Dec 13 04:04:16.777 INFO testing sdmcode/i_v against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 04:04:16.777 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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"`
Dec 13 04:04:17.226 INFO [stdout] 40f44f01b477081d7add1dee1d4fcfb1aa64a13dd9c5e823c5a865dd28b93852
Dec 13 04:04:17.226 INFO running `"docker" "start" "-a" "40f44f01b477081d7add1dee1d4fcfb1aa64a13dd9c5e823c5a865dd28b93852"`
Dec 13 04:04:18.580 INFO [stderr] usermod: no changes
Dec 13 04:04:18.639 INFO [stderr]    Compiling i_v v0.1.0 (/source)
Dec 13 04:04:18.887 INFO [stderr] warning: unused import: `compiler::parser::ParseResult`
Dec 13 04:04:18.887 INFO [stderr]   --> src/repl/mod.rs:14:5
Dec 13 04:04:18.887 INFO [stderr]    |
Dec 13 04:04:18.887 INFO [stderr] 14 | use compiler::parser::ParseResult;
Dec 13 04:04:18.887 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 04:04:18.887 INFO [stderr]    |
Dec 13 04:04:18.887 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 13 04:04:18.887 INFO [stderr] 
Dec 13 04:04:19.039 INFO [stderr] warning: unreachable statement
Dec 13 04:04:19.039 INFO [stderr]    --> src/compiler/parser.rs:540:9
Dec 13 04:04:19.039 INFO [stderr]     |
Dec 13 04:04:19.039 INFO [stderr] 540 |         return cmp;
Dec 13 04:04:19.039 INFO [stderr]     |         ^^^^^^^^^^^
Dec 13 04:04:19.039 INFO [stderr]     |
Dec 13 04:04:19.039 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Dec 13 04:04:19.039 INFO [stderr] 
Dec 13 04:04:19.051 INFO [stderr] warning: unreachable expression
Dec 13 04:04:19.051 INFO [stderr]    --> src/compiler/parser.rs:828:9
Dec 13 04:04:19.051 INFO [stderr]     |
Dec 13 04:04:19.051 INFO [stderr] 828 |         return ParseResult::Failed("lol".to_string())
Dec 13 04:04:19.051 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 04:04:19.051 INFO [stderr] 
Dec 13 04:04:19.139 INFO [stderr] warning: unused variable: `v`
Dec 13 04:04:19.139 INFO [stderr]    --> src/compiler/parser.rs:562:81
Dec 13 04:04:19.139 INFO [stderr]     |
Dec 13 04:04:19.139 INFO [stderr] 562 |                                         ExpressionType::LiteralExpression(name, v) => {
Dec 13 04:04:19.139 INFO [stderr]     |                                                                                 ^ help: consider using `_v` instead
Dec 13 04:04:19.139 INFO [stderr]     |
Dec 13 04:04:19.139 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 13 04:04:19.139 INFO [stderr] 
Dec 13 04:04:19.139 INFO [stderr] warning: value assigned to `ident` is never read
Dec 13 04:04:19.139 INFO [stderr]    --> src/compiler/parser.rs:597:17
Dec 13 04:04:19.139 INFO [stderr]     |
Dec 13 04:04:19.139 INFO [stderr] 597 |         let mut ident = String::new();
Dec 13 04:04:19.139 INFO [stderr]     |                 ^^^^^
Dec 13 04:04:19.139 INFO [stderr]     |
Dec 13 04:04:19.139 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 13 04:04:19.139 INFO [stderr] 
Dec 13 04:04:19.139 INFO [stderr] warning: value assigned to `name` is never read
Dec 13 04:04:19.139 INFO [stderr]    --> src/compiler/parser.rs:688:25
Dec 13 04:04:19.139 INFO [stderr]     |
Dec 13 04:04:19.139 INFO [stderr] 688 |                 let mut name = String::new();
Dec 13 04:04:19.139 INFO [stderr]     |                         ^^^^
Dec 13 04:04:19.139 INFO [stderr] 
Dec 13 04:04:19.139 INFO [stderr] warning: unused variable: `s`
Dec 13 04:04:19.139 INFO [stderr]    --> src/compiler/parser.rs:834:34
Dec 13 04:04:19.139 INFO [stderr]     |
Dec 13 04:04:19.139 INFO [stderr] 834 |             ParseResult::Success(s) => {
Dec 13 04:04:19.139 INFO [stderr]     |                                  ^ help: consider using `_s` instead
Dec 13 04:04:19.139 INFO [stderr] 
Dec 13 04:04:19.191 INFO [stderr] warning: variable does not need to be mutable
Dec 13 04:04:19.191 INFO [stderr]    --> src/compiler/parser.rs:271:16
Dec 13 04:04:19.191 INFO [stderr]     |
Dec 13 04:04:19.191 INFO [stderr] 271 |     pub fn new(mut toks: Vec<Token>) -> Parser {
Dec 13 04:04:19.191 INFO [stderr]     |                ----^^^^
Dec 13 04:04:19.191 INFO [stderr]     |                |
Dec 13 04:04:19.191 INFO [stderr]     |                help: remove this `mut`
Dec 13 04:04:19.191 INFO [stderr]     |
Dec 13 04:04:19.191 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 13 04:04:19.191 INFO [stderr] 
Dec 13 04:04:19.243 INFO [stderr] warning: method is never used: `skip`
Dec 13 04:04:19.243 INFO [stderr]    --> src/compiler/mod.rs:139:5
Dec 13 04:04:19.243 INFO [stderr]     |
Dec 13 04:04:19.243 INFO [stderr] 139 |     fn skip(&mut self, num: usize) {
Dec 13 04:04:19.243 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 04:04:19.243 INFO [stderr]     |
Dec 13 04:04:19.243 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 13 04:04:19.243 INFO [stderr] 
Dec 13 04:04:21.651 INFO [stderr] warning: unused import: `compiler::parser::ParseResult`
Dec 13 04:04:21.651 INFO [stderr]   --> src/repl/mod.rs:14:5
Dec 13 04:04:21.651 INFO [stderr]    |
Dec 13 04:04:21.651 INFO [stderr] 14 | use compiler::parser::ParseResult;
Dec 13 04:04:21.651 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 04:04:21.651 INFO [stderr]    |
Dec 13 04:04:21.651 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 13 04:04:21.651 INFO [stderr] 
Dec 13 04:04:21.883 INFO [stderr] warning: unreachable statement
Dec 13 04:04:21.883 INFO [stderr]    --> src/compiler/parser.rs:540:9
Dec 13 04:04:21.883 INFO [stderr]     |
Dec 13 04:04:21.883 INFO [stderr] 540 |         return cmp;
Dec 13 04:04:21.883 INFO [stderr]     |         ^^^^^^^^^^^
Dec 13 04:04:21.883 INFO [stderr]     |
Dec 13 04:04:21.883 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Dec 13 04:04:21.883 INFO [stderr] 
Dec 13 04:04:21.891 INFO [stderr] warning: unreachable expression
Dec 13 04:04:21.891 INFO [stderr]    --> src/compiler/parser.rs:828:9
Dec 13 04:04:21.891 INFO [stderr]     |
Dec 13 04:04:21.891 INFO [stderr] 828 |         return ParseResult::Failed("lol".to_string())
Dec 13 04:04:21.891 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 04:04:21.891 INFO [stderr] 
Dec 13 04:04:21.932 INFO [stderr] warning: unused variable: `v`
Dec 13 04:04:21.932 INFO [stderr]    --> src/compiler/parser.rs:562:81
Dec 13 04:04:21.932 INFO [stderr]     |
Dec 13 04:04:21.932 INFO [stderr] 562 |                                         ExpressionType::LiteralExpression(name, v) => {
Dec 13 04:04:21.932 INFO [stderr]     |                                                                                 ^ help: consider using `_v` instead
Dec 13 04:04:21.932 INFO [stderr]     |
Dec 13 04:04:21.932 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 13 04:04:21.932 INFO [stderr] 
Dec 13 04:04:21.932 INFO [stderr] warning: value assigned to `ident` is never read
Dec 13 04:04:21.932 INFO [stderr]    --> src/compiler/parser.rs:597:17
Dec 13 04:04:21.932 INFO [stderr]     |
Dec 13 04:04:21.932 INFO [stderr] 597 |         let mut ident = String::new();
Dec 13 04:04:21.932 INFO [stderr]     |                 ^^^^^
Dec 13 04:04:21.943 INFO [stderr]     |
Dec 13 04:04:21.943 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 13 04:04:21.943 INFO [stderr] 
Dec 13 04:04:21.943 INFO [stderr] warning: value assigned to `name` is never read
Dec 13 04:04:21.943 INFO [stderr]    --> src/compiler/parser.rs:688:25
Dec 13 04:04:21.943 INFO [stderr]     |
Dec 13 04:04:21.943 INFO [stderr] 688 |                 let mut name = String::new();
Dec 13 04:04:21.943 INFO [stderr]     |                         ^^^^
Dec 13 04:04:21.943 INFO [stderr] 
Dec 13 04:04:21.943 INFO [stderr] warning: unused variable: `s`
Dec 13 04:04:21.943 INFO [stderr]    --> src/compiler/parser.rs:834:34
Dec 13 04:04:21.943 INFO [stderr]     |
Dec 13 04:04:21.943 INFO [stderr] 834 |             ParseResult::Success(s) => {
Dec 13 04:04:21.943 INFO [stderr]     |                                  ^ help: consider using `_s` instead
Dec 13 04:04:21.943 INFO [stderr] 
Dec 13 04:04:22.065 INFO [stderr] warning: variable does not need to be mutable
Dec 13 04:04:22.065 INFO [stderr]    --> src/compiler/parser.rs:271:16
Dec 13 04:04:22.065 INFO [stderr]     |
Dec 13 04:04:22.065 INFO [stderr] 271 |     pub fn new(mut toks: Vec<Token>) -> Parser {
Dec 13 04:04:22.065 INFO [stderr]     |                ----^^^^
Dec 13 04:04:22.065 INFO [stderr]     |                |
Dec 13 04:04:22.065 INFO [stderr]     |                help: remove this `mut`
Dec 13 04:04:22.065 INFO [stderr]     |
Dec 13 04:04:22.065 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 13 04:04:22.065 INFO [stderr] 
Dec 13 04:04:22.115 INFO [stderr] warning: method is never used: `skip`
Dec 13 04:04:22.115 INFO [stderr]    --> src/compiler/mod.rs:139:5
Dec 13 04:04:22.115 INFO [stderr]     |
Dec 13 04:04:22.115 INFO [stderr] 139 |     fn skip(&mut self, num: usize) {
Dec 13 04:04:22.115 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 04:04:22.115 INFO [stderr]     |
Dec 13 04:04:22.115 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 13 04:04:22.115 INFO [stderr] 
Dec 13 04:04:24.480 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.87s
Dec 13 04:04:24.483 INFO [stderr] su: No module specific data is present
Dec 13 04:04:26.203 INFO running `"docker" "inspect" "40f44f01b477081d7add1dee1d4fcfb1aa64a13dd9c5e823c5a865dd28b93852"`
Dec 13 04:04:26.628 INFO running `"docker" "rm" "-f" "40f44f01b477081d7add1dee1d4fcfb1aa64a13dd9c5e823c5a865dd28b93852"`
Dec 13 04:04:26.967 INFO [stdout] 40f44f01b477081d7add1dee1d4fcfb1aa64a13dd9c5e823c5a865dd28b93852
Dec 13 04:04:26.975 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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"`
Dec 13 04:04:27.427 INFO [stdout] 42c1d72e3cd91185028440c97dc3dde0356f3deaf17b4f2157386b2a0f3fa77c
Dec 13 04:04:27.435 INFO running `"docker" "start" "-a" "42c1d72e3cd91185028440c97dc3dde0356f3deaf17b4f2157386b2a0f3fa77c"`
Dec 13 04:04:29.530 INFO [stderr] usermod: no changes
Dec 13 04:04:29.591 INFO [stderr]    Compiling i_v v0.1.0 (/source)
Dec 13 04:04:30.163 INFO [stderr] warning: unused import: `compiler::parser::ParseResult`
Dec 13 04:04:30.163 INFO [stderr]   --> src/repl/mod.rs:14:5
Dec 13 04:04:30.163 INFO [stderr]    |
Dec 13 04:04:30.163 INFO [stderr] 14 | use compiler::parser::ParseResult;
Dec 13 04:04:30.163 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 04:04:30.163 INFO [stderr]    |
Dec 13 04:04:30.163 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 13 04:04:30.163 INFO [stderr] 
Dec 13 04:04:30.163 INFO [stderr] warning: unused import: `compiler::parser::ParseResult`
Dec 13 04:04:30.163 INFO [stderr]   --> src/repl/mod.rs:14:5
Dec 13 04:04:30.163 INFO [stderr]    |
Dec 13 04:04:30.163 INFO [stderr] 14 | use compiler::parser::ParseResult;
Dec 13 04:04:30.163 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 04:04:30.163 INFO [stderr]    |
Dec 13 04:04:30.163 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 13 04:04:30.163 INFO [stderr] 
Dec 13 04:04:30.516 INFO [stderr] warning: unreachable statement
Dec 13 04:04:30.516 INFO [stderr]    --> src/compiler/parser.rs:540:9
Dec 13 04:04:30.516 INFO [stderr]     |
Dec 13 04:04:30.516 INFO [stderr] 540 |         return cmp;
Dec 13 04:04:30.516 INFO [stderr]     |         ^^^^^^^^^^^
Dec 13 04:04:30.516 INFO [stderr]     |
Dec 13 04:04:30.516 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Dec 13 04:04:30.516 INFO [stderr] 
Dec 13 04:04:30.523 INFO [stderr] warning: unreachable expression
Dec 13 04:04:30.523 INFO [stderr]    --> src/compiler/parser.rs:828:9
Dec 13 04:04:30.523 INFO [stderr]     |
Dec 13 04:04:30.523 INFO [stderr] 828 |         return ParseResult::Failed("lol".to_string())
Dec 13 04:04:30.523 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 04:04:30.523 INFO [stderr] 
Dec 13 04:04:30.627 INFO [stderr] warning: unreachable statement
Dec 13 04:04:30.627 INFO [stderr]    --> src/compiler/parser.rs:540:9
Dec 13 04:04:30.627 INFO [stderr]     |
Dec 13 04:04:30.627 INFO [stderr] 540 |         return cmp;
Dec 13 04:04:30.627 INFO [stderr]     |         ^^^^^^^^^^^
Dec 13 04:04:30.627 INFO [stderr]     |
Dec 13 04:04:30.627 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Dec 13 04:04:30.627 INFO [stderr] 
Dec 13 04:04:30.643 INFO [stderr] warning: unreachable expression
Dec 13 04:04:30.643 INFO [stderr]    --> src/compiler/parser.rs:828:9
Dec 13 04:04:30.643 INFO [stderr]     |
Dec 13 04:04:30.643 INFO [stderr] 828 |         return ParseResult::Failed("lol".to_string())
Dec 13 04:04:30.643 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 04:04:30.643 INFO [stderr] 
Dec 13 04:04:30.683 INFO [stderr] warning: unused variable: `v`
Dec 13 04:04:30.683 INFO [stderr]    --> src/compiler/parser.rs:562:81
Dec 13 04:04:30.683 INFO [stderr]     |
Dec 13 04:04:30.683 INFO [stderr] 562 |                                         ExpressionType::LiteralExpression(name, v) => {
Dec 13 04:04:30.683 INFO [stderr]     |                                                                                 ^ help: consider using `_v` instead
Dec 13 04:04:30.683 INFO [stderr]     |
Dec 13 04:04:30.683 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 13 04:04:30.683 INFO [stderr] 
Dec 13 04:04:30.683 INFO [stderr] warning: value assigned to `ident` is never read
Dec 13 04:04:30.683 INFO [stderr]    --> src/compiler/parser.rs:597:17
Dec 13 04:04:30.683 INFO [stderr]     |
Dec 13 04:04:30.683 INFO [stderr] 597 |         let mut ident = String::new();
Dec 13 04:04:30.683 INFO [stderr]     |                 ^^^^^
Dec 13 04:04:30.683 INFO [stderr]     |
Dec 13 04:04:30.683 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 13 04:04:30.683 INFO [stderr] 
Dec 13 04:04:30.683 INFO [stderr] warning: value assigned to `name` is never read
Dec 13 04:04:30.683 INFO [stderr]    --> src/compiler/parser.rs:688:25
Dec 13 04:04:30.683 INFO [stderr]     |
Dec 13 04:04:30.683 INFO [stderr] 688 |                 let mut name = String::new();
Dec 13 04:04:30.683 INFO [stderr]     |                         ^^^^
Dec 13 04:04:30.683 INFO [stderr] 
Dec 13 04:04:30.683 INFO [stderr] warning: unused variable: `s`
Dec 13 04:04:30.683 INFO [stderr]    --> src/compiler/parser.rs:834:34
Dec 13 04:04:30.683 INFO [stderr]     |
Dec 13 04:04:30.683 INFO [stderr] 834 |             ParseResult::Success(s) => {
Dec 13 04:04:30.683 INFO [stderr]     |                                  ^ help: consider using `_s` instead
Dec 13 04:04:30.683 INFO [stderr] 
Dec 13 04:04:30.887 INFO [stderr] warning: unused variable: `v`
Dec 13 04:04:30.887 INFO [stderr]    --> src/compiler/parser.rs:562:81
Dec 13 04:04:30.887 INFO [stderr]     |
Dec 13 04:04:30.887 INFO [stderr] 562 |                                         ExpressionType::LiteralExpression(name, v) => {
Dec 13 04:04:30.887 INFO [stderr]     |                                                                                 ^ help: consider using `_v` instead
Dec 13 04:04:30.887 INFO [stderr]     |
Dec 13 04:04:30.899 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 13 04:04:30.899 INFO [stderr] 
Dec 13 04:04:30.899 INFO [stderr] warning: value assigned to `ident` is never read
Dec 13 04:04:30.899 INFO [stderr]    --> src/compiler/parser.rs:597:17
Dec 13 04:04:30.899 INFO [stderr]     |
Dec 13 04:04:30.899 INFO [stderr] 597 |         let mut ident = String::new();
Dec 13 04:04:30.899 INFO [stderr]     |                 ^^^^^
Dec 13 04:04:30.899 INFO [stderr]     |
Dec 13 04:04:30.899 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 13 04:04:30.899 INFO [stderr] 
Dec 13 04:04:30.899 INFO [stderr] warning: value assigned to `name` is never read
Dec 13 04:04:30.899 INFO [stderr]    --> src/compiler/parser.rs:688:25
Dec 13 04:04:30.899 INFO [stderr]     |
Dec 13 04:04:30.899 INFO [stderr] 688 |                 let mut name = String::new();
Dec 13 04:04:30.899 INFO [stderr]     |                         ^^^^
Dec 13 04:04:30.899 INFO [stderr] 
Dec 13 04:04:30.899 INFO [stderr] warning: unused variable: `s`
Dec 13 04:04:30.899 INFO [stderr]    --> src/compiler/parser.rs:834:34
Dec 13 04:04:30.899 INFO [stderr]     |
Dec 13 04:04:30.899 INFO [stderr] 834 |             ParseResult::Success(s) => {
Dec 13 04:04:30.899 INFO [stderr]     |                                  ^ help: consider using `_s` instead
Dec 13 04:04:30.899 INFO [stderr] 
Dec 13 04:04:30.929 INFO [stderr] warning: variable does not need to be mutable
Dec 13 04:04:30.929 INFO [stderr]    --> src/compiler/parser.rs:271:16
Dec 13 04:04:30.929 INFO [stderr]     |
Dec 13 04:04:30.929 INFO [stderr] 271 |     pub fn new(mut toks: Vec<Token>) -> Parser {
Dec 13 04:04:30.929 INFO [stderr]     |                ----^^^^
Dec 13 04:04:30.929 INFO [stderr]     |                |
Dec 13 04:04:30.929 INFO [stderr]     |                help: remove this `mut`
Dec 13 04:04:30.929 INFO [stderr]     |
Dec 13 04:04:30.929 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 13 04:04:30.930 INFO [stderr] 
Dec 13 04:04:31.071 INFO [stderr] warning: variable does not need to be mutable
Dec 13 04:04:31.071 INFO [stderr]    --> src/compiler/parser.rs:271:16
Dec 13 04:04:31.071 INFO [stderr]     |
Dec 13 04:04:31.071 INFO [stderr] 271 |     pub fn new(mut toks: Vec<Token>) -> Parser {
Dec 13 04:04:31.071 INFO [stderr]     |                ----^^^^
Dec 13 04:04:31.071 INFO [stderr]     |                |
Dec 13 04:04:31.071 INFO [stderr]     |                help: remove this `mut`
Dec 13 04:04:31.071 INFO [stderr]     |
Dec 13 04:04:31.071 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 13 04:04:31.071 INFO [stderr] 
Dec 13 04:04:33.052 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.49s
Dec 13 04:04:33.055 INFO [stderr] su: No module specific data is present
Dec 13 04:04:34.737 INFO running `"docker" "inspect" "42c1d72e3cd91185028440c97dc3dde0356f3deaf17b4f2157386b2a0f3fa77c"`
Dec 13 04:04:35.043 INFO running `"docker" "rm" "-f" "42c1d72e3cd91185028440c97dc3dde0356f3deaf17b4f2157386b2a0f3fa77c"`
Dec 13 04:04:35.367 INFO [stdout] 42c1d72e3cd91185028440c97dc3dde0356f3deaf17b4f2157386b2a0f3fa77c
Dec 13 04:04:35.375 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --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"`
Dec 13 04:04:35.896 INFO [stdout] 6d081c9697bf5015c29190a50a66e0a260b2cdfd5223d5cceab2c11df1e0c1c8
Dec 13 04:04:35.903 INFO running `"docker" "start" "-a" "6d081c9697bf5015c29190a50a66e0a260b2cdfd5223d5cceab2c11df1e0c1c8"`
Dec 13 04:04:37.031 INFO [stderr] usermod: no changes
Dec 13 04:04:37.129 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 13 04:04:37.140 INFO [stderr]      Running /target/debug/deps/i_v-b6a9d0abf2085128
Dec 13 04:04:37.143 INFO [stdout] 
Dec 13 04:04:37.143 INFO [stdout] running 31 tests
Dec 13 04:04:37.155 INFO [stdout] test compiler::tests::test_read_char ... ok
Dec 13 04:04:37.155 INFO [stdout] test compiler::tests::test_peek_number ... ok
Dec 13 04:04:37.155 INFO [stdout] test compiler::token::test_lookup ... ok
Dec 13 04:04:37.155 INFO [stdout] test compiler::tests::test_peek_alpha ... ok
Dec 13 04:04:37.155 INFO [stdout] test compiler::tests::test_peek_match ... ok
Dec 13 04:04:37.155 INFO [stdout] test compiler::tests::test_peek_char ... ok
Dec 13 04:04:37.155 INFO [stdout] test instruction::tests::test_create_hlt ... ok
Dec 13 04:04:37.155 INFO [stdout] test compiler::tests::test_skip_whitespace ... ok
Dec 13 04:04:37.167 INFO [stdout] test vm::tests::test_create_vm ... ok
Dec 13 04:04:37.167 INFO [stdout] test instruction::tests::test_instruction_from_string ... ok
Dec 13 04:04:37.167 INFO [stdout] test vm::tests::test_opcode_div ... ok
Dec 13 04:04:37.167 INFO [stdout] test vm::tests::test_opcode_add ... ok
Dec 13 04:04:37.167 INFO [stdout] test vm::tests::test_opcode_gt ... ok
Dec 13 04:04:37.167 INFO [stdout] test vm::tests::test_opcode_eq ... ok
Dec 13 04:04:37.167 INFO [stdout] test vm::tests::test_opcode_aloc ... ok
Dec 13 04:04:37.167 INFO [stdout] test instruction::tests::test_create_instruction ... ok
Dec 13 04:04:37.167 INFO [stdout] test vm::tests::test_opcode_hlt ... ok
Dec 13 04:04:37.167 INFO [stdout] test vm::tests::test_opcode_igl ... ok
Dec 13 04:04:37.167 INFO [stdout] test vm::tests::test_opcode_gte ... ok
Dec 13 04:04:37.167 INFO [stdout] test vm::tests::test_opcode_load ... ok
Dec 13 04:04:37.167 INFO [stdout] test vm::tests::test_opcode_jeq ... ok
Dec 13 04:04:37.167 INFO [stdout] test vm::tests::test_opcode_jne ... ok
Dec 13 04:04:37.167 INFO [stdout] test vm::tests::test_opcode_jmpb ... ok
Dec 13 04:04:37.167 INFO [stdout] test vm::tests::test_opcode_jmpf ... ok
Dec 13 04:04:37.167 INFO [stdout] test vm::tests::test_opcode_lt ... ok
Dec 13 04:04:37.167 INFO [stdout] test vm::tests::test_program ... ok
Dec 13 04:04:37.167 INFO [stdout] test vm::tests::test_opcode_sub ... ok
Dec 13 04:04:37.167 INFO [stdout] test vm::tests::test_opcode_nop ... ok
Dec 13 04:04:37.167 INFO [stdout] test vm::tests::test_opcode_neq ... ok
Dec 13 04:04:37.168 INFO [stdout] test vm::tests::test_opcode_lte ... ok
Dec 13 04:04:37.168 INFO [stdout] test vm::tests::test_opcode_mul ... ok
Dec 13 04:04:37.168 INFO [stdout] 
Dec 13 04:04:37.168 INFO [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 04:04:37.168 INFO [stdout] 
Dec 13 04:04:37.170 INFO [stderr]      Running /target/debug/deps/i_v-3f17865c9e17e776
Dec 13 04:04:37.170 INFO [stdout] 
Dec 13 04:04:37.170 INFO [stdout] running 31 tests
Dec 13 04:04:37.179 INFO [stdout] test compiler::tests::test_peek_alpha ... ok
Dec 13 04:04:37.179 INFO [stdout] test compiler::tests::test_peek_char ... ok
Dec 13 04:04:37.179 INFO [stdout] test compiler::token::test_lookup ... ok
Dec 13 04:04:37.179 INFO [stdout] test instruction::tests::test_instruction_from_string ... ok
Dec 13 04:04:37.179 INFO [stdout] test instruction::tests::test_create_instruction ... ok
Dec 13 04:04:37.199 INFO [stdout] test compiler::tests::test_peek_match ... ok
Dec 13 04:04:37.199 INFO [stdout] test instruction::tests::test_create_hlt ... ok
Dec 13 04:04:37.199 INFO [stdout] test compiler::tests::test_read_char ... ok
Dec 13 04:04:37.199 INFO [stdout] test compiler::tests::test_peek_number ... ok
Dec 13 04:04:37.199 INFO [stdout] test vm::tests::test_create_vm ... ok
Dec 13 04:04:37.199 INFO [stdout] test vm::tests::test_opcode_add ... ok
Dec 13 04:04:37.199 INFO [stdout] test compiler::tests::test_skip_whitespace ... ok
Dec 13 04:04:37.211 INFO [stdout] test vm::tests::test_opcode_jeq ... ok
Dec 13 04:04:37.211 INFO [stdout] test vm::tests::test_opcode_div ... ok
Dec 13 04:04:37.211 INFO [stdout] test vm::tests::test_opcode_eq ... ok
Dec 13 04:04:37.211 INFO [stdout] test vm::tests::test_opcode_gt ... ok
Dec 13 04:04:37.211 INFO [stdout] test vm::tests::test_opcode_gte ... ok
Dec 13 04:04:37.211 INFO [stdout] test vm::tests::test_opcode_hlt ... ok
Dec 13 04:04:37.211 INFO [stdout] test vm::tests::test_opcode_aloc ... ok
Dec 13 04:04:37.211 INFO [stdout] test vm::tests::test_opcode_igl ... ok
Dec 13 04:04:37.211 INFO [stdout] test vm::tests::test_opcode_jmpb ... ok
Dec 13 04:04:37.211 INFO [stdout] test vm::tests::test_opcode_jne ... ok
Dec 13 04:04:37.211 INFO [stdout] test vm::tests::test_opcode_load ... ok
Dec 13 04:04:37.211 INFO [stdout] test vm::tests::test_opcode_lt ... ok
Dec 13 04:04:37.211 INFO [stdout] test vm::tests::test_opcode_lte ... ok
Dec 13 04:04:37.211 INFO [stdout] test vm::tests::test_opcode_mul ... ok
Dec 13 04:04:37.211 INFO [stdout] test vm::tests::test_opcode_neq ... ok
Dec 13 04:04:37.211 INFO [stdout] test vm::tests::test_opcode_nop ... ok
Dec 13 04:04:37.211 INFO [stdout] test vm::tests::test_opcode_sub ... ok
Dec 13 04:04:37.211 INFO [stdout] test vm::tests::test_opcode_jmpf ... ok
Dec 13 04:04:37.215 INFO [stdout] test vm::tests::test_program ... ok
Dec 13 04:04:37.215 INFO [stdout] 
Dec 13 04:04:37.215 INFO [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 04:04:37.215 INFO [stdout] 
Dec 13 04:04:37.215 INFO [stderr]    Doc-tests i_v
Dec 13 04:04:37.519 INFO [stdout] 
Dec 13 04:04:37.519 INFO [stdout] running 0 tests
Dec 13 04:04:37.519 INFO [stdout] 
Dec 13 04:04:37.519 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 04:04:37.519 INFO [stdout] 
Dec 13 04:04:37.527 INFO [stderr] su: No module specific data is present
Dec 13 04:04:38.555 INFO running `"docker" "inspect" "6d081c9697bf5015c29190a50a66e0a260b2cdfd5223d5cceab2c11df1e0c1c8"`
Dec 13 04:04:38.973 INFO running `"docker" "rm" "-f" "6d081c9697bf5015c29190a50a66e0a260b2cdfd5223d5cceab2c11df1e0c1c8"`
Dec 13 04:04:39.283 INFO [stdout] 6d081c9697bf5015c29190a50a66e0a260b2cdfd5223d5cceab2c11df1e0c1c8