Oct 12 19:36:12.878 INFO checking jonfast565/UniversalBre against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 19:36:12.878 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-5/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 12 19:36:13.433 INFO blam! c1ca80ace7f8d4ee0a81bc82c56bb0ac1568a2df13c818dbb5edea1c499d9fd1
Oct 12 19:36:13.436 INFO running `"docker" "start" "-a" "c1ca80ace7f8d4ee0a81bc82c56bb0ac1568a2df13c818dbb5edea1c499d9fd1"`
Oct 12 19:36:14.947 INFO kablam! usermod: no changes
Oct 12 19:36:15.100 INFO kablam!    Compiling mashup-impl v0.1.4
Oct 12 19:36:15.100 INFO kablam!     Checking uuid v0.6.5
Oct 12 19:36:18.852 INFO kablam!     Checking mashup v0.1.4
Oct 12 19:36:19.384 INFO kablam!     Checking universal_bre v0.1.0 (/source)
Oct 12 19:36:21.017 INFO kablam! warning: variant is never constructed: `BreakStatement`
Oct 12 19:36:21.017 INFO kablam!    --> src/semantic_blocks.rs:108:5
Oct 12 19:36:21.018 INFO kablam!     |
Oct 12 19:36:21.018 INFO kablam! 108 |     BreakStatement,
Oct 12 19:36:21.018 INFO kablam!     |     ^^^^^^^^^^^^^^
Oct 12 19:36:21.018 INFO kablam!     |
Oct 12 19:36:21.019 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 12 19:36:21.019 INFO kablam! 
Oct 12 19:36:21.019 INFO kablam! warning: variant is never constructed: `StringType`
Oct 12 19:36:21.019 INFO kablam!    --> src/semantic_blocks.rs:147:5
Oct 12 19:36:21.020 INFO kablam!     |
Oct 12 19:36:21.020 INFO kablam! 147 |     StringType,
Oct 12 19:36:21.020 INFO kablam!     |     ^^^^^^^^^^
Oct 12 19:36:21.021 INFO kablam! 
Oct 12 19:36:21.021 INFO kablam! warning: variant is never constructed: `BooleanType`
Oct 12 19:36:21.021 INFO kablam!    --> src/semantic_blocks.rs:150:5
Oct 12 19:36:21.021 INFO kablam!     |
Oct 12 19:36:21.022 INFO kablam! 150 |     BooleanType,
Oct 12 19:36:21.022 INFO kablam!     |     ^^^^^^^^^^^
Oct 12 19:36:21.022 INFO kablam! 
Oct 12 19:36:21.023 INFO kablam! warning: field is never used: `name`
Oct 12 19:36:21.023 INFO kablam!    --> src/semantic_blocks.rs:175:5
Oct 12 19:36:21.023 INFO kablam!     |
Oct 12 19:36:21.023 INFO kablam! 175 |     name: String,
Oct 12 19:36:21.024 INFO kablam!     |     ^^^^^^^^^^^^
Oct 12 19:36:21.024 INFO kablam! 
Oct 12 19:36:21.024 INFO kablam! warning: field is never used: `name`
Oct 12 19:36:21.024 INFO kablam!    --> src/semantic_blocks.rs:185:5
Oct 12 19:36:21.025 INFO kablam!     |
Oct 12 19:36:21.025 INFO kablam! 185 |     name: String,
Oct 12 19:36:21.025 INFO kablam!     |     ^^^^^^^^^^^^
Oct 12 19:36:21.026 INFO kablam! 
Oct 12 19:36:21.026 INFO kablam! warning: field is never used: `arguments`
Oct 12 19:36:21.026 INFO kablam!    --> src/semantic_blocks.rs:186:5
Oct 12 19:36:21.026 INFO kablam!     |
Oct 12 19:36:21.027 INFO kablam! 186 |     arguments: Vec<ArgumentBlock>,
Oct 12 19:36:21.027 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:36:21.027 INFO kablam! 
Oct 12 19:36:21.028 INFO kablam! warning: field is never used: `body`
Oct 12 19:36:21.028 INFO kablam!    --> src/semantic_blocks.rs:187:5
Oct 12 19:36:21.028 INFO kablam!     |
Oct 12 19:36:21.028 INFO kablam! 187 |     body: Vec<SemanticBlock>,
Oct 12 19:36:21.029 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:36:21.029 INFO kablam! 
Oct 12 19:36:21.029 INFO kablam! warning: variant is never constructed: `ConditionalLoop`
Oct 12 19:36:21.029 INFO kablam!    --> src/semantic_blocks.rs:213:5
Oct 12 19:36:21.030 INFO kablam!     |
Oct 12 19:36:21.030 INFO kablam! 213 |     ConditionalLoop,
Oct 12 19:36:21.030 INFO kablam!     |     ^^^^^^^^^^^^^^^
Oct 12 19:36:21.030 INFO kablam! 
Oct 12 19:36:21.031 INFO kablam! warning: variant is never constructed: `ForLoop`
Oct 12 19:36:21.031 INFO kablam!    --> src/semantic_blocks.rs:214:5
Oct 12 19:36:21.031 INFO kablam!     |
Oct 12 19:36:21.031 INFO kablam! 214 |     ForLoop,
Oct 12 19:36:21.032 INFO kablam!     |     ^^^^^^^
Oct 12 19:36:21.032 INFO kablam! 
Oct 12 19:36:21.032 INFO kablam! warning: field is never used: `loop_type`
Oct 12 19:36:21.032 INFO kablam!    --> src/semantic_blocks.rs:218:5
Oct 12 19:36:21.033 INFO kablam!     |
Oct 12 19:36:21.033 INFO kablam! 218 |     loop_type: LoopType,
Oct 12 19:36:21.033 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^
Oct 12 19:36:21.034 INFO kablam! 
Oct 12 19:36:21.034 INFO kablam! warning: field is never used: `loop_block`
Oct 12 19:36:21.034 INFO kablam!    --> src/semantic_blocks.rs:246:5
Oct 12 19:36:21.034 INFO kablam!     |
Oct 12 19:36:21.034 INFO kablam! 246 |     loop_block: Option<LoopBlock>,
Oct 12 19:36:21.034 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:36:21.034 INFO kablam! 
Oct 12 19:36:21.034 INFO kablam! warning: field is never used: `function_block`
Oct 12 19:36:21.034 INFO kablam!    --> src/semantic_blocks.rs:247:5
Oct 12 19:36:21.034 INFO kablam!     |
Oct 12 19:36:21.034 INFO kablam! 247 |     function_block: Option<FunctionBlock>,
Oct 12 19:36:21.034 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:36:21.034 INFO kablam! 
Oct 12 19:36:21.034 INFO kablam! warning: struct is never constructed: `SymbolRecord`
Oct 12 19:36:21.034 INFO kablam!  --> src/symbol_table.rs:3:1
Oct 12 19:36:21.034 INFO kablam!   |
Oct 12 19:36:21.034 INFO kablam! 3 | pub struct SymbolRecord {
Oct 12 19:36:21.034 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:36:21.034 INFO kablam! 
Oct 12 19:36:21.034 INFO kablam! warning: struct is never constructed: `SymbolTable`
Oct 12 19:36:21.034 INFO kablam!  --> src/symbol_table.rs:9:1
Oct 12 19:36:21.034 INFO kablam!   |
Oct 12 19:36:21.034 INFO kablam! 9 | pub struct SymbolTable {
Oct 12 19:36:21.034 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:36:21.034 INFO kablam! 
Oct 12 19:36:21.034 INFO kablam! warning: method is never used: `init`
Oct 12 19:36:21.034 INFO kablam!   --> src/symbol_table.rs:15:5
Oct 12 19:36:21.034 INFO kablam!    |
Oct 12 19:36:21.034 INFO kablam! 15 |     pub fn init() -> SymbolTable {
Oct 12 19:36:21.034 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:36:21.034 INFO kablam! 
Oct 12 19:36:21.034 INFO kablam! warning: method is never used: `add_record`
Oct 12 19:36:21.034 INFO kablam!   --> src/symbol_table.rs:22:5
Oct 12 19:36:21.034 INFO kablam!    |
Oct 12 19:36:21.034 INFO kablam! 22 |     pub fn add_record(&mut self, id: String, name: String, scope: u8) {
Oct 12 19:36:21.034 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:36:21.034 INFO kablam! 
Oct 12 19:36:21.034 INFO kablam! warning: method is never used: `search_record`
Oct 12 19:36:21.034 INFO kablam!   --> src/symbol_table.rs:31:5
Oct 12 19:36:21.034 INFO kablam!    |
Oct 12 19:36:21.034 INFO kablam! 31 |     pub fn search_record(&mut self, name: String) -> Option<&SymbolRecord> {
Oct 12 19:36:21.034 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:36:21.034 INFO kablam! 
Oct 12 19:36:21.274 INFO kablam! warning: variant is never constructed: `BreakStatement`
Oct 12 19:36:21.274 INFO kablam!    --> src/semantic_blocks.rs:108:5
Oct 12 19:36:21.274 INFO kablam!     |
Oct 12 19:36:21.274 INFO kablam! 108 |     BreakStatement,
Oct 12 19:36:21.274 INFO kablam!     |     ^^^^^^^^^^^^^^
Oct 12 19:36:21.274 INFO kablam!     |
Oct 12 19:36:21.274 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 12 19:36:21.274 INFO kablam! 
Oct 12 19:36:21.274 INFO kablam! warning: variant is never constructed: `StringType`
Oct 12 19:36:21.274 INFO kablam!    --> src/semantic_blocks.rs:147:5
Oct 12 19:36:21.274 INFO kablam!     |
Oct 12 19:36:21.274 INFO kablam! 147 |     StringType,
Oct 12 19:36:21.274 INFO kablam!     |     ^^^^^^^^^^
Oct 12 19:36:21.274 INFO kablam! 
Oct 12 19:36:21.281 INFO kablam! warning: variant is never constructed: `BooleanType`
Oct 12 19:36:21.281 INFO kablam!    --> src/semantic_blocks.rs:150:5
Oct 12 19:36:21.281 INFO kablam!     |
Oct 12 19:36:21.282 INFO kablam! 150 |     BooleanType,
Oct 12 19:36:21.282 INFO kablam!     |     ^^^^^^^^^^^
Oct 12 19:36:21.282 INFO kablam! 
Oct 12 19:36:21.282 INFO kablam! warning: field is never used: `name`
Oct 12 19:36:21.283 INFO kablam!    --> src/semantic_blocks.rs:175:5
Oct 12 19:36:21.283 INFO kablam!     |
Oct 12 19:36:21.283 INFO kablam! 175 |     name: String,
Oct 12 19:36:21.283 INFO kablam!     |     ^^^^^^^^^^^^
Oct 12 19:36:21.284 INFO kablam! 
Oct 12 19:36:21.284 INFO kablam! warning: field is never used: `name`
Oct 12 19:36:21.284 INFO kablam!    --> src/semantic_blocks.rs:185:5
Oct 12 19:36:21.284 INFO kablam!     |
Oct 12 19:36:21.285 INFO kablam! 185 |     name: String,
Oct 12 19:36:21.285 INFO kablam!     |     ^^^^^^^^^^^^
Oct 12 19:36:21.285 INFO kablam! 
Oct 12 19:36:21.285 INFO kablam! warning: field is never used: `arguments`
Oct 12 19:36:21.286 INFO kablam!    --> src/semantic_blocks.rs:186:5
Oct 12 19:36:21.286 INFO kablam!     |
Oct 12 19:36:21.286 INFO kablam! 186 |     arguments: Vec<ArgumentBlock>,
Oct 12 19:36:21.287 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:36:21.287 INFO kablam! 
Oct 12 19:36:21.287 INFO kablam! warning: field is never used: `body`
Oct 12 19:36:21.287 INFO kablam!    --> src/semantic_blocks.rs:187:5
Oct 12 19:36:21.288 INFO kablam!     |
Oct 12 19:36:21.288 INFO kablam! 187 |     body: Vec<SemanticBlock>,
Oct 12 19:36:21.288 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:36:21.288 INFO kablam! 
Oct 12 19:36:21.288 INFO kablam! warning: variant is never constructed: `ConditionalLoop`
Oct 12 19:36:21.288 INFO kablam!    --> src/semantic_blocks.rs:213:5
Oct 12 19:36:21.288 INFO kablam!     |
Oct 12 19:36:21.288 INFO kablam! 213 |     ConditionalLoop,
Oct 12 19:36:21.288 INFO kablam!     |     ^^^^^^^^^^^^^^^
Oct 12 19:36:21.288 INFO kablam! 
Oct 12 19:36:21.288 INFO kablam! warning: variant is never constructed: `ForLoop`
Oct 12 19:36:21.289 INFO kablam!    --> src/semantic_blocks.rs:214:5
Oct 12 19:36:21.289 INFO kablam!     |
Oct 12 19:36:21.289 INFO kablam! 214 |     ForLoop,
Oct 12 19:36:21.289 INFO kablam!     |     ^^^^^^^
Oct 12 19:36:21.289 INFO kablam! 
Oct 12 19:36:21.289 INFO kablam! warning: field is never used: `loop_type`
Oct 12 19:36:21.289 INFO kablam!    --> src/semantic_blocks.rs:218:5
Oct 12 19:36:21.289 INFO kablam!     |
Oct 12 19:36:21.289 INFO kablam! 218 |     loop_type: LoopType,
Oct 12 19:36:21.289 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^
Oct 12 19:36:21.289 INFO kablam! 
Oct 12 19:36:21.289 INFO kablam! warning: field is never used: `loop_block`
Oct 12 19:36:21.289 INFO kablam!    --> src/semantic_blocks.rs:246:5
Oct 12 19:36:21.289 INFO kablam!     |
Oct 12 19:36:21.289 INFO kablam! 246 |     loop_block: Option<LoopBlock>,
Oct 12 19:36:21.289 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:36:21.289 INFO kablam! 
Oct 12 19:36:21.289 INFO kablam! warning: field is never used: `function_block`
Oct 12 19:36:21.289 INFO kablam!    --> src/semantic_blocks.rs:247:5
Oct 12 19:36:21.289 INFO kablam!     |
Oct 12 19:36:21.289 INFO kablam! 247 |     function_block: Option<FunctionBlock>,
Oct 12 19:36:21.289 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:36:21.289 INFO kablam! 
Oct 12 19:36:21.289 INFO kablam! warning: struct is never constructed: `SymbolRecord`
Oct 12 19:36:21.289 INFO kablam!  --> src/symbol_table.rs:3:1
Oct 12 19:36:21.289 INFO kablam!   |
Oct 12 19:36:21.289 INFO kablam! 3 | pub struct SymbolRecord {
Oct 12 19:36:21.289 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:36:21.289 INFO kablam! 
Oct 12 19:36:21.289 INFO kablam! warning: struct is never constructed: `SymbolTable`
Oct 12 19:36:21.289 INFO kablam!  --> src/symbol_table.rs:9:1
Oct 12 19:36:21.289 INFO kablam!   |
Oct 12 19:36:21.289 INFO kablam! 9 | pub struct SymbolTable {
Oct 12 19:36:21.289 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:36:21.289 INFO kablam! 
Oct 12 19:36:21.289 INFO kablam! warning: method is never used: `init`
Oct 12 19:36:21.289 INFO kablam!   --> src/symbol_table.rs:15:5
Oct 12 19:36:21.289 INFO kablam!    |
Oct 12 19:36:21.289 INFO kablam! 15 |     pub fn init() -> SymbolTable {
Oct 12 19:36:21.289 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:36:21.289 INFO kablam! 
Oct 12 19:36:21.289 INFO kablam! warning: method is never used: `add_record`
Oct 12 19:36:21.289 INFO kablam!   --> src/symbol_table.rs:22:5
Oct 12 19:36:21.289 INFO kablam!    |
Oct 12 19:36:21.289 INFO kablam! 22 |     pub fn add_record(&mut self, id: String, name: String, scope: u8) {
Oct 12 19:36:21.289 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:36:21.289 INFO kablam! 
Oct 12 19:36:21.289 INFO kablam! warning: method is never used: `search_record`
Oct 12 19:36:21.289 INFO kablam!   --> src/symbol_table.rs:31:5
Oct 12 19:36:21.289 INFO kablam!    |
Oct 12 19:36:21.289 INFO kablam! 31 |     pub fn search_record(&mut self, name: String) -> Option<&SymbolRecord> {
Oct 12 19:36:21.289 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:36:21.289 INFO kablam! 
Oct 12 19:36:21.326 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.35s
Oct 12 19:36:21.329 INFO kablam! su: No module specific data is present
Oct 12 19:36:22.415 INFO running `"docker" "rm" "-f" "c1ca80ace7f8d4ee0a81bc82c56bb0ac1568a2df13c818dbb5edea1c499d9fd1"`
Oct 12 19:36:22.832 INFO blam! c1ca80ace7f8d4ee0a81bc82c56bb0ac1568a2df13c818dbb5edea1c499d9fd1