Nov 29 23:54:35.861 INFO checking komamitsu/tiny-rust-lisp against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 23:54:35.862 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +32252761328f59ccfadb1bafb8148c685bc830b3-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 29 23:54:36.330 INFO [stdout] e5528a18fb7c16cf0f8cc1ea5f17a8fbfd578194f3189e054a684c1111125552
Nov 29 23:54:36.332 INFO running `"docker" "start" "-a" "e5528a18fb7c16cf0f8cc1ea5f17a8fbfd578194f3189e054a684c1111125552"`
Nov 29 23:54:37.512 INFO [stderr] usermod: no changes
Nov 29 23:54:37.592 INFO [stderr]     Checking tiny-rust-lisp v0.1.0 (/source)
Nov 29 23:54:38.405 INFO [stderr] warning: unused variable: `node`
Nov 29 23:54:38.405 INFO [stderr]    --> src/eval.rs:143:21
Nov 29 23:54:38.405 INFO [stderr]     |
Nov 29 23:54:38.405 INFO [stderr] 143 |                     node: &Rc<Node>) -> Result<Rc<Node>, EvalError> {
Nov 29 23:54:38.405 INFO [stderr]     |                     ^^^^ help: consider using `_node` instead
Nov 29 23:54:38.405 INFO [stderr]     |
Nov 29 23:54:38.405 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 29 23:54:38.405 INFO [stderr] 
Nov 29 23:54:38.405 INFO [stderr] warning: unused variable: `env`
Nov 29 23:54:38.405 INFO [stderr]    --> src/eval.rs:166:12
Nov 29 23:54:38.405 INFO [stderr]     |
Nov 29 23:54:38.405 INFO [stderr] 166 |            env: &mut Env,
Nov 29 23:54:38.405 INFO [stderr]     |            ^^^ help: consider using `_env` instead
Nov 29 23:54:38.405 INFO [stderr] 
Nov 29 23:54:38.405 INFO [stderr] warning: unused variable: `node`
Nov 29 23:54:38.405 INFO [stderr]    --> src/eval.rs:168:12
Nov 29 23:54:38.405 INFO [stderr]     |
Nov 29 23:54:38.405 INFO [stderr] 168 |            node: &Rc<Node>) -> Result<Rc<Node>, EvalError> {
Nov 29 23:54:38.405 INFO [stderr]     |            ^^^^ help: consider using `_node` instead
Nov 29 23:54:38.405 INFO [stderr] 
Nov 29 23:54:38.405 INFO [stderr] warning: unused variable: `env`
Nov 29 23:54:38.405 INFO [stderr]    --> src/eval.rs:183:12
Nov 29 23:54:38.405 INFO [stderr]     |
Nov 29 23:54:38.405 INFO [stderr] 183 |            env: &mut Env,
Nov 29 23:54:38.405 INFO [stderr]     |            ^^^ help: consider using `_env` instead
Nov 29 23:54:38.405 INFO [stderr] 
Nov 29 23:54:38.405 INFO [stderr] warning: unused variable: `node`
Nov 29 23:54:38.405 INFO [stderr]    --> src/eval.rs:185:12
Nov 29 23:54:38.405 INFO [stderr]     |
Nov 29 23:54:38.405 INFO [stderr] 185 |            node: &Rc<Node>) -> Result<Rc<Node>, EvalError> {
Nov 29 23:54:38.405 INFO [stderr]     |            ^^^^ help: consider using `_node` instead
Nov 29 23:54:38.405 INFO [stderr] 
Nov 29 23:54:38.405 INFO [stderr] warning: unused variable: `env`
Nov 29 23:54:38.405 INFO [stderr]    --> src/eval.rs:231:22
Nov 29 23:54:38.405 INFO [stderr]     |
Nov 29 23:54:38.405 INFO [stderr] 231 |     fn lambda(&self, env: &mut Env, args: &[Rc<Node>], node: &Rc<Node>) -> Result<Rc<Node>, EvalError> {
Nov 29 23:54:38.405 INFO [stderr]     |                      ^^^ help: consider using `_env` instead
Nov 29 23:54:38.405 INFO [stderr] 
Nov 29 23:54:38.405 INFO [stderr] warning: unused variable: `node`
Nov 29 23:54:38.405 INFO [stderr]    --> src/eval.rs:231:56
Nov 29 23:54:38.405 INFO [stderr]     |
Nov 29 23:54:38.405 INFO [stderr] 231 |     fn lambda(&self, env: &mut Env, args: &[Rc<Node>], node: &Rc<Node>) -> Result<Rc<Node>, EvalError> {
Nov 29 23:54:38.405 INFO [stderr]     |                                                        ^^^^ help: consider using `_node` instead
Nov 29 23:54:38.405 INFO [stderr] 
Nov 29 23:54:38.405 INFO [stderr] warning: unused variable: `node`
Nov 29 23:54:38.405 INFO [stderr]    --> src/eval.rs:143:21
Nov 29 23:54:38.405 INFO [stderr]     |
Nov 29 23:54:38.405 INFO [stderr] 143 |                     node: &Rc<Node>) -> Result<Rc<Node>, EvalError> {
Nov 29 23:54:38.405 INFO [stderr]     |                     ^^^^ help: consider using `_node` instead
Nov 29 23:54:38.405 INFO [stderr]     |
Nov 29 23:54:38.405 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 29 23:54:38.405 INFO [stderr] 
Nov 29 23:54:38.405 INFO [stderr] warning: unused variable: `env`
Nov 29 23:54:38.405 INFO [stderr]    --> src/eval.rs:166:12
Nov 29 23:54:38.405 INFO [stderr]     |
Nov 29 23:54:38.405 INFO [stderr] 166 |            env: &mut Env,
Nov 29 23:54:38.405 INFO [stderr]     |            ^^^ help: consider using `_env` instead
Nov 29 23:54:38.405 INFO [stderr] 
Nov 29 23:54:38.405 INFO [stderr] warning: unused variable: `node`
Nov 29 23:54:38.405 INFO [stderr]    --> src/eval.rs:168:12
Nov 29 23:54:38.405 INFO [stderr]     |
Nov 29 23:54:38.405 INFO [stderr] 168 |            node: &Rc<Node>) -> Result<Rc<Node>, EvalError> {
Nov 29 23:54:38.405 INFO [stderr]     |            ^^^^ help: consider using `_node` instead
Nov 29 23:54:38.405 INFO [stderr] 
Nov 29 23:54:38.405 INFO [stderr] warning: unused variable: `env`
Nov 29 23:54:38.405 INFO [stderr]    --> src/eval.rs:183:12
Nov 29 23:54:38.405 INFO [stderr]     |
Nov 29 23:54:38.405 INFO [stderr] 183 |            env: &mut Env,
Nov 29 23:54:38.405 INFO [stderr]     |            ^^^ help: consider using `_env` instead
Nov 29 23:54:38.405 INFO [stderr] 
Nov 29 23:54:38.405 INFO [stderr] warning: unused variable: `node`
Nov 29 23:54:38.405 INFO [stderr]    --> src/eval.rs:185:12
Nov 29 23:54:38.405 INFO [stderr]     |
Nov 29 23:54:38.405 INFO [stderr] 185 |            node: &Rc<Node>) -> Result<Rc<Node>, EvalError> {
Nov 29 23:54:38.405 INFO [stderr]     |            ^^^^ help: consider using `_node` instead
Nov 29 23:54:38.405 INFO [stderr] 
Nov 29 23:54:38.405 INFO [stderr] warning: unused variable: `env`
Nov 29 23:54:38.405 INFO [stderr]    --> src/eval.rs:231:22
Nov 29 23:54:38.405 INFO [stderr]     |
Nov 29 23:54:38.405 INFO [stderr] 231 |     fn lambda(&self, env: &mut Env, args: &[Rc<Node>], node: &Rc<Node>) -> Result<Rc<Node>, EvalError> {
Nov 29 23:54:38.405 INFO [stderr]     |                      ^^^ help: consider using `_env` instead
Nov 29 23:54:38.405 INFO [stderr] 
Nov 29 23:54:38.405 INFO [stderr] warning: unused variable: `node`
Nov 29 23:54:38.405 INFO [stderr]    --> src/eval.rs:231:56
Nov 29 23:54:38.405 INFO [stderr]     |
Nov 29 23:54:38.405 INFO [stderr] 231 |     fn lambda(&self, env: &mut Env, args: &[Rc<Node>], node: &Rc<Node>) -> Result<Rc<Node>, EvalError> {
Nov 29 23:54:38.405 INFO [stderr]     |                                                        ^^^^ help: consider using `_node` instead
Nov 29 23:54:38.405 INFO [stderr] 
Nov 29 23:54:38.600 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:54:38.600 INFO [stderr]    --> src/eval.rs:442:9
Nov 29 23:54:38.600 INFO [stderr]     |
Nov 29 23:54:38.600 INFO [stderr] 442 | /         Eval::new().eval(
Nov 29 23:54:38.600 INFO [stderr] 443 | |             env1,
Nov 29 23:54:38.600 INFO [stderr] 444 | |             Rc::new(Node::List(
Nov 29 23:54:38.600 INFO [stderr] 445 | |                 vec![
Nov 29 23:54:38.600 INFO [stderr] ...   |
Nov 29 23:54:38.600 INFO [stderr] 467 | |             ))
Nov 29 23:54:38.600 INFO [stderr] 468 | |         );
Nov 29 23:54:38.600 INFO [stderr]     | |__________^
Nov 29 23:54:38.600 INFO [stderr]     |
Nov 29 23:54:38.600 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 29 23:54:38.600 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:54:38.600 INFO [stderr] 
Nov 29 23:54:39.112 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.56s
Nov 29 23:54:39.112 INFO [stderr] su: No module specific data is present
Nov 29 23:54:40.237 INFO running `"docker" "inspect" "e5528a18fb7c16cf0f8cc1ea5f17a8fbfd578194f3189e054a684c1111125552"`
Nov 29 23:54:40.502 INFO running `"docker" "rm" "-f" "e5528a18fb7c16cf0f8cc1ea5f17a8fbfd578194f3189e054a684c1111125552"`
Nov 29 23:54:40.804 INFO [stdout] e5528a18fb7c16cf0f8cc1ea5f17a8fbfd578194f3189e054a684c1111125552