Nov 17 19:43:16.859 INFO testing twig-0.1.0 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 19:43:16.859 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-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 17 19:43:17.355 INFO [stdout] de93732bf4e603a48ea6cb845dea97fcb223581e10c58b8dfc635b136d52aebb
Nov 17 19:43:17.359 INFO running `"docker" "start" "-a" "de93732bf4e603a48ea6cb845dea97fcb223581e10c58b8dfc635b136d52aebb"`
Nov 17 19:43:19.403 INFO [stderr] usermod: no changes
Nov 17 19:43:19.531 INFO [stderr]    Compiling sha1 v0.1.1
Nov 17 19:43:19.534 INFO [stderr]    Compiling little v0.3.0
Nov 17 19:43:21.667 INFO [stderr]    Compiling twig v0.1.0 (/source)
Nov 17 19:43:22.979 INFO [stderr] warning: unused import: `little::Instruction`
Nov 17 19:43:22.979 INFO [stderr]  --> src/extension/core/mod.rs:6:5
Nov 17 19:43:22.980 INFO [stderr]   |
Nov 17 19:43:22.980 INFO [stderr] 6 | use little::Instruction;
Nov 17 19:43:22.980 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 17 19:43:22.981 INFO [stderr]   |
Nov 17 19:43:22.981 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 19:43:22.981 INFO [stderr] 
Nov 17 19:43:23.452 INFO [stderr] warning: unreachable expression
Nov 17 19:43:23.453 INFO [stderr]    --> src/nodes/parser/expr.rs:379:5
Nov 17 19:43:23.453 INFO [stderr]     |
Nov 17 19:43:23.453 INFO [stderr] 379 | /     Ok(Expr::new_at(
Nov 17 19:43:23.454 INFO [stderr] 380 | |         ExprValue::GetAttr {
Nov 17 19:43:23.454 INFO [stderr] 381 | |             node: Box::new(node),
Nov 17 19:43:23.454 INFO [stderr] 382 | |             arg: Box::new(arg),
Nov 17 19:43:23.455 INFO [stderr] ...   |
Nov 17 19:43:23.455 INFO [stderr] 386 | |         line
Nov 17 19:43:23.455 INFO [stderr] 387 | |     ))
Nov 17 19:43:23.455 INFO [stderr]     | |______^
Nov 17 19:43:23.456 INFO [stderr]     |
Nov 17 19:43:23.456 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Nov 17 19:43:23.456 INFO [stderr] 
Nov 17 19:43:23.807 INFO [stderr] warning: unused import: `Expect`
Nov 17 19:43:23.807 INFO [stderr]  --> src/nodes/parser/body.rs:5:5
Nov 17 19:43:23.807 INFO [stderr]   |
Nov 17 19:43:23.807 INFO [stderr] 5 | use Expect;
Nov 17 19:43:23.807 INFO [stderr]   |     ^^^^^^
Nov 17 19:43:23.807 INFO [stderr] 
Nov 17 19:43:23.807 INFO [stderr] warning: unused import: `Expect`
Nov 17 19:43:23.807 INFO [stderr]  --> src/nodes/parser/expr.rs:6:5
Nov 17 19:43:23.807 INFO [stderr]   |
Nov 17 19:43:23.807 INFO [stderr] 6 | use Expect;
Nov 17 19:43:23.807 INFO [stderr]   |     ^^^^^^
Nov 17 19:43:23.807 INFO [stderr] 
Nov 17 19:43:23.807 INFO [stderr] warning: unused import: `Write`
Nov 17 19:43:23.807 INFO [stderr]   --> src/engine/mod.rs:11:22
Nov 17 19:43:23.807 INFO [stderr]    |
Nov 17 19:43:23.807 INFO [stderr] 11 | use std::io::{ Read, Write };
Nov 17 19:43:23.807 INFO [stderr]    |                      ^^^^^
Nov 17 19:43:23.807 INFO [stderr] 
Nov 17 19:43:23.944 INFO [stderr] warning: variable `arguments` is assigned to, but never used
Nov 17 19:43:23.944 INFO [stderr]    --> src/nodes/parser/expr.rs:346:13
Nov 17 19:43:23.944 INFO [stderr]     |
Nov 17 19:43:23.944 INFO [stderr] 346 |     let mut arguments = Vec::<Expr<'c>>::new();
Nov 17 19:43:23.944 INFO [stderr]     |             ^^^^^^^^^
Nov 17 19:43:23.944 INFO [stderr]     |
Nov 17 19:43:23.944 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 17 19:43:23.944 INFO [stderr]     = note: consider using `_arguments` instead
Nov 17 19:43:23.944 INFO [stderr] 
Nov 17 19:43:23.944 INFO [stderr] warning: variable `call_type` is assigned to, but never used
Nov 17 19:43:23.944 INFO [stderr]    --> src/nodes/parser/expr.rs:347:13
Nov 17 19:43:23.944 INFO [stderr]     |
Nov 17 19:43:23.944 INFO [stderr] 347 |     let mut call_type = ExprCallType::Any;
Nov 17 19:43:23.944 INFO [stderr]     |             ^^^^^^^^^
Nov 17 19:43:23.944 INFO [stderr]     |
Nov 17 19:43:23.944 INFO [stderr]     = note: consider using `_call_type` instead
Nov 17 19:43:23.944 INFO [stderr] 
Nov 17 19:43:23.944 INFO [stderr] warning: unused variable: `arg`
Nov 17 19:43:23.944 INFO [stderr]    --> src/nodes/parser/expr.rs:349:9
Nov 17 19:43:23.944 INFO [stderr]     |
Nov 17 19:43:23.944 INFO [stderr] 349 |     let arg = match token.value {
Nov 17 19:43:23.944 INFO [stderr]     |         ^^^ help: consider using `_arg` instead
Nov 17 19:43:23.944 INFO [stderr] 
Nov 17 19:43:23.944 INFO [stderr] warning: unused variable: `arg`
Nov 17 19:43:23.944 INFO [stderr]    --> src/nodes/parser/expr.rs:352:17
Nov 17 19:43:23.944 INFO [stderr]     |
Nov 17 19:43:23.944 INFO [stderr] 352 |             let arg = match token.value {
Nov 17 19:43:23.944 INFO [stderr]     |                 ^^^ help: consider using `_arg` instead
Nov 17 19:43:23.944 INFO [stderr] 
Nov 17 19:43:23.944 INFO [stderr] warning: value assigned to `call_type` is never read
Nov 17 19:43:23.944 INFO [stderr]    --> src/nodes/parser/expr.rs:362:17
Nov 17 19:43:23.944 INFO [stderr]     |
Nov 17 19:43:23.944 INFO [stderr] 362 |                 call_type = ExprCallType::Method;
Nov 17 19:43:23.944 INFO [stderr]     |                 ^^^^^^^^^
Nov 17 19:43:23.944 INFO [stderr]     |
Nov 17 19:43:23.944 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 17 19:43:23.944 INFO [stderr] 
Nov 17 19:43:23.944 INFO [stderr] warning: value assigned to `arguments` is never read
Nov 17 19:43:23.944 INFO [stderr]    --> src/nodes/parser/expr.rs:363:17
Nov 17 19:43:23.944 INFO [stderr]     |
Nov 17 19:43:23.944 INFO [stderr] 363 |                 arguments = try!(parse_unnamed_arguments(parser, false));
Nov 17 19:43:23.944 INFO [stderr]     |                 ^^^^^^^^^
Nov 17 19:43:23.944 INFO [stderr] 
Nov 17 19:43:23.944 INFO [stderr] warning: value assigned to `call_type` is never read
Nov 17 19:43:23.944 INFO [stderr]    --> src/nodes/parser/expr.rs:373:13
Nov 17 19:43:23.944 INFO [stderr]     |
Nov 17 19:43:23.944 INFO [stderr] 373 |             call_type = ExprCallType::Array;
Nov 17 19:43:23.944 INFO [stderr]     |             ^^^^^^^^^
Nov 17 19:43:23.944 INFO [stderr] 
Nov 17 19:43:23.944 INFO [stderr] warning: unused variable: `node`
Nov 17 19:43:23.944 INFO [stderr]    --> src/nodes/parser/expr.rs:339:72
Nov 17 19:43:23.944 INFO [stderr]     |
Nov 17 19:43:23.944 INFO [stderr] 339 | pub fn parse_subscript_expression<'p, 'c>(parser: &mut Parser<'p, 'c>, node: Expr<'c>)
Nov 17 19:43:23.944 INFO [stderr]     |                                                                        ^^^^ help: consider using `_node` instead
Nov 17 19:43:23.944 INFO [stderr] 
Nov 17 19:43:23.944 INFO [stderr] warning: unused variable: `parser`
Nov 17 19:43:23.944 INFO [stderr]    --> src/nodes/parser/expr.rs:390:40
Nov 17 19:43:23.944 INFO [stderr]     |
Nov 17 19:43:23.944 INFO [stderr] 390 | pub fn parse_filter_expression<'p, 'c>(parser: &mut Parser<'p, 'c>, expr: Expr<'c>)
Nov 17 19:43:23.944 INFO [stderr]     |                                        ^^^^^^ help: consider using `_parser` instead
Nov 17 19:43:23.944 INFO [stderr] 
Nov 17 19:43:23.944 INFO [stderr] warning: unused variable: `expr`
Nov 17 19:43:23.944 INFO [stderr]    --> src/nodes/parser/expr.rs:390:69
Nov 17 19:43:23.944 INFO [stderr]     |
Nov 17 19:43:23.944 INFO [stderr] 390 | pub fn parse_filter_expression<'p, 'c>(parser: &mut Parser<'p, 'c>, expr: Expr<'c>)
Nov 17 19:43:23.944 INFO [stderr]     |                                                                     ^^^^ help: consider using `_expr` instead
Nov 17 19:43:23.944 INFO [stderr] 
Nov 17 19:43:23.944 INFO [stderr] warning: unused variable: `token`
Nov 17 19:43:23.944 INFO [stderr]    --> src/nodes/parser/expr.rs:442:25
Nov 17 19:43:23.944 INFO [stderr]     |
Nov 17 19:43:23.944 INFO [stderr] 442 |         let (name_expr, token) = if definition {
Nov 17 19:43:23.944 INFO [stderr]     |                         ^^^^^ help: consider using `_token` instead
Nov 17 19:43:23.944 INFO [stderr] 
Nov 17 19:43:23.944 INFO [stderr] warning: unused variable: `other`
Nov 17 19:43:23.944 INFO [stderr]    --> src/nodes/parser/expr.rs:484:25
Nov 17 19:43:23.944 INFO [stderr]     |
Nov 17 19:43:23.944 INFO [stderr] 484 |                         other => unreachable!("twig bug: expected that expression is a name"),
Nov 17 19:43:23.944 INFO [stderr]     |                         ^^^^^ help: consider using `_other` instead
Nov 17 19:43:23.944 INFO [stderr] 
Nov 17 19:43:23.945 INFO [stderr] warning: unused variable: `env`
Nov 17 19:43:23.945 INFO [stderr]   --> src/instructions/mod.rs:11:16
Nov 17 19:43:23.945 INFO [stderr]    |
Nov 17 19:43:23.945 INFO [stderr] 11 | pub fn compile(env: (), nodes: &Module) -> Result<Template<Value>> {
Nov 17 19:43:23.945 INFO [stderr]    |                ^^^ help: consider using `_env` instead
Nov 17 19:43:23.945 INFO [stderr] 
Nov 17 19:43:23.945 INFO [stderr] warning: unused variable: `name`
Nov 17 19:43:23.945 INFO [stderr]   --> src/instructions/compiler/expr.rs:36:39
Nov 17 19:43:23.945 INFO [stderr]    |
Nov 17 19:43:23.945 INFO [stderr] 36 |             ExprValue::FunctionCall { name, ref arguments } => {
Nov 17 19:43:23.945 INFO [stderr]    |                                       ^^^^ help: try ignoring the field: `name: _`
Nov 17 19:43:23.945 INFO [stderr] 
Nov 17 19:43:23.945 INFO [stderr] warning: unused variable: `arguments`
Nov 17 19:43:23.945 INFO [stderr]   --> src/instructions/compiler/expr.rs:36:49
Nov 17 19:43:23.945 INFO [stderr]    |
Nov 17 19:43:23.945 INFO [stderr] 36 |             ExprValue::FunctionCall { name, ref arguments } => {
Nov 17 19:43:23.945 INFO [stderr]    |                                                 ^^^^^^^^^ help: try ignoring the field: `arguments: _`
Nov 17 19:43:23.945 INFO [stderr] 
Nov 17 19:43:23.945 INFO [stderr] warning: unused variable: `config`
Nov 17 19:43:23.945 INFO [stderr]   --> src/environment/mod.rs:40:16
Nov 17 19:43:23.945 INFO [stderr]    |
Nov 17 19:43:23.945 INFO [stderr] 40 |     pub fn new(config: Config) -> Environment {
Nov 17 19:43:23.945 INFO [stderr]    |                ^^^^^^ help: consider using `_config` instead
Nov 17 19:43:23.945 INFO [stderr] 
Nov 17 19:43:23.945 INFO [stderr] warning: unused variable: `parser`
Nov 17 19:43:23.945 INFO [stderr]   --> src/extension/core/token_parsers/parser_for.rs:15:29
Nov 17 19:43:23.945 INFO [stderr]    |
Nov 17 19:43:23.945 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:23.945 INFO [stderr]    |                             ^^^^^^ help: consider using `_parser` instead
Nov 17 19:43:23.945 INFO [stderr] 
Nov 17 19:43:23.945 INFO [stderr] warning: unused variable: `token`
Nov 17 19:43:23.945 INFO [stderr]   --> src/extension/core/token_parsers/parser_for.rs:15:58
Nov 17 19:43:23.945 INFO [stderr]    |
Nov 17 19:43:23.945 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:23.945 INFO [stderr]    |                                                          ^^^^^ help: consider using `_token` instead
Nov 17 19:43:23.945 INFO [stderr] 
Nov 17 19:43:23.945 INFO [stderr] warning: unused variable: `parser`
Nov 17 19:43:23.945 INFO [stderr]   --> src/extension/core/token_parsers/parser_if.rs:15:29
Nov 17 19:43:23.945 INFO [stderr]    |
Nov 17 19:43:23.945 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:23.945 INFO [stderr]    |                             ^^^^^^ help: consider using `_parser` instead
Nov 17 19:43:23.945 INFO [stderr] 
Nov 17 19:43:23.945 INFO [stderr] warning: unused variable: `token`
Nov 17 19:43:23.945 INFO [stderr]   --> src/extension/core/token_parsers/parser_if.rs:15:58
Nov 17 19:43:23.945 INFO [stderr]    |
Nov 17 19:43:23.945 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:23.945 INFO [stderr]    |                                                          ^^^^^ help: consider using `_token` instead
Nov 17 19:43:23.945 INFO [stderr] 
Nov 17 19:43:23.945 INFO [stderr] warning: unused variable: `parser`
Nov 17 19:43:23.945 INFO [stderr]   --> src/extension/core/token_parsers/parser_extends.rs:15:29
Nov 17 19:43:23.945 INFO [stderr]    |
Nov 17 19:43:23.945 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:23.945 INFO [stderr]    |                             ^^^^^^ help: consider using `_parser` instead
Nov 17 19:43:23.945 INFO [stderr] 
Nov 17 19:43:23.945 INFO [stderr] warning: unused variable: `token`
Nov 17 19:43:23.945 INFO [stderr]   --> src/extension/core/token_parsers/parser_extends.rs:15:58
Nov 17 19:43:23.945 INFO [stderr]    |
Nov 17 19:43:23.945 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:23.945 INFO [stderr]    |                                                          ^^^^^ help: consider using `_token` instead
Nov 17 19:43:23.945 INFO [stderr] 
Nov 17 19:43:23.945 INFO [stderr] warning: unused variable: `parser`
Nov 17 19:43:23.945 INFO [stderr]   --> src/extension/core/token_parsers/parser_include.rs:15:29
Nov 17 19:43:23.945 INFO [stderr]    |
Nov 17 19:43:23.945 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:23.945 INFO [stderr]    |                             ^^^^^^ help: consider using `_parser` instead
Nov 17 19:43:23.945 INFO [stderr] 
Nov 17 19:43:23.945 INFO [stderr] warning: unused variable: `token`
Nov 17 19:43:23.945 INFO [stderr]   --> src/extension/core/token_parsers/parser_include.rs:15:58
Nov 17 19:43:23.945 INFO [stderr]    |
Nov 17 19:43:23.945 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:23.945 INFO [stderr]    |                                                          ^^^^^ help: consider using `_token` instead
Nov 17 19:43:23.945 INFO [stderr] 
Nov 17 19:43:23.945 INFO [stderr] warning: unused variable: `parser`
Nov 17 19:43:23.945 INFO [stderr]   --> src/extension/core/token_parsers/parser_block.rs:15:29
Nov 17 19:43:23.945 INFO [stderr]    |
Nov 17 19:43:23.945 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:23.945 INFO [stderr]    |                             ^^^^^^ help: consider using `_parser` instead
Nov 17 19:43:23.945 INFO [stderr] 
Nov 17 19:43:23.945 INFO [stderr] warning: unused variable: `token`
Nov 17 19:43:23.945 INFO [stderr]   --> src/extension/core/token_parsers/parser_block.rs:15:58
Nov 17 19:43:23.945 INFO [stderr]    |
Nov 17 19:43:23.945 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:23.945 INFO [stderr]    |                                                          ^^^^^ help: consider using `_token` instead
Nov 17 19:43:23.945 INFO [stderr] 
Nov 17 19:43:23.945 INFO [stderr] warning: unused variable: `parser`
Nov 17 19:43:23.945 INFO [stderr]   --> src/extension/core/token_parsers/parser_use.rs:15:29
Nov 17 19:43:23.945 INFO [stderr]    |
Nov 17 19:43:23.945 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:23.945 INFO [stderr]    |                             ^^^^^^ help: consider using `_parser` instead
Nov 17 19:43:23.945 INFO [stderr] 
Nov 17 19:43:23.945 INFO [stderr] warning: unused variable: `token`
Nov 17 19:43:23.946 INFO [stderr]   --> src/extension/core/token_parsers/parser_use.rs:15:58
Nov 17 19:43:23.946 INFO [stderr]    |
Nov 17 19:43:23.946 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:23.946 INFO [stderr]    |                                                          ^^^^^ help: consider using `_token` instead
Nov 17 19:43:23.946 INFO [stderr] 
Nov 17 19:43:23.946 INFO [stderr] warning: unused variable: `parser`
Nov 17 19:43:23.946 INFO [stderr]   --> src/extension/core/token_parsers/parser_filter.rs:15:29
Nov 17 19:43:23.946 INFO [stderr]    |
Nov 17 19:43:23.946 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:23.946 INFO [stderr]    |                             ^^^^^^ help: consider using `_parser` instead
Nov 17 19:43:23.946 INFO [stderr] 
Nov 17 19:43:23.946 INFO [stderr] warning: unused variable: `token`
Nov 17 19:43:23.946 INFO [stderr]   --> src/extension/core/token_parsers/parser_filter.rs:15:58
Nov 17 19:43:23.946 INFO [stderr]    |
Nov 17 19:43:23.946 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:23.946 INFO [stderr]    |                                                          ^^^^^ help: consider using `_token` instead
Nov 17 19:43:23.946 INFO [stderr] 
Nov 17 19:43:23.946 INFO [stderr] warning: unused variable: `parser`
Nov 17 19:43:23.946 INFO [stderr]   --> src/extension/core/token_parsers/parser_import.rs:15:29
Nov 17 19:43:23.946 INFO [stderr]    |
Nov 17 19:43:23.946 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:23.946 INFO [stderr]    |                             ^^^^^^ help: consider using `_parser` instead
Nov 17 19:43:23.946 INFO [stderr] 
Nov 17 19:43:23.946 INFO [stderr] warning: unused variable: `token`
Nov 17 19:43:23.946 INFO [stderr]   --> src/extension/core/token_parsers/parser_import.rs:15:58
Nov 17 19:43:23.946 INFO [stderr]    |
Nov 17 19:43:23.946 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:23.946 INFO [stderr]    |                                                          ^^^^^ help: consider using `_token` instead
Nov 17 19:43:23.946 INFO [stderr] 
Nov 17 19:43:23.946 INFO [stderr] warning: unused variable: `parser`
Nov 17 19:43:23.946 INFO [stderr]   --> src/extension/core/token_parsers/parser_spaceless.rs:15:29
Nov 17 19:43:23.946 INFO [stderr]    |
Nov 17 19:43:23.946 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:23.946 INFO [stderr]    |                             ^^^^^^ help: consider using `_parser` instead
Nov 17 19:43:23.946 INFO [stderr] 
Nov 17 19:43:23.946 INFO [stderr] warning: unused variable: `token`
Nov 17 19:43:23.946 INFO [stderr]   --> src/extension/core/token_parsers/parser_spaceless.rs:15:58
Nov 17 19:43:23.946 INFO [stderr]    |
Nov 17 19:43:23.946 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:23.946 INFO [stderr]    |                                                          ^^^^^ help: consider using `_token` instead
Nov 17 19:43:23.946 INFO [stderr] 
Nov 17 19:43:23.946 INFO [stderr] warning: unused variable: `parser`
Nov 17 19:43:23.946 INFO [stderr]   --> src/extension/core/token_parsers/parser_flush.rs:15:29
Nov 17 19:43:23.946 INFO [stderr]    |
Nov 17 19:43:23.946 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:23.946 INFO [stderr]    |                             ^^^^^^ help: consider using `_parser` instead
Nov 17 19:43:23.946 INFO [stderr] 
Nov 17 19:43:23.946 INFO [stderr] warning: unused variable: `token`
Nov 17 19:43:23.946 INFO [stderr]   --> src/extension/core/token_parsers/parser_flush.rs:15:58
Nov 17 19:43:23.946 INFO [stderr]    |
Nov 17 19:43:23.946 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:23.946 INFO [stderr]    |                                                          ^^^^^ help: consider using `_token` instead
Nov 17 19:43:23.946 INFO [stderr] 
Nov 17 19:43:23.946 INFO [stderr] warning: unused variable: `parser`
Nov 17 19:43:23.946 INFO [stderr]   --> src/extension/core/token_parsers/parser_do.rs:15:29
Nov 17 19:43:23.946 INFO [stderr]    |
Nov 17 19:43:23.946 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:23.946 INFO [stderr]    |                             ^^^^^^ help: consider using `_parser` instead
Nov 17 19:43:23.946 INFO [stderr] 
Nov 17 19:43:23.946 INFO [stderr] warning: unused variable: `token`
Nov 17 19:43:23.946 INFO [stderr]   --> src/extension/core/token_parsers/parser_do.rs:15:58
Nov 17 19:43:23.946 INFO [stderr]    |
Nov 17 19:43:23.946 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:23.946 INFO [stderr]    |                                                          ^^^^^ help: consider using `_token` instead
Nov 17 19:43:23.946 INFO [stderr] 
Nov 17 19:43:23.946 INFO [stderr] warning: unused variable: `parser`
Nov 17 19:43:23.946 INFO [stderr]   --> src/extension/core/token_parsers/parser_embed.rs:15:29
Nov 17 19:43:23.946 INFO [stderr]    |
Nov 17 19:43:23.946 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:23.946 INFO [stderr]    |                             ^^^^^^ help: consider using `_parser` instead
Nov 17 19:43:23.946 INFO [stderr] 
Nov 17 19:43:23.946 INFO [stderr] warning: unused variable: `token`
Nov 17 19:43:23.946 INFO [stderr]   --> src/extension/core/token_parsers/parser_embed.rs:15:58
Nov 17 19:43:23.946 INFO [stderr]    |
Nov 17 19:43:23.946 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:23.946 INFO [stderr]    |                                                          ^^^^^ help: consider using `_token` instead
Nov 17 19:43:23.946 INFO [stderr] 
Nov 17 19:43:23.946 INFO [stderr] warning: unused variable: `staging`
Nov 17 19:43:23.946 INFO [stderr]   --> src/extension/core/mod.rs:70:63
Nov 17 19:43:23.946 INFO [stderr]    |
Nov 17 19:43:23.946 INFO [stderr] 70 |             Function::new_static("include", vec![Arg::Anon], |staging| {
Nov 17 19:43:23.946 INFO [stderr]    |                                                               ^^^^^^^ help: consider using `_staging` instead
Nov 17 19:43:23.959 INFO [stderr] 
Nov 17 19:43:23.959 INFO [stderr] warning: unused variable: `env`
Nov 17 19:43:23.959 INFO [stderr]  --> src/extension/escaper/mod.rs:7:14
Nov 17 19:43:23.959 INFO [stderr]   |
Nov 17 19:43:23.959 INFO [stderr] 7 |     fn apply(env: &mut Environment) {
Nov 17 19:43:23.959 INFO [stderr]   |              ^^^ help: consider using `_env` instead
Nov 17 19:43:23.959 INFO [stderr] 
Nov 17 19:43:23.959 INFO [stderr] warning: unused variable: `data`
Nov 17 19:43:23.959 INFO [stderr]    --> src/engine/mod.rs:139:55
Nov 17 19:43:23.959 INFO [stderr]     |
Nov 17 19:43:23.959 INFO [stderr] 139 |     pub fn get<D: Into<Value>>(&mut self, name: &str, data: D)
Nov 17 19:43:23.959 INFO [stderr]     |                                                       ^^^^ help: consider using `_data` instead
Nov 17 19:43:23.959 INFO [stderr] 
Nov 17 19:43:24.395 INFO [stderr] warning: field is never used: `functions`
Nov 17 19:43:24.395 INFO [stderr]    --> src/engine/mod.rs:122:5
Nov 17 19:43:24.395 INFO [stderr]     |
Nov 17 19:43:24.395 INFO [stderr] 122 |     functions: HashMap<&'static str, Box<Function<Value>>>,
Nov 17 19:43:24.395 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 19:43:24.395 INFO [stderr]     |
Nov 17 19:43:24.395 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 17 19:43:24.395 INFO [stderr] 
Nov 17 19:43:29.747 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.32s
Nov 17 19:43:29.751 INFO [stderr] su: No module specific data is present
Nov 17 19:43:30.344 INFO running `"docker" "inspect" "de93732bf4e603a48ea6cb845dea97fcb223581e10c58b8dfc635b136d52aebb"`
Nov 17 19:43:30.481 INFO running `"docker" "rm" "-f" "de93732bf4e603a48ea6cb845dea97fcb223581e10c58b8dfc635b136d52aebb"`
Nov 17 19:43:30.628 INFO [stdout] de93732bf4e603a48ea6cb845dea97fcb223581e10c58b8dfc635b136d52aebb
Nov 17 19:43:30.633 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-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 17 19:43:30.958 INFO [stdout] 86434a2a3d3ba1875a281a9122cca1e1d466e188a5e557f59a5a9ca0a69b7a66
Nov 17 19:43:30.967 INFO running `"docker" "start" "-a" "86434a2a3d3ba1875a281a9122cca1e1d466e188a5e557f59a5a9ca0a69b7a66"`
Nov 17 19:43:32.133 INFO [stderr] usermod: no changes
Nov 17 19:43:32.248 INFO [stderr]    Compiling difference v0.4.1
Nov 17 19:43:32.253 INFO [stderr]    Compiling serde v0.6.15
Nov 17 19:43:36.683 INFO [stderr]    Compiling serde_json v0.6.1
Nov 17 19:43:39.175 INFO [stderr]    Compiling twig v0.1.0 (/source)
Nov 17 19:43:44.063 INFO [stderr] warning: unused import: `little::Instruction`
Nov 17 19:43:44.063 INFO [stderr]  --> src/extension/core/mod.rs:6:5
Nov 17 19:43:44.063 INFO [stderr]   |
Nov 17 19:43:44.063 INFO [stderr] 6 | use little::Instruction;
Nov 17 19:43:44.063 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 17 19:43:44.063 INFO [stderr]   |
Nov 17 19:43:44.063 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 19:43:44.063 INFO [stderr] 
Nov 17 19:43:45.587 INFO [stderr] warning: unreachable expression
Nov 17 19:43:45.587 INFO [stderr]    --> src/nodes/parser/expr.rs:379:5
Nov 17 19:43:45.587 INFO [stderr]     |
Nov 17 19:43:45.587 INFO [stderr] 379 | /     Ok(Expr::new_at(
Nov 17 19:43:45.587 INFO [stderr] 380 | |         ExprValue::GetAttr {
Nov 17 19:43:45.587 INFO [stderr] 381 | |             node: Box::new(node),
Nov 17 19:43:45.587 INFO [stderr] 382 | |             arg: Box::new(arg),
Nov 17 19:43:45.587 INFO [stderr] ...   |
Nov 17 19:43:45.587 INFO [stderr] 386 | |         line
Nov 17 19:43:45.587 INFO [stderr] 387 | |     ))
Nov 17 19:43:45.587 INFO [stderr]     | |______^
Nov 17 19:43:45.587 INFO [stderr]     |
Nov 17 19:43:45.587 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Nov 17 19:43:45.587 INFO [stderr] 
Nov 17 19:43:46.568 INFO [stderr] warning: unused import: `Expect`
Nov 17 19:43:46.571 INFO [stderr]  --> src/nodes/parser/body.rs:5:5
Nov 17 19:43:46.571 INFO [stderr]   |
Nov 17 19:43:46.572 INFO [stderr] 5 | use Expect;
Nov 17 19:43:46.572 INFO [stderr]   |     ^^^^^^
Nov 17 19:43:46.573 INFO [stderr] 
Nov 17 19:43:46.573 INFO [stderr] warning: unused import: `Expect`
Nov 17 19:43:46.574 INFO [stderr]  --> src/nodes/parser/expr.rs:6:5
Nov 17 19:43:46.575 INFO [stderr]   |
Nov 17 19:43:46.575 INFO [stderr] 6 | use Expect;
Nov 17 19:43:46.575 INFO [stderr]   |     ^^^^^^
Nov 17 19:43:46.576 INFO [stderr] 
Nov 17 19:43:46.579 INFO [stderr] warning: unused import: `Write`
Nov 17 19:43:46.579 INFO [stderr]   --> src/engine/mod.rs:11:22
Nov 17 19:43:46.580 INFO [stderr]    |
Nov 17 19:43:46.580 INFO [stderr] 11 | use std::io::{ Read, Write };
Nov 17 19:43:46.580 INFO [stderr]    |                      ^^^^^
Nov 17 19:43:46.581 INFO [stderr] 
Nov 17 19:43:47.014 INFO [stderr] warning: variable `arguments` is assigned to, but never used
Nov 17 19:43:47.051 INFO [stderr]    --> src/nodes/parser/expr.rs:346:13
Nov 17 19:43:47.052 INFO [stderr]     |
Nov 17 19:43:47.052 INFO [stderr] 346 |     let mut arguments = Vec::<Expr<'c>>::new();
Nov 17 19:43:47.052 INFO [stderr]     |             ^^^^^^^^^
Nov 17 19:43:47.052 INFO [stderr]     |
Nov 17 19:43:47.053 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 17 19:43:47.053 INFO [stderr]     = note: consider using `_arguments` instead
Nov 17 19:43:47.053 INFO [stderr] 
Nov 17 19:43:47.054 INFO [stderr] warning: variable `call_type` is assigned to, but never used
Nov 17 19:43:47.054 INFO [stderr]    --> src/nodes/parser/expr.rs:347:13
Nov 17 19:43:47.054 INFO [stderr]     |
Nov 17 19:43:47.054 INFO [stderr] 347 |     let mut call_type = ExprCallType::Any;
Nov 17 19:43:47.055 INFO [stderr]     |             ^^^^^^^^^
Nov 17 19:43:47.055 INFO [stderr]     |
Nov 17 19:43:47.055 INFO [stderr]     = note: consider using `_call_type` instead
Nov 17 19:43:47.055 INFO [stderr] 
Nov 17 19:43:47.056 INFO [stderr] warning: unused variable: `arg`
Nov 17 19:43:47.056 INFO [stderr]    --> src/nodes/parser/expr.rs:349:9
Nov 17 19:43:47.056 INFO [stderr]     |
Nov 17 19:43:47.056 INFO [stderr] 349 |     let arg = match token.value {
Nov 17 19:43:47.057 INFO [stderr]     |         ^^^ help: consider using `_arg` instead
Nov 17 19:43:47.057 INFO [stderr] 
Nov 17 19:43:47.057 INFO [stderr] warning: unused variable: `arg`
Nov 17 19:43:47.057 INFO [stderr]    --> src/nodes/parser/expr.rs:352:17
Nov 17 19:43:47.058 INFO [stderr]     |
Nov 17 19:43:47.058 INFO [stderr] 352 |             let arg = match token.value {
Nov 17 19:43:47.058 INFO [stderr]     |                 ^^^ help: consider using `_arg` instead
Nov 17 19:43:47.058 INFO [stderr] 
Nov 17 19:43:47.059 INFO [stderr] warning: value assigned to `call_type` is never read
Nov 17 19:43:47.059 INFO [stderr]    --> src/nodes/parser/expr.rs:362:17
Nov 17 19:43:47.059 INFO [stderr]     |
Nov 17 19:43:47.059 INFO [stderr] 362 |                 call_type = ExprCallType::Method;
Nov 17 19:43:47.060 INFO [stderr]     |                 ^^^^^^^^^
Nov 17 19:43:47.060 INFO [stderr]     |
Nov 17 19:43:47.060 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 17 19:43:47.060 INFO [stderr] 
Nov 17 19:43:47.061 INFO [stderr] warning: value assigned to `arguments` is never read
Nov 17 19:43:47.061 INFO [stderr]    --> src/nodes/parser/expr.rs:363:17
Nov 17 19:43:47.061 INFO [stderr]     |
Nov 17 19:43:47.061 INFO [stderr] 363 |                 arguments = try!(parse_unnamed_arguments(parser, false));
Nov 17 19:43:47.062 INFO [stderr]     |                 ^^^^^^^^^
Nov 17 19:43:47.062 INFO [stderr] 
Nov 17 19:43:47.062 INFO [stderr] warning: value assigned to `call_type` is never read
Nov 17 19:43:47.062 INFO [stderr]    --> src/nodes/parser/expr.rs:373:13
Nov 17 19:43:47.063 INFO [stderr]     |
Nov 17 19:43:47.063 INFO [stderr] 373 |             call_type = ExprCallType::Array;
Nov 17 19:43:47.063 INFO [stderr]     |             ^^^^^^^^^
Nov 17 19:43:47.064 INFO [stderr] 
Nov 17 19:43:47.064 INFO [stderr] warning: unused variable: `node`
Nov 17 19:43:47.064 INFO [stderr]    --> src/nodes/parser/expr.rs:339:72
Nov 17 19:43:47.064 INFO [stderr]     |
Nov 17 19:43:47.065 INFO [stderr] 339 | pub fn parse_subscript_expression<'p, 'c>(parser: &mut Parser<'p, 'c>, node: Expr<'c>)
Nov 17 19:43:47.065 INFO [stderr]     |                                                                        ^^^^ help: consider using `_node` instead
Nov 17 19:43:47.065 INFO [stderr] 
Nov 17 19:43:47.066 INFO [stderr] warning: unused variable: `parser`
Nov 17 19:43:47.066 INFO [stderr]    --> src/nodes/parser/expr.rs:390:40
Nov 17 19:43:47.066 INFO [stderr]     |
Nov 17 19:43:47.066 INFO [stderr] 390 | pub fn parse_filter_expression<'p, 'c>(parser: &mut Parser<'p, 'c>, expr: Expr<'c>)
Nov 17 19:43:47.067 INFO [stderr]     |                                        ^^^^^^ help: consider using `_parser` instead
Nov 17 19:43:47.067 INFO [stderr] 
Nov 17 19:43:47.067 INFO [stderr] warning: unused variable: `expr`
Nov 17 19:43:47.068 INFO [stderr]    --> src/nodes/parser/expr.rs:390:69
Nov 17 19:43:47.068 INFO [stderr]     |
Nov 17 19:43:47.068 INFO [stderr] 390 | pub fn parse_filter_expression<'p, 'c>(parser: &mut Parser<'p, 'c>, expr: Expr<'c>)
Nov 17 19:43:47.068 INFO [stderr]     |                                                                     ^^^^ help: consider using `_expr` instead
Nov 17 19:43:47.069 INFO [stderr] 
Nov 17 19:43:47.069 INFO [stderr] warning: unused variable: `token`
Nov 17 19:43:47.069 INFO [stderr]    --> src/nodes/parser/expr.rs:442:25
Nov 17 19:43:47.070 INFO [stderr]     |
Nov 17 19:43:47.070 INFO [stderr] 442 |         let (name_expr, token) = if definition {
Nov 17 19:43:47.070 INFO [stderr]     |                         ^^^^^ help: consider using `_token` instead
Nov 17 19:43:47.071 INFO [stderr] 
Nov 17 19:43:47.071 INFO [stderr] warning: unused variable: `other`
Nov 17 19:43:47.071 INFO [stderr]    --> src/nodes/parser/expr.rs:484:25
Nov 17 19:43:47.071 INFO [stderr]     |
Nov 17 19:43:47.072 INFO [stderr] 484 |                         other => unreachable!("twig bug: expected that expression is a name"),
Nov 17 19:43:47.072 INFO [stderr]     |                         ^^^^^ help: consider using `_other` instead
Nov 17 19:43:47.072 INFO [stderr] 
Nov 17 19:43:47.072 INFO [stderr] warning: unused variable: `env`
Nov 17 19:43:47.073 INFO [stderr]   --> src/instructions/mod.rs:11:16
Nov 17 19:43:47.073 INFO [stderr]    |
Nov 17 19:43:47.073 INFO [stderr] 11 | pub fn compile(env: (), nodes: &Module) -> Result<Template<Value>> {
Nov 17 19:43:47.073 INFO [stderr]    |                ^^^ help: consider using `_env` instead
Nov 17 19:43:47.074 INFO [stderr] 
Nov 17 19:43:47.074 INFO [stderr] warning: unused variable: `name`
Nov 17 19:43:47.074 INFO [stderr]   --> src/instructions/compiler/expr.rs:36:39
Nov 17 19:43:47.074 INFO [stderr]    |
Nov 17 19:43:47.079 INFO [stderr] 36 |             ExprValue::FunctionCall { name, ref arguments } => {
Nov 17 19:43:47.079 INFO [stderr]    |                                       ^^^^ help: try ignoring the field: `name: _`
Nov 17 19:43:47.079 INFO [stderr] 
Nov 17 19:43:47.080 INFO [stderr] warning: unused variable: `arguments`
Nov 17 19:43:47.080 INFO [stderr]   --> src/instructions/compiler/expr.rs:36:49
Nov 17 19:43:47.080 INFO [stderr]    |
Nov 17 19:43:47.081 INFO [stderr] 36 |             ExprValue::FunctionCall { name, ref arguments } => {
Nov 17 19:43:47.081 INFO [stderr]    |                                                 ^^^^^^^^^ help: try ignoring the field: `arguments: _`
Nov 17 19:43:47.081 INFO [stderr] 
Nov 17 19:43:47.082 INFO [stderr] warning: unused variable: `config`
Nov 17 19:43:47.082 INFO [stderr]   --> src/environment/mod.rs:40:16
Nov 17 19:43:47.082 INFO [stderr]    |
Nov 17 19:43:47.082 INFO [stderr] 40 |     pub fn new(config: Config) -> Environment {
Nov 17 19:43:47.083 INFO [stderr]    |                ^^^^^^ help: consider using `_config` instead
Nov 17 19:43:47.083 INFO [stderr] 
Nov 17 19:43:47.083 INFO [stderr] warning: unused variable: `parser`
Nov 17 19:43:47.084 INFO [stderr]   --> src/extension/core/token_parsers/parser_for.rs:15:29
Nov 17 19:43:47.084 INFO [stderr]    |
Nov 17 19:43:47.084 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:47.085 INFO [stderr]    |                             ^^^^^^ help: consider using `_parser` instead
Nov 17 19:43:47.085 INFO [stderr] 
Nov 17 19:43:47.085 INFO [stderr] warning: unused variable: `token`
Nov 17 19:43:47.085 INFO [stderr]   --> src/extension/core/token_parsers/parser_for.rs:15:58
Nov 17 19:43:47.086 INFO [stderr]    |
Nov 17 19:43:47.086 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:47.086 INFO [stderr]    |                                                          ^^^^^ help: consider using `_token` instead
Nov 17 19:43:47.087 INFO [stderr] 
Nov 17 19:43:47.087 INFO [stderr] warning: unused variable: `parser`
Nov 17 19:43:47.087 INFO [stderr]   --> src/extension/core/token_parsers/parser_if.rs:15:29
Nov 17 19:43:47.088 INFO [stderr]    |
Nov 17 19:43:47.088 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:47.088 INFO [stderr]    |                             ^^^^^^ help: consider using `_parser` instead
Nov 17 19:43:47.088 INFO [stderr] 
Nov 17 19:43:47.089 INFO [stderr] warning: unused variable: `token`
Nov 17 19:43:47.089 INFO [stderr]   --> src/extension/core/token_parsers/parser_if.rs:15:58
Nov 17 19:43:47.089 INFO [stderr]    |
Nov 17 19:43:47.089 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:47.090 INFO [stderr]    |                                                          ^^^^^ help: consider using `_token` instead
Nov 17 19:43:47.090 INFO [stderr] 
Nov 17 19:43:47.090 INFO [stderr] warning: unused variable: `parser`
Nov 17 19:43:47.090 INFO [stderr]   --> src/extension/core/token_parsers/parser_extends.rs:15:29
Nov 17 19:43:47.091 INFO [stderr]    |
Nov 17 19:43:47.091 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:47.091 INFO [stderr]    |                             ^^^^^^ help: consider using `_parser` instead
Nov 17 19:43:47.092 INFO [stderr] 
Nov 17 19:43:47.092 INFO [stderr] warning: unused variable: `token`
Nov 17 19:43:47.092 INFO [stderr]   --> src/extension/core/token_parsers/parser_extends.rs:15:58
Nov 17 19:43:47.092 INFO [stderr]    |
Nov 17 19:43:47.093 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:47.093 INFO [stderr]    |                                                          ^^^^^ help: consider using `_token` instead
Nov 17 19:43:47.093 INFO [stderr] 
Nov 17 19:43:47.093 INFO [stderr] warning: unused variable: `parser`
Nov 17 19:43:47.093 INFO [stderr]   --> src/extension/core/token_parsers/parser_include.rs:15:29
Nov 17 19:43:47.094 INFO [stderr]    |
Nov 17 19:43:47.094 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:47.094 INFO [stderr]    |                             ^^^^^^ help: consider using `_parser` instead
Nov 17 19:43:47.095 INFO [stderr] 
Nov 17 19:43:47.095 INFO [stderr] warning: unused variable: `token`
Nov 17 19:43:47.095 INFO [stderr]   --> src/extension/core/token_parsers/parser_include.rs:15:58
Nov 17 19:43:47.095 INFO [stderr]    |
Nov 17 19:43:47.096 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:47.096 INFO [stderr]    |                                                          ^^^^^ help: consider using `_token` instead
Nov 17 19:43:47.096 INFO [stderr] 
Nov 17 19:43:47.097 INFO [stderr] warning: unused variable: `parser`
Nov 17 19:43:47.097 INFO [stderr]   --> src/extension/core/token_parsers/parser_block.rs:15:29
Nov 17 19:43:47.097 INFO [stderr]    |
Nov 17 19:43:47.097 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:47.098 INFO [stderr]    |                             ^^^^^^ help: consider using `_parser` instead
Nov 17 19:43:47.098 INFO [stderr] 
Nov 17 19:43:47.098 INFO [stderr] warning: unused variable: `token`
Nov 17 19:43:47.098 INFO [stderr]   --> src/extension/core/token_parsers/parser_block.rs:15:58
Nov 17 19:43:47.099 INFO [stderr]    |
Nov 17 19:43:47.099 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:47.099 INFO [stderr]    |                                                          ^^^^^ help: consider using `_token` instead
Nov 17 19:43:47.099 INFO [stderr] 
Nov 17 19:43:47.100 INFO [stderr] warning: unused variable: `parser`
Nov 17 19:43:47.100 INFO [stderr]   --> src/extension/core/token_parsers/parser_use.rs:15:29
Nov 17 19:43:47.100 INFO [stderr]    |
Nov 17 19:43:47.100 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:47.101 INFO [stderr]    |                             ^^^^^^ help: consider using `_parser` instead
Nov 17 19:43:47.101 INFO [stderr] 
Nov 17 19:43:47.101 INFO [stderr] warning: unused variable: `token`
Nov 17 19:43:47.101 INFO [stderr]   --> src/extension/core/token_parsers/parser_use.rs:15:58
Nov 17 19:43:47.102 INFO [stderr]    |
Nov 17 19:43:47.102 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:47.102 INFO [stderr]    |                                                          ^^^^^ help: consider using `_token` instead
Nov 17 19:43:47.103 INFO [stderr] 
Nov 17 19:43:47.103 INFO [stderr] warning: unused variable: `parser`
Nov 17 19:43:47.103 INFO [stderr]   --> src/extension/core/token_parsers/parser_filter.rs:15:29
Nov 17 19:43:47.103 INFO [stderr]    |
Nov 17 19:43:47.104 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:47.104 INFO [stderr]    |                             ^^^^^^ help: consider using `_parser` instead
Nov 17 19:43:47.104 INFO [stderr] 
Nov 17 19:43:47.105 INFO [stderr] warning: unused variable: `token`
Nov 17 19:43:47.105 INFO [stderr]   --> src/extension/core/token_parsers/parser_filter.rs:15:58
Nov 17 19:43:47.105 INFO [stderr]    |
Nov 17 19:43:47.106 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:47.106 INFO [stderr]    |                                                          ^^^^^ help: consider using `_token` instead
Nov 17 19:43:47.106 INFO [stderr] 
Nov 17 19:43:47.106 INFO [stderr] warning: unused variable: `parser`
Nov 17 19:43:47.107 INFO [stderr]   --> src/extension/core/token_parsers/parser_import.rs:15:29
Nov 17 19:43:47.107 INFO [stderr]    |
Nov 17 19:43:47.107 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:47.108 INFO [stderr]    |                             ^^^^^^ help: consider using `_parser` instead
Nov 17 19:43:47.108 INFO [stderr] 
Nov 17 19:43:47.108 INFO [stderr] warning: unused variable: `token`
Nov 17 19:43:47.108 INFO [stderr]   --> src/extension/core/token_parsers/parser_import.rs:15:58
Nov 17 19:43:47.109 INFO [stderr]    |
Nov 17 19:43:47.109 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:47.109 INFO [stderr]    |                                                          ^^^^^ help: consider using `_token` instead
Nov 17 19:43:47.110 INFO [stderr] 
Nov 17 19:43:47.110 INFO [stderr] warning: unused variable: `parser`
Nov 17 19:43:47.110 INFO [stderr]   --> src/extension/core/token_parsers/parser_spaceless.rs:15:29
Nov 17 19:43:47.110 INFO [stderr]    |
Nov 17 19:43:47.111 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:47.111 INFO [stderr]    |                             ^^^^^^ help: consider using `_parser` instead
Nov 17 19:43:47.111 INFO [stderr] 
Nov 17 19:43:47.112 INFO [stderr] warning: unused variable: `token`
Nov 17 19:43:47.112 INFO [stderr]   --> src/extension/core/token_parsers/parser_spaceless.rs:15:58
Nov 17 19:43:47.112 INFO [stderr]    |
Nov 17 19:43:47.112 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:47.113 INFO [stderr]    |                                                          ^^^^^ help: consider using `_token` instead
Nov 17 19:43:47.113 INFO [stderr] 
Nov 17 19:43:47.113 INFO [stderr] warning: unused variable: `parser`
Nov 17 19:43:47.113 INFO [stderr]   --> src/extension/core/token_parsers/parser_flush.rs:15:29
Nov 17 19:43:47.114 INFO [stderr]    |
Nov 17 19:43:47.114 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:47.114 INFO [stderr]    |                             ^^^^^^ help: consider using `_parser` instead
Nov 17 19:43:47.114 INFO [stderr] 
Nov 17 19:43:47.115 INFO [stderr] warning: unused variable: `token`
Nov 17 19:43:47.115 INFO [stderr]   --> src/extension/core/token_parsers/parser_flush.rs:15:58
Nov 17 19:43:47.115 INFO [stderr]    |
Nov 17 19:43:47.115 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:47.116 INFO [stderr]    |                                                          ^^^^^ help: consider using `_token` instead
Nov 17 19:43:47.116 INFO [stderr] 
Nov 17 19:43:47.116 INFO [stderr] warning: unused variable: `parser`
Nov 17 19:43:47.116 INFO [stderr]   --> src/extension/core/token_parsers/parser_do.rs:15:29
Nov 17 19:43:47.117 INFO [stderr]    |
Nov 17 19:43:47.117 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:47.117 INFO [stderr]    |                             ^^^^^^ help: consider using `_parser` instead
Nov 17 19:43:47.117 INFO [stderr] 
Nov 17 19:43:47.118 INFO [stderr] warning: unused variable: `token`
Nov 17 19:43:47.118 INFO [stderr]   --> src/extension/core/token_parsers/parser_do.rs:15:58
Nov 17 19:43:47.118 INFO [stderr]    |
Nov 17 19:43:47.118 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:47.123 INFO [stderr]    |                                                          ^^^^^ help: consider using `_token` instead
Nov 17 19:43:47.123 INFO [stderr] 
Nov 17 19:43:47.123 INFO [stderr] warning: unused variable: `parser`
Nov 17 19:43:47.124 INFO [stderr]   --> src/extension/core/token_parsers/parser_embed.rs:15:29
Nov 17 19:43:47.124 INFO [stderr]    |
Nov 17 19:43:47.124 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:47.124 INFO [stderr]    |                             ^^^^^^ help: consider using `_parser` instead
Nov 17 19:43:47.125 INFO [stderr] 
Nov 17 19:43:47.125 INFO [stderr] warning: unused variable: `token`
Nov 17 19:43:47.125 INFO [stderr]   --> src/extension/core/token_parsers/parser_embed.rs:15:58
Nov 17 19:43:47.125 INFO [stderr]    |
Nov 17 19:43:47.126 INFO [stderr] 15 |     fn parse<'p, 'c>(&self, parser: &mut Parser<'p, 'c>, token: TokenRef<'c>)
Nov 17 19:43:47.126 INFO [stderr]    |                                                          ^^^^^ help: consider using `_token` instead
Nov 17 19:43:47.126 INFO [stderr] 
Nov 17 19:43:47.126 INFO [stderr] warning: unused variable: `staging`
Nov 17 19:43:47.126 INFO [stderr]   --> src/extension/core/mod.rs:70:63
Nov 17 19:43:47.127 INFO [stderr]    |
Nov 17 19:43:47.127 INFO [stderr] 70 |             Function::new_static("include", vec![Arg::Anon], |staging| {
Nov 17 19:43:47.127 INFO [stderr]    |                                                               ^^^^^^^ help: consider using `_staging` instead
Nov 17 19:43:47.127 INFO [stderr] 
Nov 17 19:43:47.128 INFO [stderr] warning: unused variable: `env`
Nov 17 19:43:47.128 INFO [stderr]  --> src/extension/escaper/mod.rs:7:14
Nov 17 19:43:47.128 INFO [stderr]   |
Nov 17 19:43:47.128 INFO [stderr] 7 |     fn apply(env: &mut Environment) {
Nov 17 19:43:47.129 INFO [stderr]   |              ^^^ help: consider using `_env` instead
Nov 17 19:43:47.129 INFO [stderr] 
Nov 17 19:43:47.129 INFO [stderr] warning: unused variable: `data`
Nov 17 19:43:47.129 INFO [stderr]    --> src/engine/mod.rs:139:55
Nov 17 19:43:47.130 INFO [stderr]     |
Nov 17 19:43:47.130 INFO [stderr] 139 |     pub fn get<D: Into<Value>>(&mut self, name: &str, data: D)
Nov 17 19:43:47.130 INFO [stderr]     |                                                       ^^^^ help: consider using `_data` instead
Nov 17 19:43:47.130 INFO [stderr] 
Nov 17 19:43:47.319 INFO [stderr] warning: unused `#[macro_use]` import
Nov 17 19:43:47.320 INFO [stderr]  --> tests/fixture_tests.rs:5:1
Nov 17 19:43:47.320 INFO [stderr]   |
Nov 17 19:43:47.320 INFO [stderr] 5 | #[macro_use] extern crate log;
Nov 17 19:43:47.321 INFO [stderr]   | ^^^^^^^^^^^^
Nov 17 19:43:47.321 INFO [stderr]   |
Nov 17 19:43:47.321 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 19:43:47.321 INFO [stderr] 
Nov 17 19:43:49.459 INFO [stderr] warning: field is never used: `functions`
Nov 17 19:43:49.459 INFO [stderr]    --> src/engine/mod.rs:122:5
Nov 17 19:43:49.459 INFO [stderr]     |
Nov 17 19:43:49.459 INFO [stderr] 122 |     functions: HashMap<&'static str, Box<Function<Value>>>,
Nov 17 19:43:49.459 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 19:43:49.459 INFO [stderr]     |
Nov 17 19:43:49.459 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 17 19:43:49.459 INFO [stderr] 
Nov 17 19:43:49.549 INFO [stderr] warning: constant `e` should have an upper case name such as `E`
Nov 17 19:43:49.549 INFO [stderr]    --> src/value/ops.rs:252:9
Nov 17 19:43:49.549 INFO [stderr]     |
Nov 17 19:43:49.549 INFO [stderr] 252 |         const e: f64 = 0.0000001;
Nov 17 19:43:49.549 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 19:43:49.559 INFO [stderr] 
Nov 17 19:43:49.559 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 19:43:49.559 INFO [stderr]    --> src/value/mod.rs:241:9
Nov 17 19:43:49.559 INFO [stderr]     |
Nov 17 19:43:49.559 INFO [stderr] 241 |         point.set("x", Value::Int(42));
Nov 17 19:43:49.559 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 19:43:49.567 INFO [stderr]     |
Nov 17 19:43:49.567 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 17 19:43:49.567 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 19:43:49.567 INFO [stderr] 
Nov 17 19:43:49.567 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 19:43:49.567 INFO [stderr]    --> src/value/mod.rs:242:9
Nov 17 19:43:49.567 INFO [stderr]     |
Nov 17 19:43:49.567 INFO [stderr] 242 |         point.set("y", Value::Int(43));
Nov 17 19:43:49.567 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 19:43:49.567 INFO [stderr]     |
Nov 17 19:43:49.567 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 19:43:49.567 INFO [stderr] 
Nov 17 19:43:49.567 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 19:43:49.567 INFO [stderr]    --> src/value/mod.rs:251:9
Nov 17 19:43:49.567 INFO [stderr]     |
Nov 17 19:43:49.567 INFO [stderr] 251 |         point.set("x", Value::Str("48".into()));
Nov 17 19:43:49.567 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 19:43:49.575 INFO [stderr]     |
Nov 17 19:43:49.575 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 19:43:49.575 INFO [stderr] 
Nov 17 19:43:53.564 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.40s
Nov 17 19:43:53.583 INFO [stderr] su: No module specific data is present
Nov 17 19:43:54.437 INFO running `"docker" "inspect" "86434a2a3d3ba1875a281a9122cca1e1d466e188a5e557f59a5a9ca0a69b7a66"`
Nov 17 19:43:54.737 INFO running `"docker" "rm" "-f" "86434a2a3d3ba1875a281a9122cca1e1d466e188a5e557f59a5a9ca0a69b7a66"`
Nov 17 19:43:55.111 INFO [stdout] 86434a2a3d3ba1875a281a9122cca1e1d466e188a5e557f59a5a9ca0a69b7a66