[INFO] cloning repository https://github.com/nobel-von-it/loxrs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nobel-von-it/loxrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnobel-von-it%2Floxrs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnobel-von-it%2Floxrs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 91894b2315601795dc139f7543c24f9fd3096451
[INFO] checking nobel-von-it/loxrs against master#8a65ee08296b36342bf7c3cdc15312ccbc357227 for pr-142704
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnobel-von-it%2Floxrs" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nobel-von-it/loxrs on toolchain 8a65ee08296b36342bf7c3cdc15312ccbc357227
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a65ee08296b36342bf7c3cdc15312ccbc357227" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nobel-von-it/loxrs
[INFO] finished tweaking git repo https://github.com/nobel-von-it/loxrs
[INFO] tweaked toml for git repo https://github.com/nobel-von-it/loxrs written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/nobel-von-it/loxrs 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" "+8a65ee08296b36342bf7c3cdc15312ccbc357227" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8a65ee08296b36342bf7c3cdc15312ccbc357227" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 005dcc704670a645694845c11ec92ba795d1fd5c3a624f250a9fb9dab29f5903
[INFO] running `Command { std: "docker" "start" "-a" "005dcc704670a645694845c11ec92ba795d1fd5c3a624f250a9fb9dab29f5903", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "005dcc704670a645694845c11ec92ba795d1fd5c3a624f250a9fb9dab29f5903", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "005dcc704670a645694845c11ec92ba795d1fd5c3a624f250a9fb9dab29f5903", kill_on_drop: false }`
[INFO] [stdout] 005dcc704670a645694845c11ec92ba795d1fd5c3a624f250a9fb9dab29f5903
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8a65ee08296b36342bf7c3cdc15312ccbc357227" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a247397df46f64f99d8580b048b427215d12d93157af5d0b17acf539ca3ca54d
[INFO] running `Command { std: "docker" "start" "-a" "a247397df46f64f99d8580b048b427215d12d93157af5d0b17acf539ca3ca54d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.16
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]     Checking loxrs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `stmt`
[INFO] [stdout]   --> src/interpreter.rs:58:36
[INFO] [stdout]    |
[INFO] [stdout] 58 |     fn visit_class_stmt(&mut self, stmt: &ClassStmt) {}
[INFO] [stdout]    |                                    ^^^^ help: if this is intentional, prefix it with an underscore: `_stmt`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stmt`
[INFO] [stdout]   --> src/interpreter.rs:64:37
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn visit_return_stmt(&mut self, stmt: &ReturnStmt) {}
[INFO] [stdout]    |                                     ^^^^ help: if this is intentional, prefix it with an underscore: `_stmt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stmt`
[INFO] [stdout]   --> src/interpreter.rs:65:39
[INFO] [stdout]    |
[INFO] [stdout] 65 |     fn visit_function_stmt(&mut self, stmt: &FunctionStmt) {}
[INFO] [stdout]    |                                       ^^^^ help: if this is intentional, prefix it with an underscore: `_stmt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr`
[INFO] [stdout]    --> src/interpreter.rs:156:34
[INFO] [stdout]     |
[INFO] [stdout] 156 |     fn visit_get_expr(&mut self, expr: &GetExpr) -> Value {
[INFO] [stdout]     |                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr`
[INFO] [stdout]    --> src/interpreter.rs:159:34
[INFO] [stdout]     |
[INFO] [stdout] 159 |     fn visit_set_expr(&mut self, expr: &SetExpr) -> Value {
[INFO] [stdout]     |                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr`
[INFO] [stdout]    --> src/interpreter.rs:162:35
[INFO] [stdout]     |
[INFO] [stdout] 162 |     fn visit_call_expr(&mut self, expr: &CallExpr) -> Value {
[INFO] [stdout]     |                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr`
[INFO] [stdout]    --> src/interpreter.rs:173:38
[INFO] [stdout]     |
[INFO] [stdout] 173 |     fn visit_logical_expr(&mut self, expr: &LogicalExpr) -> Value {
[INFO] [stdout]     |                                      ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr`
[INFO] [stdout]    --> src/interpreter.rs:176:36
[INFO] [stdout]     |
[INFO] [stdout] 176 |     fn visit_super_expr(&mut self, expr: &SuperExpr) -> Value {
[INFO] [stdout]     |                                    ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr`
[INFO] [stdout]    --> src/interpreter.rs:179:35
[INFO] [stdout]     |
[INFO] [stdout] 179 |     fn visit_this_expr(&mut self, expr: &ThisExpr) -> Value {
[INFO] [stdout]     |                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stmt`
[INFO] [stdout]   --> src/interpreter.rs:58:36
[INFO] [stdout]    |
[INFO] [stdout] 58 |     fn visit_class_stmt(&mut self, stmt: &ClassStmt) {}
[INFO] [stdout]    |                                    ^^^^ help: if this is intentional, prefix it with an underscore: `_stmt`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stmt`
[INFO] [stdout]   --> src/interpreter.rs:64:37
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn visit_return_stmt(&mut self, stmt: &ReturnStmt) {}
[INFO] [stdout]    |                                     ^^^^ help: if this is intentional, prefix it with an underscore: `_stmt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stmt`
[INFO] [stdout]   --> src/interpreter.rs:65:39
[INFO] [stdout]    |
[INFO] [stdout] 65 |     fn visit_function_stmt(&mut self, stmt: &FunctionStmt) {}
[INFO] [stdout]    |                                       ^^^^ help: if this is intentional, prefix it with an underscore: `_stmt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr`
[INFO] [stdout]    --> src/interpreter.rs:156:34
[INFO] [stdout]     |
[INFO] [stdout] 156 |     fn visit_get_expr(&mut self, expr: &GetExpr) -> Value {
[INFO] [stdout]     |                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr`
[INFO] [stdout]    --> src/interpreter.rs:159:34
[INFO] [stdout]     |
[INFO] [stdout] 159 |     fn visit_set_expr(&mut self, expr: &SetExpr) -> Value {
[INFO] [stdout]     |                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr`
[INFO] [stdout]    --> src/interpreter.rs:162:35
[INFO] [stdout]     |
[INFO] [stdout] 162 |     fn visit_call_expr(&mut self, expr: &CallExpr) -> Value {
[INFO] [stdout]     |                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr`
[INFO] [stdout]    --> src/interpreter.rs:173:38
[INFO] [stdout]     |
[INFO] [stdout] 173 |     fn visit_logical_expr(&mut self, expr: &LogicalExpr) -> Value {
[INFO] [stdout]     |                                      ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr`
[INFO] [stdout]    --> src/interpreter.rs:176:36
[INFO] [stdout]     |
[INFO] [stdout] 176 |     fn visit_super_expr(&mut self, expr: &SuperExpr) -> Value {
[INFO] [stdout]     |                                    ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr`
[INFO] [stdout]    --> src/interpreter.rs:179:35
[INFO] [stdout]     |
[INFO] [stdout] 179 |     fn visit_this_expr(&mut self, expr: &ThisExpr) -> Value {
[INFO] [stdout]     |                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.44s
[INFO] running `Command { std: "docker" "inspect" "a247397df46f64f99d8580b048b427215d12d93157af5d0b17acf539ca3ca54d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a247397df46f64f99d8580b048b427215d12d93157af5d0b17acf539ca3ca54d", kill_on_drop: false }`
[INFO] [stdout] a247397df46f64f99d8580b048b427215d12d93157af5d0b17acf539ca3ca54d
