Oct 21 13:59:26.948 INFO checking sdmcode/i_v against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 13:59:26.948 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-7/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 21 13:59:27.468 INFO blam! 405afa773ad4aa2213c69a2d6db6b2fd5c8532776e5432304bfc8fb09ca6fce9
Oct 21 13:59:27.470 INFO running `"docker" "start" "-a" "405afa773ad4aa2213c69a2d6db6b2fd5c8532776e5432304bfc8fb09ca6fce9"`
Oct 21 13:59:28.563 INFO kablam! usermod: no changes
Oct 21 13:59:28.624 INFO kablam!     Checking i_v v0.1.0 (/source)
Oct 21 13:59:29.041 INFO kablam! warning: unused import: `compiler::parser::ParseResult`
Oct 21 13:59:29.041 INFO kablam!   --> src/repl/mod.rs:14:5
Oct 21 13:59:29.041 INFO kablam!    |
Oct 21 13:59:29.041 INFO kablam! 14 | use compiler::parser::ParseResult;
Oct 21 13:59:29.042 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 13:59:29.042 INFO kablam!    |
Oct 21 13:59:29.042 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 21 13:59:29.043 INFO kablam! 
Oct 21 13:59:29.196 INFO kablam! warning: unreachable statement
Oct 21 13:59:29.197 INFO kablam!    --> src/compiler/parser.rs:540:9
Oct 21 13:59:29.197 INFO kablam!     |
Oct 21 13:59:29.197 INFO kablam! 540 |         return cmp;
Oct 21 13:59:29.197 INFO kablam!     |         ^^^^^^^^^^^
Oct 21 13:59:29.198 INFO kablam!     |
Oct 21 13:59:29.198 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Oct 21 13:59:29.198 INFO kablam! 
Oct 21 13:59:29.208 INFO kablam! warning: unreachable expression
Oct 21 13:59:29.209 INFO kablam!    --> src/compiler/parser.rs:828:9
Oct 21 13:59:29.209 INFO kablam!     |
Oct 21 13:59:29.209 INFO kablam! 828 |         return ParseResult::Failed("lol".to_string())
Oct 21 13:59:29.210 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 13:59:29.210 INFO kablam! 
Oct 21 13:59:29.216 INFO kablam! warning: unused import: `compiler::parser::ParseResult`
Oct 21 13:59:29.217 INFO kablam!   --> src/repl/mod.rs:14:5
Oct 21 13:59:29.217 INFO kablam!    |
Oct 21 13:59:29.217 INFO kablam! 14 | use compiler::parser::ParseResult;
Oct 21 13:59:29.218 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 13:59:29.218 INFO kablam!    |
Oct 21 13:59:29.218 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 21 13:59:29.218 INFO kablam! 
Oct 21 13:59:29.300 INFO kablam! warning: unused variable: `v`
Oct 21 13:59:29.301 INFO kablam!    --> src/compiler/parser.rs:562:81
Oct 21 13:59:29.301 INFO kablam!     |
Oct 21 13:59:29.302 INFO kablam! 562 |                                         ExpressionType::LiteralExpression(name, v) => {
Oct 21 13:59:29.302 INFO kablam!     |                                                                                 ^ help: consider using `_v` instead
Oct 21 13:59:29.302 INFO kablam!     |
Oct 21 13:59:29.302 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 21 13:59:29.303 INFO kablam! 
Oct 21 13:59:29.303 INFO kablam! warning: value assigned to `ident` is never read
Oct 21 13:59:29.303 INFO kablam!    --> src/compiler/parser.rs:597:17
Oct 21 13:59:29.304 INFO kablam!     |
Oct 21 13:59:29.304 INFO kablam! 597 |         let mut ident = String::new();
Oct 21 13:59:29.304 INFO kablam!     |                 ^^^^^
Oct 21 13:59:29.305 INFO kablam!     |
Oct 21 13:59:29.305 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Oct 21 13:59:29.305 INFO kablam! 
Oct 21 13:59:29.305 INFO kablam! warning: value assigned to `name` is never read
Oct 21 13:59:29.306 INFO kablam!    --> src/compiler/parser.rs:688:25
Oct 21 13:59:29.306 INFO kablam!     |
Oct 21 13:59:29.306 INFO kablam! 688 |                 let mut name = String::new();
Oct 21 13:59:29.307 INFO kablam!     |                         ^^^^
Oct 21 13:59:29.307 INFO kablam! 
Oct 21 13:59:29.307 INFO kablam! warning: unused variable: `s`
Oct 21 13:59:29.308 INFO kablam!    --> src/compiler/parser.rs:834:34
Oct 21 13:59:29.312 INFO kablam!     |
Oct 21 13:59:29.312 INFO kablam! 834 |             ParseResult::Success(s) => {
Oct 21 13:59:29.313 INFO kablam!     |                                  ^ help: consider using `_s` instead
Oct 21 13:59:29.313 INFO kablam! 
Oct 21 13:59:29.356 INFO kablam! warning: variable does not need to be mutable
Oct 21 13:59:29.357 INFO kablam!    --> src/compiler/parser.rs:271:16
Oct 21 13:59:29.357 INFO kablam!     |
Oct 21 13:59:29.357 INFO kablam! 271 |     pub fn new(mut toks: Vec<Token>) -> Parser {
Oct 21 13:59:29.358 INFO kablam!     |                ----^^^^
Oct 21 13:59:29.358 INFO kablam!     |                |
Oct 21 13:59:29.358 INFO kablam!     |                help: remove this `mut`
Oct 21 13:59:29.359 INFO kablam!     |
Oct 21 13:59:29.359 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 21 13:59:29.359 INFO kablam! 
Oct 21 13:59:29.408 INFO kablam! warning: method is never used: `skip`
Oct 21 13:59:29.409 INFO kablam!    --> src/compiler/mod.rs:139:5
Oct 21 13:59:29.409 INFO kablam!     |
Oct 21 13:59:29.410 INFO kablam! 139 |     fn skip(&mut self, num: usize) {
Oct 21 13:59:29.410 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 13:59:29.410 INFO kablam!     |
Oct 21 13:59:29.411 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 21 13:59:29.411 INFO kablam! 
Oct 21 13:59:29.761 INFO kablam! warning: unused import: `compiler::parser::ParseResult`
Oct 21 13:59:29.761 INFO kablam!   --> src/repl/mod.rs:14:5
Oct 21 13:59:29.761 INFO kablam!    |
Oct 21 13:59:29.761 INFO kablam! 14 | use compiler::parser::ParseResult;
Oct 21 13:59:29.761 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 13:59:29.761 INFO kablam!    |
Oct 21 13:59:29.761 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 21 13:59:29.761 INFO kablam! 
Oct 21 13:59:29.788 INFO kablam! warning: unreachable statement
Oct 21 13:59:29.792 INFO kablam!    --> src/compiler/parser.rs:540:9
Oct 21 13:59:29.792 INFO kablam!     |
Oct 21 13:59:29.792 INFO kablam! 540 |         return cmp;
Oct 21 13:59:29.792 INFO kablam!     |         ^^^^^^^^^^^
Oct 21 13:59:29.792 INFO kablam!     |
Oct 21 13:59:29.792 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Oct 21 13:59:29.792 INFO kablam! 
Oct 21 13:59:29.813 INFO kablam! warning: unreachable expression
Oct 21 13:59:29.820 INFO kablam!    --> src/compiler/parser.rs:828:9
Oct 21 13:59:29.820 INFO kablam!     |
Oct 21 13:59:29.820 INFO kablam! 828 |         return ParseResult::Failed("lol".to_string())
Oct 21 13:59:29.820 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 13:59:29.820 INFO kablam! 
Oct 21 13:59:30.132 INFO kablam! warning: unreachable statement
Oct 21 13:59:30.132 INFO kablam!    --> src/compiler/parser.rs:540:9
Oct 21 13:59:30.132 INFO kablam!     |
Oct 21 13:59:30.132 INFO kablam! 540 |         return cmp;
Oct 21 13:59:30.132 INFO kablam!     |         ^^^^^^^^^^^
Oct 21 13:59:30.132 INFO kablam!     |
Oct 21 13:59:30.132 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Oct 21 13:59:30.132 INFO kablam! 
Oct 21 13:59:30.144 INFO kablam! warning: unreachable expression
Oct 21 13:59:30.144 INFO kablam!    --> src/compiler/parser.rs:828:9
Oct 21 13:59:30.144 INFO kablam!     |
Oct 21 13:59:30.144 INFO kablam! 828 |         return ParseResult::Failed("lol".to_string())
Oct 21 13:59:30.144 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 13:59:30.144 INFO kablam! 
Oct 21 13:59:30.152 INFO kablam! warning: unused import: `compiler::parser::ParseResult`
Oct 21 13:59:30.152 INFO kablam!   --> src/repl/mod.rs:14:5
Oct 21 13:59:30.152 INFO kablam!    |
Oct 21 13:59:30.152 INFO kablam! 14 | use compiler::parser::ParseResult;
Oct 21 13:59:30.152 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 13:59:30.152 INFO kablam!    |
Oct 21 13:59:30.152 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 21 13:59:30.152 INFO kablam! 
Oct 21 13:59:30.188 INFO kablam! warning: unused variable: `v`
Oct 21 13:59:30.188 INFO kablam!    --> src/compiler/parser.rs:562:81
Oct 21 13:59:30.188 INFO kablam!     |
Oct 21 13:59:30.188 INFO kablam! 562 |                                         ExpressionType::LiteralExpression(name, v) => {
Oct 21 13:59:30.188 INFO kablam!     |                                                                                 ^ help: consider using `_v` instead
Oct 21 13:59:30.188 INFO kablam!     |
Oct 21 13:59:30.188 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 21 13:59:30.188 INFO kablam! 
Oct 21 13:59:30.188 INFO kablam! warning: value assigned to `ident` is never read
Oct 21 13:59:30.188 INFO kablam!    --> src/compiler/parser.rs:597:17
Oct 21 13:59:30.188 INFO kablam!     |
Oct 21 13:59:30.188 INFO kablam! 597 |         let mut ident = String::new();
Oct 21 13:59:30.188 INFO kablam!     |                 ^^^^^
Oct 21 13:59:30.188 INFO kablam!     |
Oct 21 13:59:30.188 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Oct 21 13:59:30.188 INFO kablam! 
Oct 21 13:59:30.188 INFO kablam! warning: value assigned to `name` is never read
Oct 21 13:59:30.189 INFO kablam!    --> src/compiler/parser.rs:688:25
Oct 21 13:59:30.189 INFO kablam!     |
Oct 21 13:59:30.189 INFO kablam! 688 |                 let mut name = String::new();
Oct 21 13:59:30.189 INFO kablam!     |                         ^^^^
Oct 21 13:59:30.189 INFO kablam! 
Oct 21 13:59:30.189 INFO kablam! warning: unused variable: `s`
Oct 21 13:59:30.189 INFO kablam!    --> src/compiler/parser.rs:834:34
Oct 21 13:59:30.189 INFO kablam!     |
Oct 21 13:59:30.189 INFO kablam! 834 |             ParseResult::Success(s) => {
Oct 21 13:59:30.189 INFO kablam!     |                                  ^ help: consider using `_s` instead
Oct 21 13:59:30.189 INFO kablam! 
Oct 21 13:59:30.204 INFO kablam! warning: unused variable: `v`
Oct 21 13:59:30.204 INFO kablam!    --> src/compiler/parser.rs:562:81
Oct 21 13:59:30.204 INFO kablam!     |
Oct 21 13:59:30.204 INFO kablam! 562 |                                         ExpressionType::LiteralExpression(name, v) => {
Oct 21 13:59:30.204 INFO kablam!     |                                                                                 ^ help: consider using `_v` instead
Oct 21 13:59:30.204 INFO kablam!     |
Oct 21 13:59:30.204 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 21 13:59:30.204 INFO kablam! 
Oct 21 13:59:30.204 INFO kablam! warning: value assigned to `ident` is never read
Oct 21 13:59:30.204 INFO kablam!    --> src/compiler/parser.rs:597:17
Oct 21 13:59:30.204 INFO kablam!     |
Oct 21 13:59:30.204 INFO kablam! 597 |         let mut ident = String::new();
Oct 21 13:59:30.204 INFO kablam!     |                 ^^^^^
Oct 21 13:59:30.204 INFO kablam!     |
Oct 21 13:59:30.204 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Oct 21 13:59:30.205 INFO kablam! 
Oct 21 13:59:30.205 INFO kablam! warning: value assigned to `name` is never read
Oct 21 13:59:30.205 INFO kablam!    --> src/compiler/parser.rs:688:25
Oct 21 13:59:30.205 INFO kablam!     |
Oct 21 13:59:30.205 INFO kablam! 688 |                 let mut name = String::new();
Oct 21 13:59:30.205 INFO kablam!     |                         ^^^^
Oct 21 13:59:30.205 INFO kablam! 
Oct 21 13:59:30.205 INFO kablam! warning: unused variable: `s`
Oct 21 13:59:30.205 INFO kablam!    --> src/compiler/parser.rs:834:34
Oct 21 13:59:30.205 INFO kablam!     |
Oct 21 13:59:30.205 INFO kablam! 834 |             ParseResult::Success(s) => {
Oct 21 13:59:30.205 INFO kablam!     |                                  ^ help: consider using `_s` instead
Oct 21 13:59:30.205 INFO kablam! 
Oct 21 13:59:30.280 INFO kablam! warning: variable does not need to be mutable
Oct 21 13:59:30.280 INFO kablam!    --> src/compiler/parser.rs:271:16
Oct 21 13:59:30.280 INFO kablam!     |
Oct 21 13:59:30.280 INFO kablam! 271 |     pub fn new(mut toks: Vec<Token>) -> Parser {
Oct 21 13:59:30.280 INFO kablam!     |                ----^^^^
Oct 21 13:59:30.280 INFO kablam!     |                |
Oct 21 13:59:30.280 INFO kablam!     |                help: remove this `mut`
Oct 21 13:59:30.280 INFO kablam!     |
Oct 21 13:59:30.280 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 21 13:59:30.280 INFO kablam! 
Oct 21 13:59:30.309 INFO kablam! warning: method is never used: `skip`
Oct 21 13:59:30.309 INFO kablam!    --> src/compiler/mod.rs:139:5
Oct 21 13:59:30.309 INFO kablam!     |
Oct 21 13:59:30.309 INFO kablam! 139 |     fn skip(&mut self, num: usize) {
Oct 21 13:59:30.309 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 13:59:30.309 INFO kablam!     |
Oct 21 13:59:30.309 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 21 13:59:30.309 INFO kablam! 
Oct 21 13:59:30.369 INFO kablam! warning: variable does not need to be mutable
Oct 21 13:59:30.369 INFO kablam!    --> src/compiler/parser.rs:271:16
Oct 21 13:59:30.369 INFO kablam!     |
Oct 21 13:59:30.369 INFO kablam! 271 |     pub fn new(mut toks: Vec<Token>) -> Parser {
Oct 21 13:59:30.369 INFO kablam!     |                ----^^^^
Oct 21 13:59:30.369 INFO kablam!     |                |
Oct 21 13:59:30.369 INFO kablam!     |                help: remove this `mut`
Oct 21 13:59:30.369 INFO kablam!     |
Oct 21 13:59:30.369 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 21 13:59:30.369 INFO kablam! 
Oct 21 13:59:30.724 INFO kablam! warning: unreachable statement
Oct 21 13:59:30.724 INFO kablam!    --> src/compiler/parser.rs:540:9
Oct 21 13:59:30.724 INFO kablam!     |
Oct 21 13:59:30.724 INFO kablam! 540 |         return cmp;
Oct 21 13:59:30.724 INFO kablam!     |         ^^^^^^^^^^^
Oct 21 13:59:30.724 INFO kablam!     |
Oct 21 13:59:30.724 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Oct 21 13:59:30.724 INFO kablam! 
Oct 21 13:59:30.740 INFO kablam! warning: unreachable expression
Oct 21 13:59:30.740 INFO kablam!    --> src/compiler/parser.rs:828:9
Oct 21 13:59:30.740 INFO kablam!     |
Oct 21 13:59:30.740 INFO kablam! 828 |         return ParseResult::Failed("lol".to_string())
Oct 21 13:59:30.740 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 13:59:30.740 INFO kablam! 
Oct 21 13:59:30.788 INFO kablam! warning: unused variable: `v`
Oct 21 13:59:30.788 INFO kablam!    --> src/compiler/parser.rs:562:81
Oct 21 13:59:30.788 INFO kablam!     |
Oct 21 13:59:30.788 INFO kablam! 562 |                                         ExpressionType::LiteralExpression(name, v) => {
Oct 21 13:59:30.788 INFO kablam!     |                                                                                 ^ help: consider using `_v` instead
Oct 21 13:59:30.788 INFO kablam!     |
Oct 21 13:59:30.788 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 21 13:59:30.788 INFO kablam! 
Oct 21 13:59:30.788 INFO kablam! warning: value assigned to `ident` is never read
Oct 21 13:59:30.788 INFO kablam!    --> src/compiler/parser.rs:597:17
Oct 21 13:59:30.788 INFO kablam!     |
Oct 21 13:59:30.788 INFO kablam! 597 |         let mut ident = String::new();
Oct 21 13:59:30.788 INFO kablam!     |                 ^^^^^
Oct 21 13:59:30.788 INFO kablam!     |
Oct 21 13:59:30.788 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Oct 21 13:59:30.788 INFO kablam! 
Oct 21 13:59:30.788 INFO kablam! warning: value assigned to `name` is never read
Oct 21 13:59:30.788 INFO kablam!    --> src/compiler/parser.rs:688:25
Oct 21 13:59:30.789 INFO kablam!     |
Oct 21 13:59:30.789 INFO kablam! 688 |                 let mut name = String::new();
Oct 21 13:59:30.789 INFO kablam!     |                         ^^^^
Oct 21 13:59:30.789 INFO kablam! 
Oct 21 13:59:30.789 INFO kablam! warning: unused variable: `s`
Oct 21 13:59:30.789 INFO kablam!    --> src/compiler/parser.rs:834:34
Oct 21 13:59:30.789 INFO kablam!     |
Oct 21 13:59:30.789 INFO kablam! 834 |             ParseResult::Success(s) => {
Oct 21 13:59:30.789 INFO kablam!     |                                  ^ help: consider using `_s` instead
Oct 21 13:59:30.789 INFO kablam! 
Oct 21 13:59:30.920 INFO kablam! warning: variable does not need to be mutable
Oct 21 13:59:30.920 INFO kablam!    --> src/compiler/parser.rs:271:16
Oct 21 13:59:30.920 INFO kablam!     |
Oct 21 13:59:30.920 INFO kablam! 271 |     pub fn new(mut toks: Vec<Token>) -> Parser {
Oct 21 13:59:30.920 INFO kablam!     |                ----^^^^
Oct 21 13:59:30.920 INFO kablam!     |                |
Oct 21 13:59:30.920 INFO kablam!     |                help: remove this `mut`
Oct 21 13:59:30.920 INFO kablam!     |
Oct 21 13:59:30.920 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 21 13:59:30.920 INFO kablam! 
Oct 21 13:59:30.993 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.39s
Oct 21 13:59:30.996 INFO kablam! su: No module specific data is present
Oct 21 13:59:31.780 INFO running `"docker" "rm" "-f" "405afa773ad4aa2213c69a2d6db6b2fd5c8532776e5432304bfc8fb09ca6fce9"`
Oct 21 13:59:32.255 INFO blam! 405afa773ad4aa2213c69a2d6db6b2fd5c8532776e5432304bfc8fb09ca6fce9