Aug 29 21:14:24.251 INFO checking KolesnichenkoDS/from-junior-to-senior against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 29 21:14:24.251 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 29 21:14:24.251 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-1/master#ede55518431154bc761f7b2438cce9078c162700:/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=500" "-e" "CMD=cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 29 21:14:24.394 INFO blam! 9a27b061d5b270afe9b7996ae66ac6d619d5077ac44020a8e13def0a65e18451
Aug 29 21:14:24.396 INFO running `"docker" "start" "-a" "9a27b061d5b270afe9b7996ae66ac6d619d5077ac44020a8e13def0a65e18451"`
Aug 29 21:14:25.008 INFO kablam!     Checking mustache v0.9.0
Aug 29 21:14:26.150 INFO kablam!     Checking from-junior-to-senior v0.1.0 (file:///source)
Aug 29 21:14:26.917 INFO kablam! warning: unused import: `std::io`
Aug 29 21:14:26.917 INFO kablam!  --> src/main.rs:9:5
Aug 29 21:14:26.917 INFO kablam!   |
Aug 29 21:14:26.917 INFO kablam! 9 | use std::io;
Aug 29 21:14:26.917 INFO kablam!   |     ^^^^^^^
Aug 29 21:14:26.917 INFO kablam!   |
Aug 29 21:14:26.917 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 29 21:14:26.918 INFO kablam! 
Aug 29 21:14:26.918 INFO kablam! warning: unused import: `tags::Tag`
Aug 29 21:14:26.918 INFO kablam!  --> src/items.rs:1:5
Aug 29 21:14:26.918 INFO kablam!   |
Aug 29 21:14:26.918 INFO kablam! 1 | use tags::Tag;
Aug 29 21:14:26.918 INFO kablam!   |     ^^^^^^^^^
Aug 29 21:14:26.918 INFO kablam! 
Aug 29 21:14:26.919 INFO kablam! warning: unused import: `items::ListItemType`
Aug 29 21:14:26.919 INFO kablam!  --> src/render/markdown.rs:3:5
Aug 29 21:14:26.919 INFO kablam!   |
Aug 29 21:14:26.919 INFO kablam! 3 | use items::ListItemType;
Aug 29 21:14:26.919 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Aug 29 21:14:26.919 INFO kablam! 
Aug 29 21:14:26.919 INFO kablam! warning: unnecessary parentheses around `if` condition
Aug 29 21:14:26.920 INFO kablam!    --> src/render/markdown.rs:118:12
Aug 29 21:14:26.920 INFO kablam!     |
Aug 29 21:14:26.920 INFO kablam! 118 |         if (tag_items.len() != 0) {
Aug 29 21:14:26.920 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 29 21:14:26.920 INFO kablam!     |
Aug 29 21:14:26.920 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 29 21:14:26.920 INFO kablam! 
Aug 29 21:14:26.920 INFO kablam! warning: unnecessary parentheses around `if` condition
Aug 29 21:14:26.920 INFO kablam!    --> src/render/markdown.rs:144:12
Aug 29 21:14:26.920 INFO kablam!     |
Aug 29 21:14:26.920 INFO kablam! 144 |         if (tag_items.len() != 0) {
Aug 29 21:14:26.920 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 29 21:14:26.920 INFO kablam! 
Aug 29 21:14:26.958 INFO kablam! warning: unused import: `std::io`
Aug 29 21:14:26.958 INFO kablam!  --> src/main.rs:9:5
Aug 29 21:14:26.958 INFO kablam!   |
Aug 29 21:14:26.958 INFO kablam! 9 | use std::io;
Aug 29 21:14:26.958 INFO kablam!   |     ^^^^^^^
Aug 29 21:14:26.958 INFO kablam!   |
Aug 29 21:14:26.958 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 29 21:14:26.958 INFO kablam! 
Aug 29 21:14:26.958 INFO kablam! warning: unused import: `tags::Tag`
Aug 29 21:14:26.958 INFO kablam!  --> src/items.rs:1:5
Aug 29 21:14:26.958 INFO kablam!   |
Aug 29 21:14:26.959 INFO kablam! 1 | use tags::Tag;
Aug 29 21:14:26.959 INFO kablam!   |     ^^^^^^^^^
Aug 29 21:14:26.959 INFO kablam! 
Aug 29 21:14:26.962 INFO kablam! warning: unused import: `items::ListItemType`
Aug 29 21:14:26.962 INFO kablam!  --> src/render/markdown.rs:3:5
Aug 29 21:14:26.962 INFO kablam!   |
Aug 29 21:14:26.962 INFO kablam! 3 | use items::ListItemType;
Aug 29 21:14:26.962 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Aug 29 21:14:26.962 INFO kablam! 
Aug 29 21:14:26.962 INFO kablam! warning: unnecessary parentheses around `if` condition
Aug 29 21:14:26.962 INFO kablam!    --> src/render/markdown.rs:118:12
Aug 29 21:14:26.962 INFO kablam!     |
Aug 29 21:14:26.962 INFO kablam! 118 |         if (tag_items.len() != 0) {
Aug 29 21:14:26.962 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 29 21:14:26.962 INFO kablam!     |
Aug 29 21:14:26.962 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 29 21:14:26.962 INFO kablam! 
Aug 29 21:14:26.962 INFO kablam! warning: unnecessary parentheses around `if` condition
Aug 29 21:14:26.962 INFO kablam!    --> src/render/markdown.rs:144:12
Aug 29 21:14:26.962 INFO kablam!     |
Aug 29 21:14:26.962 INFO kablam! 144 |         if (tag_items.len() != 0) {
Aug 29 21:14:26.962 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 29 21:14:26.962 INFO kablam! 
Aug 29 21:14:27.607 INFO kablam! warning: method is never used: `to_string`
Aug 29 21:14:27.607 INFO kablam!   --> src/items.rs:28:5
Aug 29 21:14:27.607 INFO kablam!    |
Aug 29 21:14:27.607 INFO kablam! 28 |     pub fn to_string(self) -> String {
Aug 29 21:14:27.608 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 21:14:27.608 INFO kablam!    |
Aug 29 21:14:27.608 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 29 21:14:27.608 INFO kablam! 
Aug 29 21:14:27.661 INFO kablam! warning: method is never used: `to_string`
Aug 29 21:14:27.661 INFO kablam!   --> src/items.rs:28:5
Aug 29 21:14:27.661 INFO kablam!    |
Aug 29 21:14:27.661 INFO kablam! 28 |     pub fn to_string(self) -> String {
Aug 29 21:14:27.661 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 21:14:27.661 INFO kablam!    |
Aug 29 21:14:27.661 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 29 21:14:27.661 INFO kablam! 
Aug 29 21:14:27.687 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.74s
Aug 29 21:14:27.692 INFO kablam! su: No module specific data is present
Aug 29 21:14:28.185 INFO running `"docker" "rm" "-f" "9a27b061d5b270afe9b7996ae66ac6d619d5077ac44020a8e13def0a65e18451"`
Aug 29 21:14:28.264 INFO blam! 9a27b061d5b270afe9b7996ae66ac6d619d5077ac44020a8e13def0a65e18451