Nov 01 19:41:36.181 INFO testing MakeBigStory/WrapperCodeGenerator against beta-2018-10-30 for beta-1.31-1
Nov 01 19:41:36.181 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-3/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 19:41:36.506 INFO blam! 0507d2ecb20a2abd99f5efe0af07124c11811a40c3bd249ed8bc184feeeef2dd
Nov 01 19:41:36.506 INFO running `"docker" "start" "-a" "0507d2ecb20a2abd99f5efe0af07124c11811a40c3bd249ed8bc184feeeef2dd"`
Nov 01 19:41:37.035 INFO kablam! usermod: no changes
Nov 01 19:41:37.135 INFO kablam!    Compiling serde v1.0.70
Nov 01 19:41:37.135 INFO kablam!    Compiling pad v0.1.4
Nov 01 19:41:37.142 INFO kablam!    Compiling extprim v1.6.0
Nov 01 19:41:37.143 INFO kablam!    Compiling regex v0.2.11
Nov 01 19:41:53.767 INFO kablam!    Compiling syntex_pos v0.59.1
Nov 01 19:41:53.767 INFO kablam!    Compiling serde_json v1.0.24
Nov 01 19:42:00.124 INFO kablam!    Compiling syntex_errors v0.59.1
Nov 01 19:42:06.939 INFO kablam!    Compiling syntex_syntax v0.59.1
Nov 01 19:42:51.569 INFO kablam!    Compiling syntex-syntax-example v0.1.0 (/source)
Nov 01 19:42:53.273 INFO kablam! warning: unused import: `std::collections::HashMap`
Nov 01 19:42:53.273 INFO kablam!  --> src/main.rs:5:5
Nov 01 19:42:53.273 INFO kablam!   |
Nov 01 19:42:53.273 INFO kablam! 5 | use std::collections::HashMap;
Nov 01 19:42:53.273 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 19:42:53.273 INFO kablam!   |
Nov 01 19:42:53.279 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 19:42:53.279 INFO kablam! 
Nov 01 19:42:53.279 INFO kablam! warning: unused import: `std::path::Path`
Nov 01 19:42:53.279 INFO kablam!  --> src/main.rs:7:5
Nov 01 19:42:53.279 INFO kablam!   |
Nov 01 19:42:53.279 INFO kablam! 7 | use std::path::Path;
Nov 01 19:42:53.279 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 01 19:42:53.279 INFO kablam! 
Nov 01 19:42:53.279 INFO kablam! warning: unused import: `pad::PadStr`
Nov 01 19:42:53.279 INFO kablam!  --> src/main.rs:9:5
Nov 01 19:42:53.279 INFO kablam!   |
Nov 01 19:42:53.279 INFO kablam! 9 | use pad::PadStr;
Nov 01 19:42:53.279 INFO kablam!   |     ^^^^^^^^^^^
Nov 01 19:42:53.279 INFO kablam! 
Nov 01 19:42:53.279 INFO kablam! warning: unused import: `syntax::codemap::FilePathMapping`
Nov 01 19:42:53.279 INFO kablam!   --> src/main.rs:10:5
Nov 01 19:42:53.279 INFO kablam!    |
Nov 01 19:42:53.279 INFO kablam! 10 | use syntax::codemap::FilePathMapping;
Nov 01 19:42:53.279 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 19:42:53.279 INFO kablam! 
Nov 01 19:42:53.279 INFO kablam! warning: unused import: `syntax::ast`
Nov 01 19:42:53.279 INFO kablam!   --> src/main.rs:12:5
Nov 01 19:42:53.279 INFO kablam!    |
Nov 01 19:42:53.279 INFO kablam! 12 | use syntax::ast;
Nov 01 19:42:53.279 INFO kablam!    |     ^^^^^^^^^^^
Nov 01 19:42:53.279 INFO kablam! 
Nov 01 19:42:53.279 INFO kablam! warning: unused imports: `CodeMap`, `Loc`, `Span`
Nov 01 19:42:53.279 INFO kablam!   --> src/main.rs:13:23
Nov 01 19:42:53.279 INFO kablam!    |
Nov 01 19:42:53.279 INFO kablam! 13 | use syntax::codemap::{CodeMap, Loc, Span};
Nov 01 19:42:53.279 INFO kablam!    |                       ^^^^^^^  ^^^  ^^^^
Nov 01 19:42:53.279 INFO kablam! 
Nov 01 19:42:53.279 INFO kablam! warning: unused import: `syntax::errors::DiagnosticBuilder`
Nov 01 19:42:53.279 INFO kablam!   --> src/main.rs:14:5
Nov 01 19:42:53.279 INFO kablam!    |
Nov 01 19:42:53.279 INFO kablam! 14 | use syntax::errors::DiagnosticBuilder;
Nov 01 19:42:53.279 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 19:42:53.279 INFO kablam! 
Nov 01 19:42:53.279 INFO kablam! warning: unused imports: `ParseSess`, `self`
Nov 01 19:42:53.279 INFO kablam!   --> src/main.rs:15:21
Nov 01 19:42:53.279 INFO kablam!    |
Nov 01 19:42:53.279 INFO kablam! 15 | use syntax::parse::{self, ParseSess};
Nov 01 19:42:53.279 INFO kablam!    |                     ^^^^  ^^^^^^^^^
Nov 01 19:42:53.280 INFO kablam! 
Nov 01 19:42:53.280 INFO kablam! warning: unused imports: `FnKind`, `Visitor`, `self`
Nov 01 19:42:53.280 INFO kablam!   --> src/main.rs:16:21
Nov 01 19:42:53.280 INFO kablam!    |
Nov 01 19:42:53.280 INFO kablam! 16 | use syntax::visit::{self, FnKind, Visitor};
Nov 01 19:42:53.280 INFO kablam!    |                     ^^^^  ^^^^^^  ^^^^^^^
Nov 01 19:42:53.280 INFO kablam! 
Nov 01 19:42:53.280 INFO kablam! warning: unused import: `regex::Regex`
Nov 01 19:42:53.280 INFO kablam!   --> src/main.rs:18:5
Nov 01 19:42:53.280 INFO kablam!    |
Nov 01 19:42:53.280 INFO kablam! 18 | use regex::Regex;
Nov 01 19:42:53.280 INFO kablam!    |     ^^^^^^^^^^^^
Nov 01 19:42:53.280 INFO kablam! 
Nov 01 19:42:53.280 INFO kablam! warning: unused import: `std::env`
Nov 01 19:42:53.280 INFO kablam!  --> src/ffi_func_aop_generator.rs:6:5
Nov 01 19:42:53.280 INFO kablam!   |
Nov 01 19:42:53.280 INFO kablam! 6 | use std::env;
Nov 01 19:42:53.280 INFO kablam!   |     ^^^^^^^^
Nov 01 19:42:53.280 INFO kablam! 
Nov 01 19:42:53.280 INFO kablam! warning: unused import: `pad::PadStr`
Nov 01 19:42:53.280 INFO kablam!  --> src/ffi_func_aop_generator.rs:9:5
Nov 01 19:42:53.280 INFO kablam!   |
Nov 01 19:42:53.280 INFO kablam! 9 | use pad::PadStr;
Nov 01 19:42:53.280 INFO kablam!   |     ^^^^^^^^^^^
Nov 01 19:42:53.280 INFO kablam! 
Nov 01 19:42:53.280 INFO kablam! warning: unused import: `super::ffi_declaration_extractor::FFIParam`
Nov 01 19:42:53.280 INFO kablam!   --> src/ffi_func_aop_generator.rs:22:5
Nov 01 19:42:53.280 INFO kablam!    |
Nov 01 19:42:53.280 INFO kablam! 22 | use super::ffi_declaration_extractor::FFIParam;
Nov 01 19:42:53.280 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 19:42:53.280 INFO kablam! 
Nov 01 19:42:53.280 INFO kablam! warning: unused import: `super::ffi_declaration_extractor::*`
Nov 01 19:42:53.280 INFO kablam!  --> src/code_wrapper.rs:1:5
Nov 01 19:42:53.280 INFO kablam!   |
Nov 01 19:42:53.280 INFO kablam! 1 | use super::ffi_declaration_extractor::*;
Nov 01 19:42:53.280 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 19:42:53.280 INFO kablam! 
Nov 01 19:42:53.280 INFO kablam! warning: unused import: `code_wrapper::CodeWrapper`
Nov 01 19:42:53.280 INFO kablam!   --> src/main.rs:24:5
Nov 01 19:42:53.280 INFO kablam!    |
Nov 01 19:42:53.280 INFO kablam! 24 | use code_wrapper::CodeWrapper;
Nov 01 19:42:53.280 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 19:42:53.280 INFO kablam! 
Nov 01 19:42:53.475 INFO kablam! warning: unused variable: `caps`
Nov 01 19:42:53.475 INFO kablam!    --> src/ffi_func_aop_generator.rs:216:70
Nov 01 19:42:53.475 INFO kablam!     |
Nov 01 19:42:53.475 INFO kablam! 216 |                                                                     |caps: &regex::Captures| {
Nov 01 19:42:53.475 INFO kablam!     |                                                                      ^^^^ help: consider using `_caps` instead
Nov 01 19:42:53.475 INFO kablam!     |
Nov 01 19:42:53.475 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 19:42:53.475 INFO kablam! 
Nov 01 19:42:53.475 INFO kablam! warning: unused variable: `func_info`
Nov 01 19:42:53.475 INFO kablam!    --> src/ffi_func_aop_generator.rs:401:28
Nov 01 19:42:53.475 INFO kablam!     |
Nov 01 19:42:53.475 INFO kablam! 401 |     fn post_process(&self, func_info: &mut FuncInfo) -> Result<String, FuncProcessError> {
Nov 01 19:42:53.475 INFO kablam!     |                            ^^^^^^^^^ help: consider using `_func_info` instead
Nov 01 19:42:53.475 INFO kablam! 
Nov 01 19:42:53.483 INFO kablam! warning: variable does not need to be mutable
Nov 01 19:42:53.483 INFO kablam!   --> src/main.rs:48:9
Nov 01 19:42:53.483 INFO kablam!    |
Nov 01 19:42:53.483 INFO kablam! 48 |     let mut es20_funcs = es20_generator.generate_aop_funcs(&es20_dir);
Nov 01 19:42:53.483 INFO kablam!    |         ----^^^^^^^^^^
Nov 01 19:42:53.483 INFO kablam!    |         |
Nov 01 19:42:53.483 INFO kablam!    |         help: remove this `mut`
Nov 01 19:42:53.483 INFO kablam!    |
Nov 01 19:42:53.483 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 19:42:53.483 INFO kablam! 
Nov 01 19:42:53.491 INFO kablam! warning: variable does not need to be mutable
Nov 01 19:42:53.491 INFO kablam!   --> src/ffi_declaration_extractor.rs:67:13
Nov 01 19:42:53.491 INFO kablam!    |
Nov 01 19:42:53.491 INFO kablam! 67 |         let mut file = File::open(file_path);
Nov 01 19:42:53.491 INFO kablam!    |             ----^^^^
Nov 01 19:42:53.491 INFO kablam!    |             |
Nov 01 19:42:53.491 INFO kablam!    |             help: remove this `mut`
Nov 01 19:42:53.491 INFO kablam! 
Nov 01 19:42:53.495 INFO kablam! warning: variable does not need to be mutable
Nov 01 19:42:53.495 INFO kablam!    --> src/ffi_declaration_extractor.rs:160:13
Nov 01 19:42:53.495 INFO kablam!     |
Nov 01 19:42:53.495 INFO kablam! 160 |         let mut func_name = self.extract_func_name(decl);
Nov 01 19:42:53.495 INFO kablam!     |             ----^^^^^^^^^
Nov 01 19:42:53.495 INFO kablam!     |             |
Nov 01 19:42:53.495 INFO kablam!     |             help: remove this `mut`
Nov 01 19:42:53.495 INFO kablam! 
Nov 01 19:42:53.495 INFO kablam! warning: variable does not need to be mutable
Nov 01 19:42:53.495 INFO kablam!    --> src/ffi_declaration_extractor.rs:168:13
Nov 01 19:42:53.495 INFO kablam!     |
Nov 01 19:42:53.495 INFO kablam! 168 |         let mut param_info = self.extract_func_params(decl);
Nov 01 19:42:53.495 INFO kablam!     |             ----^^^^^^^^^^
Nov 01 19:42:53.495 INFO kablam!     |             |
Nov 01 19:42:53.495 INFO kablam!     |             help: remove this `mut`
Nov 01 19:42:53.495 INFO kablam! 
Nov 01 19:42:53.495 INFO kablam! warning: variable does not need to be mutable
Nov 01 19:42:53.495 INFO kablam!    --> src/ffi_declaration_extractor.rs:175:13
Nov 01 19:42:53.495 INFO kablam!     |
Nov 01 19:42:53.495 INFO kablam! 175 |         let mut return_type = self.extract_func_return_type(decl);
Nov 01 19:42:53.495 INFO kablam!     |             ----^^^^^^^^^^^
Nov 01 19:42:53.495 INFO kablam!     |             |
Nov 01 19:42:53.495 INFO kablam!     |             help: remove this `mut`
Nov 01 19:42:53.495 INFO kablam! 
Nov 01 19:42:53.508 INFO kablam! warning: variable does not need to be mutable
Nov 01 19:42:53.508 INFO kablam!    --> src/ffi_func_aop_generator.rs:148:37
Nov 01 19:42:53.508 INFO kablam!     |
Nov 01 19:42:53.508 INFO kablam! 148 |     fn generate_ffi_ptr_call(&self, mut ffi_declaration: &FFIDeclaration, ptr_name: &str) -> String {
Nov 01 19:42:53.508 INFO kablam!     |                                     ----^^^^^^^^^^^^^^^
Nov 01 19:42:53.508 INFO kablam!     |                                     |
Nov 01 19:42:53.508 INFO kablam!     |                                     help: remove this `mut`
Nov 01 19:42:53.508 INFO kablam! 
Nov 01 19:42:53.515 INFO kablam! warning: variable does not need to be mutable
Nov 01 19:42:53.515 INFO kablam!    --> src/ffi_func_aop_generator.rs:205:13
Nov 01 19:42:53.515 INFO kablam!     |
Nov 01 19:42:53.515 INFO kablam! 205 |         let mut ffi_func_info = ffi_func_info.unwrap();
Nov 01 19:42:53.515 INFO kablam!     |             ----^^^^^^^^^^^^^
Nov 01 19:42:53.515 INFO kablam!     |             |
Nov 01 19:42:53.515 INFO kablam!     |             help: remove this `mut`
Nov 01 19:42:53.515 INFO kablam! 
Nov 01 19:42:53.515 INFO kablam! warning: variable does not need to be mutable
Nov 01 19:42:53.515 INFO kablam!    --> src/ffi_func_aop_generator.rs:222:13
Nov 01 19:42:53.515 INFO kablam!     |
Nov 01 19:42:53.515 INFO kablam! 222 |         let mut res = code_parts[0].to_string() + "\n" +
Nov 01 19:42:53.515 INFO kablam!     |             ----^^^
Nov 01 19:42:53.515 INFO kablam!     |             |
Nov 01 19:42:53.515 INFO kablam!     |             help: remove this `mut`
Nov 01 19:42:53.515 INFO kablam! 
Nov 01 19:42:53.534 INFO kablam! warning: variable does not need to be mutable
Nov 01 19:42:53.534 INFO kablam!    --> src/ffi_func_aop_generator.rs:450:28
Nov 01 19:42:53.534 INFO kablam!     |
Nov 01 19:42:53.534 INFO kablam! 450 |     fn process_func(&self, mut generated_func: GeneratedFunc) -> Result<GeneratedFunc, FuncProcessError> {
Nov 01 19:42:53.534 INFO kablam!     |                            ----^^^^^^^^^^^^^^
Nov 01 19:42:53.534 INFO kablam!     |                            |
Nov 01 19:42:53.534 INFO kablam!     |                            help: remove this `mut`
Nov 01 19:42:53.534 INFO kablam! 
Nov 01 19:42:53.547 INFO kablam! warning: variable does not need to be mutable
Nov 01 19:42:53.547 INFO kablam!    --> src/ffi_func_aop_generator.rs:518:13
Nov 01 19:42:53.547 INFO kablam!     |
Nov 01 19:42:53.547 INFO kablam! 518 |         let mut func_code = self.parse_session.as_ref().unwrap().codemap().span_to_snippet(span);
Nov 01 19:42:53.547 INFO kablam!     |             ----^^^^^^^^^
Nov 01 19:42:53.547 INFO kablam!     |             |
Nov 01 19:42:53.547 INFO kablam!     |             help: remove this `mut`
Nov 01 19:42:53.547 INFO kablam! 
Nov 01 19:42:53.552 INFO kablam! warning: field is never used: `func_codemap`
Nov 01 19:42:53.552 INFO kablam!   --> src/ffi_func_aop_generator.rs:77:5
Nov 01 19:42:53.552 INFO kablam!    |
Nov 01 19:42:53.552 INFO kablam! 77 |     func_codemap: Option<&'a CodeMap>,
Nov 01 19:42:53.552 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 19:42:53.552 INFO kablam!    |
Nov 01 19:42:53.552 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 19:42:53.552 INFO kablam! 
Nov 01 19:42:53.559 INFO kablam! warning: method is never used: `reset`
Nov 01 19:42:53.559 INFO kablam!    --> src/code_wrapper.rs:365:5
Nov 01 19:42:53.559 INFO kablam!     |
Nov 01 19:42:53.559 INFO kablam! 365 |     pub fn reset(&mut self) {
Nov 01 19:42:53.559 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 19:42:53.559 INFO kablam! 
Nov 01 19:42:53.570 INFO kablam! warning: unused return value of `std::str::<impl str>::replace` that must be used
Nov 01 19:42:53.570 INFO kablam!    --> src/ffi_func_aop_generator.rs:305:13
Nov 01 19:42:53.570 INFO kablam!     |
Nov 01 19:42:53.570 INFO kablam! 305 |             func_param_code.replace("\n", "");
Nov 01 19:42:53.570 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 19:42:53.570 INFO kablam!     |
Nov 01 19:42:53.570 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 01 19:42:53.570 INFO kablam!     = note: this returns the replaced string as a new allocation, without modifying the original
Nov 01 19:42:53.570 INFO kablam! 
Nov 01 19:42:57.009 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 19s
Nov 01 19:42:57.015 INFO kablam! su: No module specific data is present
Nov 01 19:42:57.280 INFO running `"docker" "rm" "-f" "0507d2ecb20a2abd99f5efe0af07124c11811a40c3bd249ed8bc184feeeef2dd"`
Nov 01 19:42:57.419 INFO blam! 0507d2ecb20a2abd99f5efe0af07124c11811a40c3bd249ed8bc184feeeef2dd
Nov 01 19:42:57.431 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-3/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 19:42:57.707 INFO blam! 335f3df42b3d1386ce36ce87d95bb173ca85bd7cb75ae48e65aba7d8b848492e
Nov 01 19:42:57.707 INFO running `"docker" "start" "-a" "335f3df42b3d1386ce36ce87d95bb173ca85bd7cb75ae48e65aba7d8b848492e"`
Nov 01 19:42:58.389 INFO kablam! usermod: no changes
Nov 01 19:42:58.485 INFO kablam!    Compiling syntex-syntax-example v0.1.0 (/source)
Nov 01 19:43:00.239 INFO kablam! warning: unused import: `std::collections::HashMap`
Nov 01 19:43:00.239 INFO kablam!  --> src/main.rs:5:5
Nov 01 19:43:00.239 INFO kablam!   |
Nov 01 19:43:00.239 INFO kablam! 5 | use std::collections::HashMap;
Nov 01 19:43:00.239 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 19:43:00.239 INFO kablam!   |
Nov 01 19:43:00.239 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 19:43:00.239 INFO kablam! 
Nov 01 19:43:00.239 INFO kablam! warning: unused import: `std::path::Path`
Nov 01 19:43:00.239 INFO kablam!  --> src/main.rs:7:5
Nov 01 19:43:00.239 INFO kablam!   |
Nov 01 19:43:00.239 INFO kablam! 7 | use std::path::Path;
Nov 01 19:43:00.239 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 01 19:43:00.239 INFO kablam! 
Nov 01 19:43:00.239 INFO kablam! warning: unused import: `pad::PadStr`
Nov 01 19:43:00.239 INFO kablam!  --> src/main.rs:9:5
Nov 01 19:43:00.239 INFO kablam!   |
Nov 01 19:43:00.239 INFO kablam! 9 | use pad::PadStr;
Nov 01 19:43:00.239 INFO kablam!   |     ^^^^^^^^^^^
Nov 01 19:43:00.239 INFO kablam! 
Nov 01 19:43:00.239 INFO kablam! warning: unused import: `syntax::codemap::FilePathMapping`
Nov 01 19:43:00.239 INFO kablam!   --> src/main.rs:10:5
Nov 01 19:43:00.239 INFO kablam!    |
Nov 01 19:43:00.239 INFO kablam! 10 | use syntax::codemap::FilePathMapping;
Nov 01 19:43:00.239 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 19:43:00.239 INFO kablam! 
Nov 01 19:43:00.239 INFO kablam! warning: unused import: `syntax::ast`
Nov 01 19:43:00.239 INFO kablam!   --> src/main.rs:12:5
Nov 01 19:43:00.239 INFO kablam!    |
Nov 01 19:43:00.240 INFO kablam! 12 | use syntax::ast;
Nov 01 19:43:00.240 INFO kablam!    |     ^^^^^^^^^^^
Nov 01 19:43:00.240 INFO kablam! 
Nov 01 19:43:00.240 INFO kablam! warning: unused imports: `CodeMap`, `Loc`, `Span`
Nov 01 19:43:00.240 INFO kablam!   --> src/main.rs:13:23
Nov 01 19:43:00.240 INFO kablam!    |
Nov 01 19:43:00.240 INFO kablam! 13 | use syntax::codemap::{CodeMap, Loc, Span};
Nov 01 19:43:00.240 INFO kablam!    |                       ^^^^^^^  ^^^  ^^^^
Nov 01 19:43:00.240 INFO kablam! 
Nov 01 19:43:00.240 INFO kablam! warning: unused import: `syntax::errors::DiagnosticBuilder`
Nov 01 19:43:00.240 INFO kablam!   --> src/main.rs:14:5
Nov 01 19:43:00.240 INFO kablam!    |
Nov 01 19:43:00.240 INFO kablam! 14 | use syntax::errors::DiagnosticBuilder;
Nov 01 19:43:00.240 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 19:43:00.240 INFO kablam! 
Nov 01 19:43:00.240 INFO kablam! warning: unused imports: `ParseSess`, `self`
Nov 01 19:43:00.240 INFO kablam!   --> src/main.rs:15:21
Nov 01 19:43:00.240 INFO kablam!    |
Nov 01 19:43:00.240 INFO kablam! 15 | use syntax::parse::{self, ParseSess};
Nov 01 19:43:00.240 INFO kablam!    |                     ^^^^  ^^^^^^^^^
Nov 01 19:43:00.240 INFO kablam! 
Nov 01 19:43:00.240 INFO kablam! warning: unused imports: `FnKind`, `Visitor`, `self`
Nov 01 19:43:00.240 INFO kablam!   --> src/main.rs:16:21
Nov 01 19:43:00.240 INFO kablam!    |
Nov 01 19:43:00.240 INFO kablam! 16 | use syntax::visit::{self, FnKind, Visitor};
Nov 01 19:43:00.240 INFO kablam!    |                     ^^^^  ^^^^^^  ^^^^^^^
Nov 01 19:43:00.240 INFO kablam! 
Nov 01 19:43:00.240 INFO kablam! warning: unused import: `regex::Regex`
Nov 01 19:43:00.240 INFO kablam!   --> src/main.rs:18:5
Nov 01 19:43:00.240 INFO kablam!    |
Nov 01 19:43:00.240 INFO kablam! 18 | use regex::Regex;
Nov 01 19:43:00.240 INFO kablam!    |     ^^^^^^^^^^^^
Nov 01 19:43:00.240 INFO kablam! 
Nov 01 19:43:00.240 INFO kablam! warning: unused import: `std::env`
Nov 01 19:43:00.240 INFO kablam!  --> src/ffi_func_aop_generator.rs:6:5
Nov 01 19:43:00.240 INFO kablam!   |
Nov 01 19:43:00.240 INFO kablam! 6 | use std::env;
Nov 01 19:43:00.240 INFO kablam!   |     ^^^^^^^^
Nov 01 19:43:00.240 INFO kablam! 
Nov 01 19:43:00.240 INFO kablam! warning: unused import: `pad::PadStr`
Nov 01 19:43:00.240 INFO kablam!  --> src/ffi_func_aop_generator.rs:9:5
Nov 01 19:43:00.240 INFO kablam!   |
Nov 01 19:43:00.240 INFO kablam! 9 | use pad::PadStr;
Nov 01 19:43:00.240 INFO kablam!   |     ^^^^^^^^^^^
Nov 01 19:43:00.240 INFO kablam! 
Nov 01 19:43:00.240 INFO kablam! warning: unused import: `super::ffi_declaration_extractor::FFIParam`
Nov 01 19:43:00.240 INFO kablam!   --> src/ffi_func_aop_generator.rs:22:5
Nov 01 19:43:00.240 INFO kablam!    |
Nov 01 19:43:00.240 INFO kablam! 22 | use super::ffi_declaration_extractor::FFIParam;
Nov 01 19:43:00.240 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 19:43:00.240 INFO kablam! 
Nov 01 19:43:00.240 INFO kablam! warning: unused import: `super::ffi_declaration_extractor::*`
Nov 01 19:43:00.240 INFO kablam!  --> src/code_wrapper.rs:1:5
Nov 01 19:43:00.240 INFO kablam!   |
Nov 01 19:43:00.240 INFO kablam! 1 | use super::ffi_declaration_extractor::*;
Nov 01 19:43:00.240 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 19:43:00.240 INFO kablam! 
Nov 01 19:43:00.240 INFO kablam! warning: unused import: `code_wrapper::CodeWrapper`
Nov 01 19:43:00.240 INFO kablam!   --> src/main.rs:24:5
Nov 01 19:43:00.240 INFO kablam!    |
Nov 01 19:43:00.240 INFO kablam! 24 | use code_wrapper::CodeWrapper;
Nov 01 19:43:00.240 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 19:43:00.240 INFO kablam! 
Nov 01 19:43:00.426 INFO kablam! warning: unused variable: `caps`
Nov 01 19:43:00.426 INFO kablam!    --> src/ffi_func_aop_generator.rs:216:70
Nov 01 19:43:00.426 INFO kablam!     |
Nov 01 19:43:00.426 INFO kablam! 216 |                                                                     |caps: &regex::Captures| {
Nov 01 19:43:00.426 INFO kablam!     |                                                                      ^^^^ help: consider using `_caps` instead
Nov 01 19:43:00.426 INFO kablam!     |
Nov 01 19:43:00.426 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 19:43:00.426 INFO kablam! 
Nov 01 19:43:00.427 INFO kablam! warning: unused variable: `func_info`
Nov 01 19:43:00.427 INFO kablam!    --> src/ffi_func_aop_generator.rs:401:28
Nov 01 19:43:00.427 INFO kablam!     |
Nov 01 19:43:00.427 INFO kablam! 401 |     fn post_process(&self, func_info: &mut FuncInfo) -> Result<String, FuncProcessError> {
Nov 01 19:43:00.427 INFO kablam!     |                            ^^^^^^^^^ help: consider using `_func_info` instead
Nov 01 19:43:00.431 INFO kablam! 
Nov 01 19:43:00.437 INFO kablam! warning: variable does not need to be mutable
Nov 01 19:43:00.437 INFO kablam!   --> src/main.rs:48:9
Nov 01 19:43:00.437 INFO kablam!    |
Nov 01 19:43:00.437 INFO kablam! 48 |     let mut es20_funcs = es20_generator.generate_aop_funcs(&es20_dir);
Nov 01 19:43:00.437 INFO kablam!    |         ----^^^^^^^^^^
Nov 01 19:43:00.437 INFO kablam!    |         |
Nov 01 19:43:00.437 INFO kablam!    |         help: remove this `mut`
Nov 01 19:43:00.437 INFO kablam!    |
Nov 01 19:43:00.437 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 19:43:00.437 INFO kablam! 
Nov 01 19:43:00.444 INFO kablam! warning: variable does not need to be mutable
Nov 01 19:43:00.444 INFO kablam!   --> src/ffi_declaration_extractor.rs:67:13
Nov 01 19:43:00.444 INFO kablam!    |
Nov 01 19:43:00.444 INFO kablam! 67 |         let mut file = File::open(file_path);
Nov 01 19:43:00.444 INFO kablam!    |             ----^^^^
Nov 01 19:43:00.444 INFO kablam!    |             |
Nov 01 19:43:00.444 INFO kablam!    |             help: remove this `mut`
Nov 01 19:43:00.444 INFO kablam! 
Nov 01 19:43:00.454 INFO kablam! warning: variable does not need to be mutable
Nov 01 19:43:00.454 INFO kablam!    --> src/ffi_declaration_extractor.rs:160:13
Nov 01 19:43:00.454 INFO kablam!     |
Nov 01 19:43:00.454 INFO kablam! 160 |         let mut func_name = self.extract_func_name(decl);
Nov 01 19:43:00.454 INFO kablam!     |             ----^^^^^^^^^
Nov 01 19:43:00.454 INFO kablam!     |             |
Nov 01 19:43:00.454 INFO kablam!     |             help: remove this `mut`
Nov 01 19:43:00.454 INFO kablam! 
Nov 01 19:43:00.454 INFO kablam! warning: variable does not need to be mutable
Nov 01 19:43:00.454 INFO kablam!    --> src/ffi_declaration_extractor.rs:168:13
Nov 01 19:43:00.454 INFO kablam!     |
Nov 01 19:43:00.454 INFO kablam! 168 |         let mut param_info = self.extract_func_params(decl);
Nov 01 19:43:00.454 INFO kablam!     |             ----^^^^^^^^^^
Nov 01 19:43:00.454 INFO kablam!     |             |
Nov 01 19:43:00.454 INFO kablam!     |             help: remove this `mut`
Nov 01 19:43:00.455 INFO kablam! 
Nov 01 19:43:00.455 INFO kablam! warning: variable does not need to be mutable
Nov 01 19:43:00.455 INFO kablam!    --> src/ffi_declaration_extractor.rs:175:13
Nov 01 19:43:00.455 INFO kablam!     |
Nov 01 19:43:00.455 INFO kablam! 175 |         let mut return_type = self.extract_func_return_type(decl);
Nov 01 19:43:00.455 INFO kablam!     |             ----^^^^^^^^^^^
Nov 01 19:43:00.455 INFO kablam!     |             |
Nov 01 19:43:00.455 INFO kablam!     |             help: remove this `mut`
Nov 01 19:43:00.455 INFO kablam! 
Nov 01 19:43:00.469 INFO kablam! warning: variable does not need to be mutable
Nov 01 19:43:00.469 INFO kablam!    --> src/ffi_func_aop_generator.rs:148:37
Nov 01 19:43:00.469 INFO kablam!     |
Nov 01 19:43:00.469 INFO kablam! 148 |     fn generate_ffi_ptr_call(&self, mut ffi_declaration: &FFIDeclaration, ptr_name: &str) -> String {
Nov 01 19:43:00.469 INFO kablam!     |                                     ----^^^^^^^^^^^^^^^
Nov 01 19:43:00.469 INFO kablam!     |                                     |
Nov 01 19:43:00.469 INFO kablam!     |                                     help: remove this `mut`
Nov 01 19:43:00.469 INFO kablam! 
Nov 01 19:43:00.475 INFO kablam! warning: variable does not need to be mutable
Nov 01 19:43:00.475 INFO kablam!    --> src/ffi_func_aop_generator.rs:205:13
Nov 01 19:43:00.475 INFO kablam!     |
Nov 01 19:43:00.475 INFO kablam! 205 |         let mut ffi_func_info = ffi_func_info.unwrap();
Nov 01 19:43:00.476 INFO kablam!     |             ----^^^^^^^^^^^^^
Nov 01 19:43:00.476 INFO kablam!     |             |
Nov 01 19:43:00.476 INFO kablam!     |             help: remove this `mut`
Nov 01 19:43:00.476 INFO kablam! 
Nov 01 19:43:00.476 INFO kablam! warning: variable does not need to be mutable
Nov 01 19:43:00.476 INFO kablam!    --> src/ffi_func_aop_generator.rs:222:13
Nov 01 19:43:00.476 INFO kablam!     |
Nov 01 19:43:00.476 INFO kablam! 222 |         let mut res = code_parts[0].to_string() + "\n" +
Nov 01 19:43:00.476 INFO kablam!     |             ----^^^
Nov 01 19:43:00.476 INFO kablam!     |             |
Nov 01 19:43:00.476 INFO kablam!     |             help: remove this `mut`
Nov 01 19:43:00.476 INFO kablam! 
Nov 01 19:43:00.495 INFO kablam! warning: variable does not need to be mutable
Nov 01 19:43:00.503 INFO kablam!    --> src/ffi_func_aop_generator.rs:450:28
Nov 01 19:43:00.503 INFO kablam!     |
Nov 01 19:43:00.503 INFO kablam! 450 |     fn process_func(&self, mut generated_func: GeneratedFunc) -> Result<GeneratedFunc, FuncProcessError> {
Nov 01 19:43:00.503 INFO kablam!     |                            ----^^^^^^^^^^^^^^
Nov 01 19:43:00.503 INFO kablam!     |                            |
Nov 01 19:43:00.503 INFO kablam!     |                            help: remove this `mut`
Nov 01 19:43:00.503 INFO kablam! 
Nov 01 19:43:00.510 INFO kablam! warning: variable does not need to be mutable
Nov 01 19:43:00.510 INFO kablam!    --> src/ffi_func_aop_generator.rs:518:13
Nov 01 19:43:00.515 INFO kablam!     |
Nov 01 19:43:00.515 INFO kablam! 518 |         let mut func_code = self.parse_session.as_ref().unwrap().codemap().span_to_snippet(span);
Nov 01 19:43:00.515 INFO kablam!     |             ----^^^^^^^^^
Nov 01 19:43:00.515 INFO kablam!     |             |
Nov 01 19:43:00.515 INFO kablam!     |             help: remove this `mut`
Nov 01 19:43:00.515 INFO kablam! 
Nov 01 19:43:00.516 INFO kablam! warning: field is never used: `func_codemap`
Nov 01 19:43:00.517 INFO kablam!   --> src/ffi_func_aop_generator.rs:77:5
Nov 01 19:43:00.517 INFO kablam!    |
Nov 01 19:43:00.517 INFO kablam! 77 |     func_codemap: Option<&'a CodeMap>,
Nov 01 19:43:00.517 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 19:43:00.517 INFO kablam!    |
Nov 01 19:43:00.518 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 19:43:00.518 INFO kablam! 
Nov 01 19:43:00.518 INFO kablam! warning: method is never used: `reset`
Nov 01 19:43:00.518 INFO kablam!    --> src/code_wrapper.rs:365:5
Nov 01 19:43:00.518 INFO kablam!     |
Nov 01 19:43:00.518 INFO kablam! 365 |     pub fn reset(&mut self) {
Nov 01 19:43:00.518 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 19:43:00.523 INFO kablam! 
Nov 01 19:43:00.537 INFO kablam! warning: unused return value of `std::str::<impl str>::replace` that must be used
Nov 01 19:43:00.537 INFO kablam!    --> src/ffi_func_aop_generator.rs:305:13
Nov 01 19:43:00.537 INFO kablam!     |
Nov 01 19:43:00.538 INFO kablam! 305 |             func_param_code.replace("\n", "");
Nov 01 19:43:00.538 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 19:43:00.538 INFO kablam!     |
Nov 01 19:43:00.538 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 01 19:43:00.543 INFO kablam!     = note: this returns the replaced string as a new allocation, without modifying the original
Nov 01 19:43:00.543 INFO kablam! 
Nov 01 19:43:01.011 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.60s
Nov 01 19:43:01.013 INFO kablam! su: No module specific data is present
Nov 01 19:43:01.479 INFO running `"docker" "rm" "-f" "335f3df42b3d1386ce36ce87d95bb173ca85bd7cb75ae48e65aba7d8b848492e"`
Nov 01 19:43:01.738 INFO blam! 335f3df42b3d1386ce36ce87d95bb173ca85bd7cb75ae48e65aba7d8b848492e
Nov 01 19:43:01.740 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-3/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 19:43:01.932 INFO blam! a26c126a1cb4b034a833de678ff12315fbe1c804347b968bd4655767d475716b
Nov 01 19:43:01.936 INFO running `"docker" "start" "-a" "a26c126a1cb4b034a833de678ff12315fbe1c804347b968bd4655767d475716b"`
Nov 01 19:43:02.863 INFO kablam! usermod: no changes
Nov 01 19:43:02.926 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Nov 01 19:43:02.943 INFO kablam!      Running /target/debug/deps/syntex_syntax_example-ac769f392529b344
Nov 01 19:43:02.948 INFO blam! 
Nov 01 19:43:02.948 INFO blam! running 0 tests
Nov 01 19:43:02.948 INFO blam! 
Nov 01 19:43:02.948 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 19:43:02.948 INFO blam! 
Nov 01 19:43:02.955 INFO kablam! su: No module specific data is present
Nov 01 19:43:03.313 INFO running `"docker" "rm" "-f" "a26c126a1cb4b034a833de678ff12315fbe1c804347b968bd4655767d475716b"`
Nov 01 19:43:03.549 INFO blam! a26c126a1cb4b034a833de678ff12315fbe1c804347b968bd4655767d475716b
