Oct 31 21:33:54.176 INFO checking sdmcode/i_v against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Oct 31 21:33:54.176 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 31 21:33:54.581 INFO blam! 759ca5646ab6369af1ed375de6c4fb99b518219a3dde2e72446c833b80992d78
Oct 31 21:33:54.583 INFO running `"docker" "start" "-a" "759ca5646ab6369af1ed375de6c4fb99b518219a3dde2e72446c833b80992d78"`
Oct 31 21:33:55.852 INFO kablam! usermod: no changes
Oct 31 21:33:55.913 INFO kablam!     Checking i_v v0.1.0 (/source)
Oct 31 21:33:56.410 INFO kablam! warning: unused import: `compiler::parser::ParseResult`
Oct 31 21:33:56.410 INFO kablam!   --> src/repl/mod.rs:14:5
Oct 31 21:33:56.410 INFO kablam!    |
Oct 31 21:33:56.410 INFO kablam! 14 | use compiler::parser::ParseResult;
Oct 31 21:33:56.410 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:33:56.410 INFO kablam!    |
Oct 31 21:33:56.410 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 31 21:33:56.410 INFO kablam! 
Oct 31 21:33:56.545 INFO kablam! warning: unused import: `compiler::parser::ParseResult`
Oct 31 21:33:56.545 INFO kablam!   --> src/repl/mod.rs:14:5
Oct 31 21:33:56.545 INFO kablam!    |
Oct 31 21:33:56.546 INFO kablam! 14 | use compiler::parser::ParseResult;
Oct 31 21:33:56.546 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:33:56.546 INFO kablam!    |
Oct 31 21:33:56.547 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 31 21:33:56.547 INFO kablam! 
Oct 31 21:33:56.757 INFO kablam! warning: unreachable statement
Oct 31 21:33:56.757 INFO kablam!    --> src/compiler/parser.rs:540:9
Oct 31 21:33:56.757 INFO kablam!     |
Oct 31 21:33:56.757 INFO kablam! 540 |         return cmp;
Oct 31 21:33:56.757 INFO kablam!     |         ^^^^^^^^^^^
Oct 31 21:33:56.757 INFO kablam!     |
Oct 31 21:33:56.757 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Oct 31 21:33:56.757 INFO kablam! 
Oct 31 21:33:56.769 INFO kablam! warning: unreachable expression
Oct 31 21:33:56.769 INFO kablam!    --> src/compiler/parser.rs:828:9
Oct 31 21:33:56.770 INFO kablam!     |
Oct 31 21:33:56.770 INFO kablam! 828 |         return ParseResult::Failed("lol".to_string())
Oct 31 21:33:56.770 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:33:56.770 INFO kablam! 
Oct 31 21:33:56.892 INFO kablam! warning: unused variable: `v`
Oct 31 21:33:56.893 INFO kablam!    --> src/compiler/parser.rs:562:81
Oct 31 21:33:56.893 INFO kablam!     |
Oct 31 21:33:56.893 INFO kablam! 562 |                                         ExpressionType::LiteralExpression(name, v) => {
Oct 31 21:33:56.894 INFO kablam!     |                                                                                 ^ help: consider using `_v` instead
Oct 31 21:33:56.894 INFO kablam!     |
Oct 31 21:33:56.894 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 31 21:33:56.895 INFO kablam! 
Oct 31 21:33:56.895 INFO kablam! warning: value assigned to `ident` is never read
Oct 31 21:33:56.895 INFO kablam!    --> src/compiler/parser.rs:597:17
Oct 31 21:33:56.895 INFO kablam!     |
Oct 31 21:33:56.896 INFO kablam! 597 |         let mut ident = String::new();
Oct 31 21:33:56.896 INFO kablam!     |                 ^^^^^
Oct 31 21:33:56.896 INFO kablam!     |
Oct 31 21:33:56.897 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Oct 31 21:33:56.897 INFO kablam! 
Oct 31 21:33:56.897 INFO kablam! warning: value assigned to `name` is never read
Oct 31 21:33:56.898 INFO kablam!    --> src/compiler/parser.rs:688:25
Oct 31 21:33:56.898 INFO kablam!     |
Oct 31 21:33:56.898 INFO kablam! 688 |                 let mut name = String::new();
Oct 31 21:33:56.898 INFO kablam!     |                         ^^^^
Oct 31 21:33:56.899 INFO kablam! 
Oct 31 21:33:56.899 INFO kablam! warning: unused variable: `s`
Oct 31 21:33:56.899 INFO kablam!    --> src/compiler/parser.rs:834:34
Oct 31 21:33:56.900 INFO kablam!     |
Oct 31 21:33:56.900 INFO kablam! 834 |             ParseResult::Success(s) => {
Oct 31 21:33:56.900 INFO kablam!     |                                  ^ help: consider using `_s` instead
Oct 31 21:33:56.901 INFO kablam! 
Oct 31 21:33:56.949 INFO kablam! warning: variable does not need to be mutable
Oct 31 21:33:56.949 INFO kablam!    --> src/compiler/parser.rs:271:16
Oct 31 21:33:56.949 INFO kablam!     |
Oct 31 21:33:56.950 INFO kablam! 271 |     pub fn new(mut toks: Vec<Token>) -> Parser {
Oct 31 21:33:56.950 INFO kablam!     |                ----^^^^
Oct 31 21:33:56.950 INFO kablam!     |                |
Oct 31 21:33:56.951 INFO kablam!     |                help: remove this `mut`
Oct 31 21:33:56.951 INFO kablam!     |
Oct 31 21:33:56.951 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 31 21:33:56.952 INFO kablam! 
Oct 31 21:33:56.961 INFO kablam! warning: unreachable statement
Oct 31 21:33:56.961 INFO kablam!    --> src/compiler/parser.rs:540:9
Oct 31 21:33:56.961 INFO kablam!     |
Oct 31 21:33:56.962 INFO kablam! 540 |         return cmp;
Oct 31 21:33:56.962 INFO kablam!     |         ^^^^^^^^^^^
Oct 31 21:33:56.962 INFO kablam!     |
Oct 31 21:33:56.962 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Oct 31 21:33:56.963 INFO kablam! 
Oct 31 21:33:56.984 INFO kablam! warning: unreachable expression
Oct 31 21:33:56.984 INFO kablam!    --> src/compiler/parser.rs:828:9
Oct 31 21:33:56.984 INFO kablam!     |
Oct 31 21:33:56.985 INFO kablam! 828 |         return ParseResult::Failed("lol".to_string())
Oct 31 21:33:56.985 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:33:56.985 INFO kablam! 
Oct 31 21:33:57.013 INFO kablam! warning: method is never used: `skip`
Oct 31 21:33:57.013 INFO kablam!    --> src/compiler/mod.rs:139:5
Oct 31 21:33:57.013 INFO kablam!     |
Oct 31 21:33:57.014 INFO kablam! 139 |     fn skip(&mut self, num: usize) {
Oct 31 21:33:57.014 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:33:57.014 INFO kablam!     |
Oct 31 21:33:57.014 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 31 21:33:57.015 INFO kablam! 
Oct 31 21:33:57.324 INFO kablam! warning: unused variable: `v`
Oct 31 21:33:57.324 INFO kablam!    --> src/compiler/parser.rs:562:81
Oct 31 21:33:57.324 INFO kablam!     |
Oct 31 21:33:57.324 INFO kablam! 562 |                                         ExpressionType::LiteralExpression(name, v) => {
Oct 31 21:33:57.324 INFO kablam!     |                                                                                 ^ help: consider using `_v` instead
Oct 31 21:33:57.324 INFO kablam!     |
Oct 31 21:33:57.324 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 31 21:33:57.324 INFO kablam! 
Oct 31 21:33:57.324 INFO kablam! warning: value assigned to `ident` is never read
Oct 31 21:33:57.324 INFO kablam!    --> src/compiler/parser.rs:597:17
Oct 31 21:33:57.324 INFO kablam!     |
Oct 31 21:33:57.324 INFO kablam! 597 |         let mut ident = String::new();
Oct 31 21:33:57.324 INFO kablam!     |                 ^^^^^
Oct 31 21:33:57.324 INFO kablam!     |
Oct 31 21:33:57.324 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Oct 31 21:33:57.324 INFO kablam! 
Oct 31 21:33:57.324 INFO kablam! warning: value assigned to `name` is never read
Oct 31 21:33:57.325 INFO kablam!    --> src/compiler/parser.rs:688:25
Oct 31 21:33:57.325 INFO kablam!     |
Oct 31 21:33:57.325 INFO kablam! 688 |                 let mut name = String::new();
Oct 31 21:33:57.325 INFO kablam!     |                         ^^^^
Oct 31 21:33:57.325 INFO kablam! 
Oct 31 21:33:57.325 INFO kablam! warning: unused variable: `s`
Oct 31 21:33:57.325 INFO kablam!    --> src/compiler/parser.rs:834:34
Oct 31 21:33:57.325 INFO kablam!     |
Oct 31 21:33:57.325 INFO kablam! 834 |             ParseResult::Success(s) => {
Oct 31 21:33:57.325 INFO kablam!     |                                  ^ help: consider using `_s` instead
Oct 31 21:33:57.325 INFO kablam! 
Oct 31 21:33:57.484 INFO kablam! warning: variable does not need to be mutable
Oct 31 21:33:57.484 INFO kablam!    --> src/compiler/parser.rs:271:16
Oct 31 21:33:57.484 INFO kablam!     |
Oct 31 21:33:57.484 INFO kablam! 271 |     pub fn new(mut toks: Vec<Token>) -> Parser {
Oct 31 21:33:57.484 INFO kablam!     |                ----^^^^
Oct 31 21:33:57.484 INFO kablam!     |                |
Oct 31 21:33:57.484 INFO kablam!     |                help: remove this `mut`
Oct 31 21:33:57.484 INFO kablam!     |
Oct 31 21:33:57.484 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 31 21:33:57.484 INFO kablam! 
Oct 31 21:33:57.736 INFO kablam! warning: unused import: `compiler::parser::ParseResult`
Oct 31 21:33:57.736 INFO kablam!   --> src/repl/mod.rs:14:5
Oct 31 21:33:57.736 INFO kablam!    |
Oct 31 21:33:57.736 INFO kablam! 14 | use compiler::parser::ParseResult;
Oct 31 21:33:57.736 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:33:57.736 INFO kablam!    |
Oct 31 21:33:57.740 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 31 21:33:57.740 INFO kablam! 
Oct 31 21:33:57.964 INFO kablam! warning: unused import: `compiler::parser::ParseResult`
Oct 31 21:33:57.964 INFO kablam!   --> src/repl/mod.rs:14:5
Oct 31 21:33:57.964 INFO kablam!    |
Oct 31 21:33:57.964 INFO kablam! 14 | use compiler::parser::ParseResult;
Oct 31 21:33:57.964 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:33:57.964 INFO kablam!    |
Oct 31 21:33:57.964 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 31 21:33:57.964 INFO kablam! 
Oct 31 21:33:58.270 INFO kablam! warning: unreachable statement
Oct 31 21:33:58.270 INFO kablam!    --> src/compiler/parser.rs:540:9
Oct 31 21:33:58.270 INFO kablam!     |
Oct 31 21:33:58.270 INFO kablam! 540 |         return cmp;
Oct 31 21:33:58.270 INFO kablam!     |         ^^^^^^^^^^^
Oct 31 21:33:58.270 INFO kablam!     |
Oct 31 21:33:58.270 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Oct 31 21:33:58.270 INFO kablam! 
Oct 31 21:33:58.296 INFO kablam! warning: unreachable expression
Oct 31 21:33:58.296 INFO kablam!    --> src/compiler/parser.rs:828:9
Oct 31 21:33:58.296 INFO kablam!     |
Oct 31 21:33:58.296 INFO kablam! 828 |         return ParseResult::Failed("lol".to_string())
Oct 31 21:33:58.296 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:33:58.300 INFO kablam! 
Oct 31 21:33:58.387 INFO kablam! warning: unused variable: `v`
Oct 31 21:33:58.387 INFO kablam!    --> src/compiler/parser.rs:562:81
Oct 31 21:33:58.387 INFO kablam!     |
Oct 31 21:33:58.387 INFO kablam! 562 |                                         ExpressionType::LiteralExpression(name, v) => {
Oct 31 21:33:58.387 INFO kablam!     |                                                                                 ^ help: consider using `_v` instead
Oct 31 21:33:58.387 INFO kablam!     |
Oct 31 21:33:58.387 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 31 21:33:58.387 INFO kablam! 
Oct 31 21:33:58.388 INFO kablam! warning: value assigned to `ident` is never read
Oct 31 21:33:58.388 INFO kablam!    --> src/compiler/parser.rs:597:17
Oct 31 21:33:58.388 INFO kablam!     |
Oct 31 21:33:58.388 INFO kablam! 597 |         let mut ident = String::new();
Oct 31 21:33:58.388 INFO kablam!     |                 ^^^^^
Oct 31 21:33:58.388 INFO kablam!     |
Oct 31 21:33:58.388 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Oct 31 21:33:58.388 INFO kablam! 
Oct 31 21:33:58.388 INFO kablam! warning: value assigned to `name` is never read
Oct 31 21:33:58.388 INFO kablam!    --> src/compiler/parser.rs:688:25
Oct 31 21:33:58.388 INFO kablam!     |
Oct 31 21:33:58.388 INFO kablam! 688 |                 let mut name = String::new();
Oct 31 21:33:58.388 INFO kablam!     |                         ^^^^
Oct 31 21:33:58.388 INFO kablam! 
Oct 31 21:33:58.388 INFO kablam! warning: unused variable: `s`
Oct 31 21:33:58.388 INFO kablam!    --> src/compiler/parser.rs:834:34
Oct 31 21:33:58.388 INFO kablam!     |
Oct 31 21:33:58.388 INFO kablam! 834 |             ParseResult::Success(s) => {
Oct 31 21:33:58.388 INFO kablam!     |                                  ^ help: consider using `_s` instead
Oct 31 21:33:58.388 INFO kablam! 
Oct 31 21:33:58.576 INFO kablam! warning: variable does not need to be mutable
Oct 31 21:33:58.576 INFO kablam!    --> src/compiler/parser.rs:271:16
Oct 31 21:33:58.576 INFO kablam!     |
Oct 31 21:33:58.576 INFO kablam! 271 |     pub fn new(mut toks: Vec<Token>) -> Parser {
Oct 31 21:33:58.576 INFO kablam!     |                ----^^^^
Oct 31 21:33:58.576 INFO kablam!     |                |
Oct 31 21:33:58.576 INFO kablam!     |                help: remove this `mut`
Oct 31 21:33:58.584 INFO kablam!     |
Oct 31 21:33:58.584 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 31 21:33:58.584 INFO kablam! 
Oct 31 21:33:58.648 INFO kablam! warning: method is never used: `skip`
Oct 31 21:33:58.648 INFO kablam!    --> src/compiler/mod.rs:139:5
Oct 31 21:33:58.648 INFO kablam!     |
Oct 31 21:33:58.648 INFO kablam! 139 |     fn skip(&mut self, num: usize) {
Oct 31 21:33:58.648 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:33:58.648 INFO kablam!     |
Oct 31 21:33:58.648 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 31 21:33:58.648 INFO kablam! 
Oct 31 21:33:58.688 INFO kablam! warning: unreachable statement
Oct 31 21:33:58.688 INFO kablam!    --> src/compiler/parser.rs:540:9
Oct 31 21:33:58.688 INFO kablam!     |
Oct 31 21:33:58.688 INFO kablam! 540 |         return cmp;
Oct 31 21:33:58.688 INFO kablam!     |         ^^^^^^^^^^^
Oct 31 21:33:58.688 INFO kablam!     |
Oct 31 21:33:58.688 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Oct 31 21:33:58.688 INFO kablam! 
Oct 31 21:33:58.734 INFO kablam! warning: unreachable expression
Oct 31 21:33:58.734 INFO kablam!    --> src/compiler/parser.rs:828:9
Oct 31 21:33:58.734 INFO kablam!     |
Oct 31 21:33:58.734 INFO kablam! 828 |         return ParseResult::Failed("lol".to_string())
Oct 31 21:33:58.734 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:33:58.736 INFO kablam! 
Oct 31 21:33:58.828 INFO kablam! warning: unused variable: `v`
Oct 31 21:33:58.828 INFO kablam!    --> src/compiler/parser.rs:562:81
Oct 31 21:33:58.828 INFO kablam!     |
Oct 31 21:33:58.828 INFO kablam! 562 |                                         ExpressionType::LiteralExpression(name, v) => {
Oct 31 21:33:58.828 INFO kablam!     |                                                                                 ^ help: consider using `_v` instead
Oct 31 21:33:58.828 INFO kablam!     |
Oct 31 21:33:58.828 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 31 21:33:58.828 INFO kablam! 
Oct 31 21:33:58.828 INFO kablam! warning: value assigned to `ident` is never read
Oct 31 21:33:58.828 INFO kablam!    --> src/compiler/parser.rs:597:17
Oct 31 21:33:58.828 INFO kablam!     |
Oct 31 21:33:58.828 INFO kablam! 597 |         let mut ident = String::new();
Oct 31 21:33:58.828 INFO kablam!     |                 ^^^^^
Oct 31 21:33:58.828 INFO kablam!     |
Oct 31 21:33:58.828 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Oct 31 21:33:58.828 INFO kablam! 
Oct 31 21:33:58.828 INFO kablam! warning: value assigned to `name` is never read
Oct 31 21:33:58.828 INFO kablam!    --> src/compiler/parser.rs:688:25
Oct 31 21:33:58.828 INFO kablam!     |
Oct 31 21:33:58.828 INFO kablam! 688 |                 let mut name = String::new();
Oct 31 21:33:58.829 INFO kablam!     |                         ^^^^
Oct 31 21:33:58.829 INFO kablam! 
Oct 31 21:33:58.829 INFO kablam! warning: unused variable: `s`
Oct 31 21:33:58.829 INFO kablam!    --> src/compiler/parser.rs:834:34
Oct 31 21:33:58.829 INFO kablam!     |
Oct 31 21:33:58.829 INFO kablam! 834 |             ParseResult::Success(s) => {
Oct 31 21:33:58.829 INFO kablam!     |                                  ^ help: consider using `_s` instead
Oct 31 21:33:58.829 INFO kablam! 
Oct 31 21:33:59.012 INFO kablam! warning: variable does not need to be mutable
Oct 31 21:33:59.012 INFO kablam!    --> src/compiler/parser.rs:271:16
Oct 31 21:33:59.012 INFO kablam!     |
Oct 31 21:33:59.012 INFO kablam! 271 |     pub fn new(mut toks: Vec<Token>) -> Parser {
Oct 31 21:33:59.012 INFO kablam!     |                ----^^^^
Oct 31 21:33:59.012 INFO kablam!     |                |
Oct 31 21:33:59.012 INFO kablam!     |                help: remove this `mut`
Oct 31 21:33:59.012 INFO kablam!     |
Oct 31 21:33:59.012 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 31 21:33:59.012 INFO kablam! 
Oct 31 21:33:59.133 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.26s
Oct 31 21:33:59.144 INFO kablam! su: No module specific data is present
Oct 31 21:34:00.154 INFO running `"docker" "rm" "-f" "759ca5646ab6369af1ed375de6c4fb99b518219a3dde2e72446c833b80992d78"`
Oct 31 21:34:00.436 INFO blam! 759ca5646ab6369af1ed375de6c4fb99b518219a3dde2e72446c833b80992d78