Aug 02 07:39:32.903 INFO checking graphsearch-0.6.0 against 1.27.2 for lazy_static-1
Aug 02 07:39:32.903 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 07:39:32.903 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 07:39:32.903 INFO running `"docker" "create" "-v" "/tmp/crater.Xxy2cieeLZ28:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-1/1.27.2:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 07:39:33.146 INFO blam! 5f896c346dafb11266b31b2e89dcacfdf71ea4803607aada08821793babc7385
Aug 02 07:39:33.148 INFO running `"docker" "start" "-a" "5f896c346dafb11266b31b2e89dcacfdf71ea4803607aada08821793babc7385"`
Aug 02 07:39:34.286 INFO kablam!     Checking graphsearch v0.6.0 (file:///source)
Aug 02 07:39:34.985 INFO kablam! warning: unnecessary parentheses around `for` head expression
Aug 02 07:39:34.985 INFO kablam!    --> src/lib.rs:299:14
Aug 02 07:39:34.985 INFO kablam!     |
Aug 02 07:39:34.985 INFO kablam! 299 |     for i in (0..path.len()-1) {
Aug 02 07:39:34.985 INFO kablam!     |              ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 02 07:39:34.988 INFO kablam!     |
Aug 02 07:39:34.988 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 02 07:39:34.989 INFO kablam! 
Aug 02 07:39:34.989 INFO kablam! warning: unnecessary parentheses around `for` head expression
Aug 02 07:39:34.989 INFO kablam!    --> src/lib.rs:320:14
Aug 02 07:39:34.989 INFO kablam!     |
Aug 02 07:39:34.989 INFO kablam! 320 |     for i in (0..self.graph.len()) {
Aug 02 07:39:34.989 INFO kablam!     |              ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 02 07:39:34.989 INFO kablam! 
Aug 02 07:39:34.990 INFO kablam! warning: unnecessary parentheses around `for` head expression
Aug 02 07:39:34.990 INFO kablam!    --> src/lib.rs:432:16
Aug 02 07:39:34.990 INFO kablam!     |
Aug 02 07:39:34.990 INFO kablam! 432 |       for i in (0..expected_path.len()) { assert_eq!(result[i], expected_path[i]); }
Aug 02 07:39:34.990 INFO kablam!     |                ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 02 07:39:34.990 INFO kablam! 
Aug 02 07:39:34.990 INFO kablam! warning: unnecessary parentheses around `for` head expression
Aug 02 07:39:34.990 INFO kablam!    --> src/lib.rs:493:16
Aug 02 07:39:34.990 INFO kablam!     |
Aug 02 07:39:34.991 INFO kablam! 493 |       for i in (0..expected_path.len()) { assert_eq!(result[i], expected_path[i]); }
Aug 02 07:39:34.991 INFO kablam!     |                ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 02 07:39:34.991 INFO kablam! 
Aug 02 07:39:34.991 INFO kablam! warning: unnecessary parentheses around `for` head expression
Aug 02 07:39:34.991 INFO kablam!    --> src/lib.rs:556:16
Aug 02 07:39:34.991 INFO kablam!     |
Aug 02 07:39:34.991 INFO kablam! 556 |       for i in (0..expected_path.len()) { assert_eq!(result[i], expected_path[i]); }
Aug 02 07:39:34.991 INFO kablam!     |                ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 02 07:39:34.991 INFO kablam! 
Aug 02 07:39:34.993 INFO kablam! warning: unnecessary parentheses around `for` head expression
Aug 02 07:39:34.993 INFO kablam!    --> src/lib.rs:616:16
Aug 02 07:39:34.993 INFO kablam!     |
Aug 02 07:39:34.993 INFO kablam! 616 |       for i in (0..expected_path.len()) { assert_eq!(result[i], expected_path[i]); }
Aug 02 07:39:34.993 INFO kablam!     |                ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 02 07:39:34.993 INFO kablam! 
Aug 02 07:39:34.994 INFO kablam! warning: unnecessary parentheses around `for` head expression
Aug 02 07:39:34.994 INFO kablam!    --> src/lib.rs:678:16
Aug 02 07:39:34.994 INFO kablam!     |
Aug 02 07:39:34.994 INFO kablam! 678 |       for i in (0..expected_path.len()) { assert_eq!(result[i], expected_path[i]); }
Aug 02 07:39:34.994 INFO kablam!     |                ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 02 07:39:34.994 INFO kablam! 
Aug 02 07:39:34.995 INFO kablam! warning: unnecessary parentheses around `for` head expression
Aug 02 07:39:34.995 INFO kablam!    --> src/lib.rs:738:16
Aug 02 07:39:34.995 INFO kablam!     |
Aug 02 07:39:34.995 INFO kablam! 738 |       for i in (0..expected_path.len()) { assert_eq!(result[i], expected_path[i]); }
Aug 02 07:39:34.995 INFO kablam!     |                ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 02 07:39:35.000 INFO kablam! 
Aug 02 07:39:35.001 INFO kablam! warning: unnecessary parentheses around `for` head expression
Aug 02 07:39:35.001 INFO kablam!    --> src/lib.rs:830:16
Aug 02 07:39:35.001 INFO kablam!     |
Aug 02 07:39:35.001 INFO kablam! 830 |       for i in (0..expected_path.len()) { assert_eq!(result[i], expected_path[i]); }
Aug 02 07:39:35.001 INFO kablam!     |                ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 02 07:39:35.002 INFO kablam! 
Aug 02 07:39:35.022 INFO kablam! warning: unnecessary parentheses around `for` head expression
Aug 02 07:39:35.022 INFO kablam!    --> src/lib.rs:299:14
Aug 02 07:39:35.022 INFO kablam!     |
Aug 02 07:39:35.022 INFO kablam! 299 |     for i in (0..path.len()-1) {
Aug 02 07:39:35.022 INFO kablam!     |              ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 02 07:39:35.022 INFO kablam!     |
Aug 02 07:39:35.022 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 02 07:39:35.022 INFO kablam! 
Aug 02 07:39:35.022 INFO kablam! warning: unnecessary parentheses around `for` head expression
Aug 02 07:39:35.022 INFO kablam!    --> src/lib.rs:320:14
Aug 02 07:39:35.022 INFO kablam!     |
Aug 02 07:39:35.022 INFO kablam! 320 |     for i in (0..self.graph.len()) {
Aug 02 07:39:35.022 INFO kablam!     |              ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 02 07:39:35.022 INFO kablam! 
Aug 02 07:39:35.218 INFO kablam! warning: variable does not need to be mutable
Aug 02 07:39:35.218 INFO kablam!    --> src/lib.rs:352:11
Aug 02 07:39:35.218 INFO kablam!     |
Aug 02 07:39:35.218 INFO kablam! 352 |       let mut v: Option<usize>;
Aug 02 07:39:35.218 INFO kablam!     |           ----^
Aug 02 07:39:35.218 INFO kablam!     |           |
Aug 02 07:39:35.218 INFO kablam!     |           help: remove this `mut`
Aug 02 07:39:35.219 INFO kablam!     |
Aug 02 07:39:35.219 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 02 07:39:35.219 INFO kablam! 
Aug 02 07:39:35.850 INFO kablam! warning: variable does not need to be mutable
Aug 02 07:39:35.850 INFO kablam!    --> src/lib.rs:352:11
Aug 02 07:39:35.850 INFO kablam!     |
Aug 02 07:39:35.850 INFO kablam! 352 |       let mut v: Option<usize>;
Aug 02 07:39:35.851 INFO kablam!     |           ----^
Aug 02 07:39:35.851 INFO kablam!     |           |
Aug 02 07:39:35.851 INFO kablam!     |           help: remove this `mut`
Aug 02 07:39:35.851 INFO kablam!     |
Aug 02 07:39:35.851 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 02 07:39:35.851 INFO kablam! 
Aug 02 07:39:36.192 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.95s
Aug 02 07:39:36.195 INFO kablam! su: No module specific data is present
Aug 02 07:39:36.902 INFO running `"docker" "rm" "-f" "5f896c346dafb11266b31b2e89dcacfdf71ea4803607aada08821793babc7385"`
Aug 02 07:39:37.061 INFO blam! 5f896c346dafb11266b31b2e89dcacfdf71ea4803607aada08821793babc7385