Nov 30 00:34:16.886 INFO checking jtdowney/som-rust against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 00:34:16.886 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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"`
Nov 30 00:34:17.380 INFO [stdout] a7a0f1cfa57ed7e0f9ee56f864223defdcc7527fba3b2802317b41266147eabb
Nov 30 00:34:17.388 INFO running `"docker" "start" "-a" "a7a0f1cfa57ed7e0f9ee56f864223defdcc7527fba3b2802317b41266147eabb"`
Nov 30 00:34:18.968 INFO [stderr] usermod: no changes
Nov 30 00:34:19.081 INFO [stderr]     Checking som v0.1.0 (/source)
Nov 30 00:34:19.691 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 30 00:34:19.691 INFO [stderr]    --> src/compiler/lexer.rs:297:22
Nov 30 00:34:19.691 INFO [stderr]     |
Nov 30 00:34:19.691 INFO [stderr] 297 |             for _ in (0..count) {
Nov 30 00:34:19.691 INFO [stderr]     |                      ^^^^^^^^^^ help: remove these parentheses
Nov 30 00:34:19.691 INFO [stderr]     |
Nov 30 00:34:19.691 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 30 00:34:19.691 INFO [stderr] 
Nov 30 00:34:19.691 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 30 00:34:19.691 INFO [stderr]    --> src/compiler/parser.rs:488:18
Nov 30 00:34:19.691 INFO [stderr]     |
Nov 30 00:34:19.691 INFO [stderr] 488 |         for _ in (self.queue.len()..n) {
Nov 30 00:34:19.691 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 00:34:19.691 INFO [stderr] 
Nov 30 00:34:19.691 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 30 00:34:19.691 INFO [stderr]    --> src/compiler/parser.rs:502:18
Nov 30 00:34:19.691 INFO [stderr]     |
Nov 30 00:34:19.691 INFO [stderr] 502 |         for _ in (0..n) {
Nov 30 00:34:19.691 INFO [stderr]     |                  ^^^^^^ help: remove these parentheses
Nov 30 00:34:19.691 INFO [stderr] 
Nov 30 00:34:19.748 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 30 00:34:19.748 INFO [stderr]  --> src/compiler/lexer.rs:2:5
Nov 30 00:34:19.748 INFO [stderr]   |
Nov 30 00:34:19.748 INFO [stderr] 2 | use std::ascii::AsciiExt;
Nov 30 00:34:19.748 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 00:34:19.748 INFO [stderr]   |
Nov 30 00:34:19.748 INFO [stderr]   = note: #[warn(deprecated)] on by default
Nov 30 00:34:19.748 INFO [stderr] 
Nov 30 00:34:19.964 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Nov 30 00:34:19.964 INFO [stderr]  --> src/compiler/lexer.rs:2:5
Nov 30 00:34:19.964 INFO [stderr]   |
Nov 30 00:34:19.964 INFO [stderr] 2 | use std::ascii::AsciiExt;
Nov 30 00:34:19.964 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 00:34:19.964 INFO [stderr]   |
Nov 30 00:34:19.964 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 00:34:19.964 INFO [stderr] 
Nov 30 00:34:20.104 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 30 00:34:20.104 INFO [stderr]    --> src/compiler/lexer.rs:297:22
Nov 30 00:34:20.104 INFO [stderr]     |
Nov 30 00:34:20.104 INFO [stderr] 297 |             for _ in (0..count) {
Nov 30 00:34:20.104 INFO [stderr]     |                      ^^^^^^^^^^ help: remove these parentheses
Nov 30 00:34:20.104 INFO [stderr]     |
Nov 30 00:34:20.104 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 30 00:34:20.104 INFO [stderr] 
Nov 30 00:34:20.108 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 30 00:34:20.108 INFO [stderr]    --> src/compiler/lexer.rs:499:80
Nov 30 00:34:20.108 INFO [stderr]     |
Nov 30 00:34:20.108 INFO [stderr] 499 |         assert_eq!(lexer.read_token().unwrap(), Token(Symbol::Identifier, Some(("run".to_string()))));
Nov 30 00:34:20.108 INFO [stderr]     |                                                                                ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 00:34:20.108 INFO [stderr] 
Nov 30 00:34:20.108 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 30 00:34:20.108 INFO [stderr]    --> src/compiler/parser.rs:488:18
Nov 30 00:34:20.108 INFO [stderr]     |
Nov 30 00:34:20.108 INFO [stderr] 488 |         for _ in (self.queue.len()..n) {
Nov 30 00:34:20.108 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 00:34:20.108 INFO [stderr] 
Nov 30 00:34:20.108 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 30 00:34:20.108 INFO [stderr]    --> src/compiler/parser.rs:502:18
Nov 30 00:34:20.108 INFO [stderr]     |
Nov 30 00:34:20.108 INFO [stderr] 502 |         for _ in (0..n) {
Nov 30 00:34:20.108 INFO [stderr]     |                  ^^^^^^ help: remove these parentheses
Nov 30 00:34:20.108 INFO [stderr] 
Nov 30 00:34:20.196 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 30 00:34:20.196 INFO [stderr]  --> src/compiler/lexer.rs:2:5
Nov 30 00:34:20.196 INFO [stderr]   |
Nov 30 00:34:20.196 INFO [stderr] 2 | use std::ascii::AsciiExt;
Nov 30 00:34:20.196 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 00:34:20.196 INFO [stderr]   |
Nov 30 00:34:20.196 INFO [stderr]   = note: #[warn(deprecated)] on by default
Nov 30 00:34:20.196 INFO [stderr] 
Nov 30 00:34:21.855 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Nov 30 00:34:21.855 INFO [stderr]  --> src/compiler/lexer.rs:2:5
Nov 30 00:34:21.855 INFO [stderr]   |
Nov 30 00:34:21.855 INFO [stderr] 2 | use std::ascii::AsciiExt;
Nov 30 00:34:21.855 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 00:34:21.855 INFO [stderr]   |
Nov 30 00:34:21.855 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 00:34:21.855 INFO [stderr] 
Nov 30 00:34:22.349 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.35s
Nov 30 00:34:22.352 INFO [stderr] su: No module specific data is present
Nov 30 00:34:23.381 INFO running `"docker" "inspect" "a7a0f1cfa57ed7e0f9ee56f864223defdcc7527fba3b2802317b41266147eabb"`
Nov 30 00:34:23.779 INFO running `"docker" "rm" "-f" "a7a0f1cfa57ed7e0f9ee56f864223defdcc7527fba3b2802317b41266147eabb"`
Nov 30 00:34:24.089 INFO [stdout] a7a0f1cfa57ed7e0f9ee56f864223defdcc7527fba3b2802317b41266147eabb