[INFO] cloning repository https://github.com/Johan-Liebert1/abc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Johan-Liebert1/abc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJohan-Liebert1%2Fabc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJohan-Liebert1%2Fabc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0d4c445f132a223d6cf6e3f891eb6ba2eb072cc5
[INFO] testing Johan-Liebert1/abc against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJohan-Liebert1%2Fabc" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Johan-Liebert1/abc
[INFO] finished tweaking git repo https://github.com/Johan-Liebert1/abc
[INFO] tweaked toml for git repo https://github.com/Johan-Liebert1/abc written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Johan-Liebert1/abc on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Johan-Liebert1/abc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca7c5ad40a3ec90eb5ee6054773b12e6dcb50de2bc9385383821347ad3e5e792
[INFO] running `Command { std: "docker" "start" "-a" "ca7c5ad40a3ec90eb5ee6054773b12e6dcb50de2bc9385383821347ad3e5e792", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca7c5ad40a3ec90eb5ee6054773b12e6dcb50de2bc9385383821347ad3e5e792", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca7c5ad40a3ec90eb5ee6054773b12e6dcb50de2bc9385383821347ad3e5e792", kill_on_drop: false }`
[INFO] [stdout] ca7c5ad40a3ec90eb5ee6054773b12e6dcb50de2bc9385383821347ad3e5e792
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f6ab1592e17f1cdeea8c98971b32d069b2bf9ab34a618d3f7eab951d0d6815e
[INFO] running `Command { std: "docker" "start" "-a" "3f6ab1592e17f1cdeea8c98971b32d069b2bf9ab34a618d3f7eab951d0d6815e", kill_on_drop: false }`
[INFO] [stderr]    Compiling lang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/ast/abstract_syntax_tree.rs:38:17
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn get_node(&self) -> ASTNodeEnum;
[INFO] [stdout]    |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn get_node(&self) -> ASTNodeEnum<'_>;
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/ast/abstract_syntax_tree.rs:39:21
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut;
[INFO] [stdout]    |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_>;
[INFO] [stdout]    |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/ast/array.rs:90:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stdout]    |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 90 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/ast/array.rs:94:21
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stdout]    |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stdout]    |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/assignment_statement.rs:136:17
[INFO] [stdout]     |
[INFO] [stdout] 136 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stdout]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 136 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/assignment_statement.rs:140:21
[INFO] [stdout]     |
[INFO] [stdout] 140 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stdout]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 140 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/ast_loop.rs:257:17
[INFO] [stdout]     |
[INFO] [stdout] 257 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stdout]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 257 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/ast_loop.rs:261:21
[INFO] [stdout]     |
[INFO] [stdout] 261 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stdout]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 261 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/binary_op.rs:270:17
[INFO] [stdout]     |
[INFO] [stdout] 270 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stdout]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 270 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/binary_op.rs:274:21
[INFO] [stdout]     |
[INFO] [stdout] 274 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stdout]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 274 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/comparison_exp.rs:206:17
[INFO] [stdout]     |
[INFO] [stdout] 206 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stdout]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 206 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/comparison_exp.rs:210:21
[INFO] [stdout]     |
[INFO] [stdout] 210 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stdout]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 210 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/conditionals.rs:221:17
[INFO] [stdout]     |
[INFO] [stdout] 221 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stdout]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 221 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/conditionals.rs:225:21
[INFO] [stdout]     |
[INFO] [stdout] 225 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stdout]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 225 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/declaration_statement.rs:109:17
[INFO] [stdout]     |
[INFO] [stdout] 109 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stdout]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 109 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/declaration_statement.rs:113:21
[INFO] [stdout]     |
[INFO] [stdout] 113 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stdout]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 113 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/factor.rs:135:17
[INFO] [stdout]     |
[INFO] [stdout] 135 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stdout]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 135 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/factor.rs:139:21
[INFO] [stdout]     |
[INFO] [stdout] 139 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stdout]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 139 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/function_call.rs:461:17
[INFO] [stdout]     |
[INFO] [stdout] 461 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stdout]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 461 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/function_call.rs:465:21
[INFO] [stdout]     |
[INFO] [stdout] 465 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stdout]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 465 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/function_def.rs:190:17
[INFO] [stdout]     |
[INFO] [stdout] 190 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stdout]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 190 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/function_def.rs:194:21
[INFO] [stdout]     |
[INFO] [stdout] 194 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stdout]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 194 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/jump.rs:136:17
[INFO] [stdout]     |
[INFO] [stdout] 136 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stdout]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 136 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/jump.rs:140:21
[INFO] [stdout]     |
[INFO] [stdout] 140 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stdout]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 140 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/ast/logical_exp.rs:84:17
[INFO] [stdout]    |
[INFO] [stdout] 84 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stdout]    |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 84 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/ast/logical_exp.rs:88:21
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stdout]    |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stdout]    |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/ast/memory_alloc.rs:89:17
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stdout]    |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/ast/memory_alloc.rs:93:21
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stdout]    |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stdout]    |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/ast/program.rs:68:17
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stdout]    |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/ast/program.rs:72:21
[INFO] [stdout]    |
[INFO] [stdout] 72 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stdout]    |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 72 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stdout]    |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/structs.rs:128:17
[INFO] [stdout]     |
[INFO] [stdout] 128 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stdout]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 128 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/structs.rs:132:21
[INFO] [stdout]     |
[INFO] [stdout] 132 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stdout]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 132 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/ast/typedef.rs:59:17
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stdout]    |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/ast/typedef.rs:63:21
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stdout]    |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stdout]    |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/variable.rs:247:17
[INFO] [stdout]     |
[INFO] [stdout] 247 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stdout]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 247 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/variable.rs:251:21
[INFO] [stdout]     |
[INFO] [stdout] 251 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stdout]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 251 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/ast/void.rs:35:17
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn get_node(&self) -> super::abstract_syntax_tree::ASTNodeEnum {
[INFO] [stdout]    |                 ^^^^^     ---------------------------------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn get_node(&self) -> super::abstract_syntax_tree::ASTNodeEnum<'_> {
[INFO] [stdout]    |                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/ast/void.rs:39:21
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn get_node_mut(&mut self) -> super::abstract_syntax_tree::ASTNodeEnumMut {
[INFO] [stdout]    |                     ^^^^^^^^^     ------------------------------------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn get_node_mut(&mut self) -> super::abstract_syntax_tree::ASTNodeEnumMut<'_> {
[INFO] [stdout]    |                                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.36s
[INFO] running `Command { std: "docker" "inspect" "3f6ab1592e17f1cdeea8c98971b32d069b2bf9ab34a618d3f7eab951d0d6815e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f6ab1592e17f1cdeea8c98971b32d069b2bf9ab34a618d3f7eab951d0d6815e", kill_on_drop: false }`
[INFO] [stdout] 3f6ab1592e17f1cdeea8c98971b32d069b2bf9ab34a618d3f7eab951d0d6815e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 903467077bc8f9d6e8ddcaae9bd6d1dc20b9d55e23bfa72703079ecc1eff0896
[INFO] running `Command { std: "docker" "start" "-a" "903467077bc8f9d6e8ddcaae9bd6d1dc20b9d55e23bfa72703079ecc1eff0896", kill_on_drop: false }`
[INFO] [stderr]    Compiling lang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/ast/abstract_syntax_tree.rs:38:17
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn get_node(&self) -> ASTNodeEnum;
[INFO] [stdout]    |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn get_node(&self) -> ASTNodeEnum<'_>;
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/ast/abstract_syntax_tree.rs:39:21
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut;
[INFO] [stdout]    |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_>;
[INFO] [stdout]    |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/ast/array.rs:90:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stdout]    |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 90 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/ast/array.rs:94:21
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stdout]    |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stdout]    |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/assignment_statement.rs:136:17
[INFO] [stdout]     |
[INFO] [stdout] 136 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stdout]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 136 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/assignment_statement.rs:140:21
[INFO] [stdout]     |
[INFO] [stdout] 140 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stdout]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 140 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/ast_loop.rs:257:17
[INFO] [stdout]     |
[INFO] [stdout] 257 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stdout]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 257 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/ast_loop.rs:261:21
[INFO] [stdout]     |
[INFO] [stdout] 261 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stdout]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 261 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/binary_op.rs:270:17
[INFO] [stdout]     |
[INFO] [stdout] 270 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stdout]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 270 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/binary_op.rs:274:21
[INFO] [stdout]     |
[INFO] [stdout] 274 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stdout]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 274 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/comparison_exp.rs:206:17
[INFO] [stdout]     |
[INFO] [stdout] 206 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stdout]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 206 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/comparison_exp.rs:210:21
[INFO] [stdout]     |
[INFO] [stdout] 210 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stdout]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 210 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/conditionals.rs:221:17
[INFO] [stdout]     |
[INFO] [stdout] 221 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stdout]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 221 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/conditionals.rs:225:21
[INFO] [stdout]     |
[INFO] [stdout] 225 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stdout]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 225 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/declaration_statement.rs:109:17
[INFO] [stdout]     |
[INFO] [stdout] 109 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stdout]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 109 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/declaration_statement.rs:113:21
[INFO] [stdout]     |
[INFO] [stdout] 113 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stdout]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 113 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/factor.rs:135:17
[INFO] [stdout]     |
[INFO] [stdout] 135 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stdout]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 135 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/factor.rs:139:21
[INFO] [stdout]     |
[INFO] [stdout] 139 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stdout]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 139 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/function_call.rs:461:17
[INFO] [stdout]     |
[INFO] [stdout] 461 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stdout]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 461 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/function_call.rs:465:21
[INFO] [stdout]     |
[INFO] [stdout] 465 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stdout]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 465 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/function_def.rs:190:17
[INFO] [stdout]     |
[INFO] [stdout] 190 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stdout]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 190 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/function_def.rs:194:21
[INFO] [stdout]     |
[INFO] [stdout] 194 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stdout]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 194 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/jump.rs:136:17
[INFO] [stdout]     |
[INFO] [stdout] 136 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stdout]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 136 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/jump.rs:140:21
[INFO] [stdout]     |
[INFO] [stdout] 140 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stdout]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 140 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/ast/logical_exp.rs:84:17
[INFO] [stdout]    |
[INFO] [stdout] 84 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stdout]    |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 84 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/ast/logical_exp.rs:88:21
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stdout]    |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stdout]    |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/ast/memory_alloc.rs:89:17
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stdout]    |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/ast/memory_alloc.rs:93:21
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stdout]    |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stdout]    |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/ast/program.rs:68:17
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stdout]    |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/ast/program.rs:72:21
[INFO] [stdout]    |
[INFO] [stdout] 72 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stdout]    |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 72 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stdout]    |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/structs.rs:128:17
[INFO] [stdout]     |
[INFO] [stdout] 128 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stdout]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 128 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/structs.rs:132:21
[INFO] [stdout]     |
[INFO] [stdout] 132 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stdout]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 132 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/ast/typedef.rs:59:17
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stdout]    |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/ast/typedef.rs:63:21
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stdout]    |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stdout]    |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/variable.rs:247:17
[INFO] [stdout]     |
[INFO] [stdout] 247 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stdout]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 247 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ast/variable.rs:251:21
[INFO] [stdout]     |
[INFO] [stdout] 251 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stdout]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 251 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/ast/void.rs:35:17
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn get_node(&self) -> super::abstract_syntax_tree::ASTNodeEnum {
[INFO] [stdout]    |                 ^^^^^     ---------------------------------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn get_node(&self) -> super::abstract_syntax_tree::ASTNodeEnum<'_> {
[INFO] [stdout]    |                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/ast/void.rs:39:21
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn get_node_mut(&mut self) -> super::abstract_syntax_tree::ASTNodeEnumMut {
[INFO] [stdout]    |                     ^^^^^^^^^     ------------------------------------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn get_node_mut(&mut self) -> super::abstract_syntax_tree::ASTNodeEnumMut<'_> {
[INFO] [stdout]    |                                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 14.80s
[INFO] running `Command { std: "docker" "inspect" "903467077bc8f9d6e8ddcaae9bd6d1dc20b9d55e23bfa72703079ecc1eff0896", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "903467077bc8f9d6e8ddcaae9bd6d1dc20b9d55e23bfa72703079ecc1eff0896", kill_on_drop: false }`
[INFO] [stdout] 903467077bc8f9d6e8ddcaae9bd6d1dc20b9d55e23bfa72703079ecc1eff0896
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 104bb6b81491ece9d22228064662d8f53701c3217f19919b8cb5fdd81f664056
[INFO] running `Command { std: "docker" "start" "-a" "104bb6b81491ece9d22228064662d8f53701c3217f19919b8cb5fdd81f664056", kill_on_drop: false }`
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/ast/abstract_syntax_tree.rs:38:17
[INFO] [stderr]    |
[INFO] [stderr] 38 |     fn get_node(&self) -> ASTNodeEnum;
[INFO] [stderr]    |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 38 |     fn get_node(&self) -> ASTNodeEnum<'_>;
[INFO] [stderr]    |                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/ast/abstract_syntax_tree.rs:39:21
[INFO] [stderr]    |
[INFO] [stderr] 39 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut;
[INFO] [stderr]    |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 39 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_>;
[INFO] [stderr]    |                                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/ast/array.rs:90:17
[INFO] [stderr]    |
[INFO] [stderr] 90 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stderr]    |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 90 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stderr]    |                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/ast/array.rs:94:21
[INFO] [stderr]    |
[INFO] [stderr] 94 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stderr]    |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 94 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stderr]    |                                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/ast/assignment_statement.rs:136:17
[INFO] [stderr]     |
[INFO] [stderr] 136 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stderr]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 136 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stderr]     |                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/ast/assignment_statement.rs:140:21
[INFO] [stderr]     |
[INFO] [stderr] 140 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stderr]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 140 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stderr]     |                                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/ast/ast_loop.rs:257:17
[INFO] [stderr]     |
[INFO] [stderr] 257 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stderr]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 257 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stderr]     |                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/ast/ast_loop.rs:261:21
[INFO] [stderr]     |
[INFO] [stderr] 261 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stderr]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 261 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stderr]     |                                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/ast/binary_op.rs:270:17
[INFO] [stderr]     |
[INFO] [stderr] 270 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stderr]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 270 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stderr]     |                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/ast/binary_op.rs:274:21
[INFO] [stderr]     |
[INFO] [stderr] 274 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stderr]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 274 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stderr]     |                                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/ast/comparison_exp.rs:206:17
[INFO] [stderr]     |
[INFO] [stderr] 206 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stderr]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 206 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stderr]     |                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/ast/comparison_exp.rs:210:21
[INFO] [stderr]     |
[INFO] [stderr] 210 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stderr]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 210 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stderr]     |                                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/ast/conditionals.rs:221:17
[INFO] [stderr]     |
[INFO] [stderr] 221 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stderr]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 221 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stderr]     |                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/ast/conditionals.rs:225:21
[INFO] [stderr]     |
[INFO] [stderr] 225 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stderr]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 225 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stderr]     |                                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/ast/declaration_statement.rs:109:17
[INFO] [stderr]     |
[INFO] [stderr] 109 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stderr]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 109 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stderr]     |                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/ast/declaration_statement.rs:113:21
[INFO] [stderr]     |
[INFO] [stderr] 113 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stderr]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 113 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stderr]     |                                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/ast/factor.rs:135:17
[INFO] [stderr]     |
[INFO] [stderr] 135 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stderr]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 135 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stderr]     |                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/ast/factor.rs:139:21
[INFO] [stderr]     |
[INFO] [stderr] 139 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stderr]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 139 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stderr]     |                                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/ast/function_call.rs:461:17
[INFO] [stderr]     |
[INFO] [stderr] 461 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stderr]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 461 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stderr]     |                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/ast/function_call.rs:465:21
[INFO] [stderr]     |
[INFO] [stderr] 465 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stderr]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 465 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stderr]     |                                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/ast/function_def.rs:190:17
[INFO] [stderr]     |
[INFO] [stderr] 190 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stderr]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 190 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stderr]     |                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/ast/function_def.rs:194:21
[INFO] [stderr]     |
[INFO] [stderr] 194 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stderr]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 194 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stderr]     |                                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/ast/jump.rs:136:17
[INFO] [stderr]     |
[INFO] [stderr] 136 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stderr]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 136 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stderr]     |                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/ast/jump.rs:140:21
[INFO] [stderr]     |
[INFO] [stderr] 140 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stderr]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 140 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stderr]     |                                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/ast/logical_exp.rs:84:17
[INFO] [stderr]    |
[INFO] [stderr] 84 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stderr]    |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 84 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stderr]    |                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/ast/logical_exp.rs:88:21
[INFO] [stderr]    |
[INFO] [stderr] 88 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stderr]    |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 88 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stderr]    |                                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/ast/memory_alloc.rs:89:17
[INFO] [stderr]    |
[INFO] [stderr] 89 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stderr]    |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 89 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stderr]    |                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/ast/memory_alloc.rs:93:21
[INFO] [stderr]    |
[INFO] [stderr] 93 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stderr]    |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 93 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stderr]    |                                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/ast/program.rs:68:17
[INFO] [stderr]    |
[INFO] [stderr] 68 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stderr]    |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 68 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stderr]    |                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/ast/program.rs:72:21
[INFO] [stderr]    |
[INFO] [stderr] 72 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stderr]    |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 72 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stderr]    |                                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/ast/structs.rs:128:17
[INFO] [stderr]     |
[INFO] [stderr] 128 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stderr]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 128 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stderr]     |                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/ast/structs.rs:132:21
[INFO] [stderr]     |
[INFO] [stderr] 132 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stderr]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 132 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stderr]     |                                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/ast/typedef.rs:59:17
[INFO] [stderr]    |
[INFO] [stderr] 59 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stderr]    |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 59 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stderr]    |                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/ast/typedef.rs:63:21
[INFO] [stderr]    |
[INFO] [stderr] 63 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stderr]    |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 63 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stderr]    |                                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/ast/variable.rs:247:17
[INFO] [stderr]     |
[INFO] [stderr] 247 |     fn get_node(&self) -> ASTNodeEnum {
[INFO] [stderr]     |                 ^^^^^     ----------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 247 |     fn get_node(&self) -> ASTNodeEnum<'_> {
[INFO] [stderr]     |                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/ast/variable.rs:251:21
[INFO] [stderr]     |
[INFO] [stderr] 251 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut {
[INFO] [stderr]     |                     ^^^^^^^^^     -------------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 251 |     fn get_node_mut(&mut self) -> ASTNodeEnumMut<'_> {
[INFO] [stderr]     |                                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/ast/void.rs:35:17
[INFO] [stderr]    |
[INFO] [stderr] 35 |     fn get_node(&self) -> super::abstract_syntax_tree::ASTNodeEnum {
[INFO] [stderr]    |                 ^^^^^     ---------------------------------------- the lifetime gets resolved as `'_`
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 35 |     fn get_node(&self) -> super::abstract_syntax_tree::ASTNodeEnum<'_> {
[INFO] [stderr]    |                                                                   ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/ast/void.rs:39:21
[INFO] [stderr]    |
[INFO] [stderr] 39 |     fn get_node_mut(&mut self) -> super::abstract_syntax_tree::ASTNodeEnumMut {
[INFO] [stderr]    |                     ^^^^^^^^^     ------------------------------------------- the lifetime gets resolved as `'_`
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 39 |     fn get_node_mut(&mut self) -> super::abstract_syntax_tree::ASTNodeEnumMut<'_> {
[INFO] [stderr]    |                                                                              ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `lang` (bin "lang" test) generated 38 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lang-bb99747f93afff39)
[INFO] [stdout] 
[INFO] [stdout] running 38 tests
[INFO] [stderr] error: test failed, to rerun pass `--bin lang`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/lang-bb99747f93afff39` (exit status: 1)
[INFO] [stderr] note: test exited abnormally; to see the full output pass --nocapture to the harness.
[INFO] running `Command { std: "docker" "inspect" "104bb6b81491ece9d22228064662d8f53701c3217f19919b8cb5fdd81f664056", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "104bb6b81491ece9d22228064662d8f53701c3217f19919b8cb5fdd81f664056", kill_on_drop: false }`
[INFO] [stdout] 104bb6b81491ece9d22228064662d8f53701c3217f19919b8cb5fdd81f664056
