Sep 10 05:24:39.222 INFO checking KolesnichenkoDS/from-junior-to-senior against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 05:24:39.222 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 05:24:39.222 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-3/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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" "-e" "USER_ID=1000" "-e" "CMD=cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 05:24:39.454 INFO blam! 8a09b56fa3d662e86bc2ec9e6a3bb9719b7ab673762ef12b191117f4e8a6693f
Sep 10 05:24:39.456 INFO running `"docker" "start" "-a" "8a09b56fa3d662e86bc2ec9e6a3bb9719b7ab673762ef12b191117f4e8a6693f"`
Sep 10 05:24:40.810 INFO kablam! usermod: no changes
Sep 10 05:24:40.938 INFO kablam!     Checking mustache v0.9.0
Sep 10 05:24:41.762 INFO kablam!     Checking from-junior-to-senior v0.1.0 (file:///source)
Sep 10 05:24:42.280 INFO kablam! warning: unused import: `std::io`
Sep 10 05:24:42.280 INFO kablam!  --> src/main.rs:9:5
Sep 10 05:24:42.280 INFO kablam!   |
Sep 10 05:24:42.280 INFO kablam! 9 | use std::io;
Sep 10 05:24:42.280 INFO kablam!   |     ^^^^^^^
Sep 10 05:24:42.280 INFO kablam!   |
Sep 10 05:24:42.280 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 05:24:42.280 INFO kablam! 
Sep 10 05:24:42.280 INFO kablam! warning: unused import: `tags::Tag`
Sep 10 05:24:42.280 INFO kablam!  --> src/items.rs:1:5
Sep 10 05:24:42.280 INFO kablam!   |
Sep 10 05:24:42.280 INFO kablam! 1 | use tags::Tag;
Sep 10 05:24:42.280 INFO kablam!   |     ^^^^^^^^^
Sep 10 05:24:42.280 INFO kablam! 
Sep 10 05:24:42.282 INFO kablam! warning: unused import: `items::ListItemType`
Sep 10 05:24:42.282 INFO kablam!  --> src/render/markdown.rs:3:5
Sep 10 05:24:42.282 INFO kablam!   |
Sep 10 05:24:42.282 INFO kablam! 3 | use items::ListItemType;
Sep 10 05:24:42.282 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 10 05:24:42.282 INFO kablam! 
Sep 10 05:24:42.286 INFO kablam! warning: unnecessary parentheses around `if` condition
Sep 10 05:24:42.286 INFO kablam!    --> src/render/markdown.rs:118:12
Sep 10 05:24:42.286 INFO kablam!     |
Sep 10 05:24:42.286 INFO kablam! 118 |         if (tag_items.len() != 0) {
Sep 10 05:24:42.286 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 05:24:42.286 INFO kablam!     |
Sep 10 05:24:42.286 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 10 05:24:42.286 INFO kablam! 
Sep 10 05:24:42.286 INFO kablam! warning: unnecessary parentheses around `if` condition
Sep 10 05:24:42.286 INFO kablam!    --> src/render/markdown.rs:144:12
Sep 10 05:24:42.286 INFO kablam!     |
Sep 10 05:24:42.286 INFO kablam! 144 |         if (tag_items.len() != 0) {
Sep 10 05:24:42.286 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 05:24:42.286 INFO kablam! 
Sep 10 05:24:42.304 INFO kablam! warning: unused import: `std::io`
Sep 10 05:24:42.304 INFO kablam!  --> src/main.rs:9:5
Sep 10 05:24:42.304 INFO kablam!   |
Sep 10 05:24:42.304 INFO kablam! 9 | use std::io;
Sep 10 05:24:42.304 INFO kablam!   |     ^^^^^^^
Sep 10 05:24:42.304 INFO kablam!   |
Sep 10 05:24:42.304 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 05:24:42.304 INFO kablam! 
Sep 10 05:24:42.304 INFO kablam! warning: unused import: `tags::Tag`
Sep 10 05:24:42.304 INFO kablam!  --> src/items.rs:1:5
Sep 10 05:24:42.304 INFO kablam!   |
Sep 10 05:24:42.304 INFO kablam! 1 | use tags::Tag;
Sep 10 05:24:42.304 INFO kablam!   |     ^^^^^^^^^
Sep 10 05:24:42.304 INFO kablam! 
Sep 10 05:24:42.304 INFO kablam! warning: unused import: `items::ListItemType`
Sep 10 05:24:42.304 INFO kablam!  --> src/render/markdown.rs:3:5
Sep 10 05:24:42.304 INFO kablam!   |
Sep 10 05:24:42.304 INFO kablam! 3 | use items::ListItemType;
Sep 10 05:24:42.304 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 10 05:24:42.304 INFO kablam! 
Sep 10 05:24:42.304 INFO kablam! warning: unnecessary parentheses around `if` condition
Sep 10 05:24:42.304 INFO kablam!    --> src/render/markdown.rs:118:12
Sep 10 05:24:42.304 INFO kablam!     |
Sep 10 05:24:42.304 INFO kablam! 118 |         if (tag_items.len() != 0) {
Sep 10 05:24:42.304 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 05:24:42.304 INFO kablam!     |
Sep 10 05:24:42.304 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 10 05:24:42.304 INFO kablam! 
Sep 10 05:24:42.304 INFO kablam! warning: unnecessary parentheses around `if` condition
Sep 10 05:24:42.304 INFO kablam!    --> src/render/markdown.rs:144:12
Sep 10 05:24:42.304 INFO kablam!     |
Sep 10 05:24:42.304 INFO kablam! 144 |         if (tag_items.len() != 0) {
Sep 10 05:24:42.304 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 05:24:42.304 INFO kablam! 
Sep 10 05:24:42.766 INFO kablam! warning: method is never used: `to_string`
Sep 10 05:24:42.766 INFO kablam!   --> src/items.rs:28:5
Sep 10 05:24:42.766 INFO kablam!    |
Sep 10 05:24:42.766 INFO kablam! 28 |     pub fn to_string(self) -> String {
Sep 10 05:24:42.766 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 05:24:42.766 INFO kablam!    |
Sep 10 05:24:42.766 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 05:24:42.766 INFO kablam! 
Sep 10 05:24:42.859 INFO kablam! warning: method is never used: `to_string`
Sep 10 05:24:42.859 INFO kablam!   --> src/items.rs:28:5
Sep 10 05:24:42.859 INFO kablam!    |
Sep 10 05:24:42.859 INFO kablam! 28 |     pub fn to_string(self) -> String {
Sep 10 05:24:42.859 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 05:24:42.859 INFO kablam!    |
Sep 10 05:24:42.859 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 05:24:42.859 INFO kablam! 
Sep 10 05:24:42.906 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.08s
Sep 10 05:24:42.912 INFO kablam! su: No module specific data is present
Sep 10 05:24:43.543 INFO running `"docker" "rm" "-f" "8a09b56fa3d662e86bc2ec9e6a3bb9719b7ab673762ef12b191117f4e8a6693f"`
Sep 10 05:24:43.619 INFO blam! 8a09b56fa3d662e86bc2ec9e6a3bb9719b7ab673762ef12b191117f4e8a6693f