Sep 03 20:40:18.014 INFO checking KolesnichenkoDS/from-junior-to-senior against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 03 20:40:18.014 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 03 20:40:18.014 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 03 20:40:18.209 INFO blam! 1e9618cff642291825e26a126951b233708605948e9910edab45918b1c3c10a5
Sep 03 20:40:18.212 INFO running `"docker" "start" "-a" "1e9618cff642291825e26a126951b233708605948e9910edab45918b1c3c10a5"`
Sep 03 20:40:18.897 INFO kablam!     Checking mustache v0.9.0
Sep 03 20:40:20.055 INFO kablam!     Checking from-junior-to-senior v0.1.0 (file:///source)
Sep 03 20:40:20.559 INFO kablam! warning: unused import: `std::io`
Sep 03 20:40:20.559 INFO kablam!  --> src/main.rs:9:5
Sep 03 20:40:20.559 INFO kablam!   |
Sep 03 20:40:20.559 INFO kablam! 9 | use std::io;
Sep 03 20:40:20.559 INFO kablam!   |     ^^^^^^^
Sep 03 20:40:20.559 INFO kablam!   |
Sep 03 20:40:20.559 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 03 20:40:20.559 INFO kablam! 
Sep 03 20:40:20.559 INFO kablam! warning: unused import: `tags::Tag`
Sep 03 20:40:20.559 INFO kablam!  --> src/items.rs:1:5
Sep 03 20:40:20.559 INFO kablam!   |
Sep 03 20:40:20.559 INFO kablam! 1 | use tags::Tag;
Sep 03 20:40:20.559 INFO kablam!   |     ^^^^^^^^^
Sep 03 20:40:20.559 INFO kablam! 
Sep 03 20:40:20.561 INFO kablam! warning: unused import: `items::ListItemType`
Sep 03 20:40:20.561 INFO kablam!  --> src/render/markdown.rs:3:5
Sep 03 20:40:20.561 INFO kablam!   |
Sep 03 20:40:20.561 INFO kablam! 3 | use items::ListItemType;
Sep 03 20:40:20.561 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 03 20:40:20.561 INFO kablam! 
Sep 03 20:40:20.561 INFO kablam! warning: unnecessary parentheses around `if` condition
Sep 03 20:40:20.561 INFO kablam!    --> src/render/markdown.rs:118:12
Sep 03 20:40:20.561 INFO kablam!     |
Sep 03 20:40:20.562 INFO kablam! 118 |         if (tag_items.len() != 0) {
Sep 03 20:40:20.562 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 03 20:40:20.562 INFO kablam!     |
Sep 03 20:40:20.562 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 03 20:40:20.562 INFO kablam! 
Sep 03 20:40:20.562 INFO kablam! warning: unnecessary parentheses around `if` condition
Sep 03 20:40:20.562 INFO kablam!    --> src/render/markdown.rs:144:12
Sep 03 20:40:20.562 INFO kablam!     |
Sep 03 20:40:20.562 INFO kablam! 144 |         if (tag_items.len() != 0) {
Sep 03 20:40:20.562 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 03 20:40:20.562 INFO kablam! 
Sep 03 20:40:20.643 INFO kablam! warning: unused import: `std::io`
Sep 03 20:40:20.643 INFO kablam!  --> src/main.rs:9:5
Sep 03 20:40:20.643 INFO kablam!   |
Sep 03 20:40:20.643 INFO kablam! 9 | use std::io;
Sep 03 20:40:20.643 INFO kablam!   |     ^^^^^^^
Sep 03 20:40:20.643 INFO kablam!   |
Sep 03 20:40:20.643 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 03 20:40:20.643 INFO kablam! 
Sep 03 20:40:20.643 INFO kablam! warning: unused import: `tags::Tag`
Sep 03 20:40:20.643 INFO kablam!  --> src/items.rs:1:5
Sep 03 20:40:20.643 INFO kablam!   |
Sep 03 20:40:20.643 INFO kablam! 1 | use tags::Tag;
Sep 03 20:40:20.643 INFO kablam!   |     ^^^^^^^^^
Sep 03 20:40:20.644 INFO kablam! 
Sep 03 20:40:20.645 INFO kablam! warning: unused import: `items::ListItemType`
Sep 03 20:40:20.645 INFO kablam!  --> src/render/markdown.rs:3:5
Sep 03 20:40:20.645 INFO kablam!   |
Sep 03 20:40:20.645 INFO kablam! 3 | use items::ListItemType;
Sep 03 20:40:20.645 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 03 20:40:20.645 INFO kablam! 
Sep 03 20:40:20.646 INFO kablam! warning: unnecessary parentheses around `if` condition
Sep 03 20:40:20.646 INFO kablam!    --> src/render/markdown.rs:118:12
Sep 03 20:40:20.646 INFO kablam!     |
Sep 03 20:40:20.646 INFO kablam! 118 |         if (tag_items.len() != 0) {
Sep 03 20:40:20.646 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 03 20:40:20.646 INFO kablam!     |
Sep 03 20:40:20.646 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 03 20:40:20.646 INFO kablam! 
Sep 03 20:40:20.646 INFO kablam! warning: unnecessary parentheses around `if` condition
Sep 03 20:40:20.646 INFO kablam!    --> src/render/markdown.rs:144:12
Sep 03 20:40:20.646 INFO kablam!     |
Sep 03 20:40:20.646 INFO kablam! 144 |         if (tag_items.len() != 0) {
Sep 03 20:40:20.646 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 03 20:40:20.646 INFO kablam! 
Sep 03 20:40:21.382 INFO kablam! warning: method is never used: `to_string`
Sep 03 20:40:21.382 INFO kablam!   --> src/items.rs:28:5
Sep 03 20:40:21.382 INFO kablam!    |
Sep 03 20:40:21.382 INFO kablam! 28 |     pub fn to_string(self) -> String {
Sep 03 20:40:21.382 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 20:40:21.382 INFO kablam!    |
Sep 03 20:40:21.382 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 03 20:40:21.382 INFO kablam! 
Sep 03 20:40:21.499 INFO kablam! warning: method is never used: `to_string`
Sep 03 20:40:21.499 INFO kablam!   --> src/items.rs:28:5
Sep 03 20:40:21.499 INFO kablam!    |
Sep 03 20:40:21.499 INFO kablam! 28 |     pub fn to_string(self) -> String {
Sep 03 20:40:21.499 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 20:40:21.500 INFO kablam!    |
Sep 03 20:40:21.500 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 03 20:40:21.500 INFO kablam! 
Sep 03 20:40:21.545 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.72s
Sep 03 20:40:21.552 INFO kablam! su: No module specific data is present
Sep 03 20:40:22.108 INFO running `"docker" "rm" "-f" "1e9618cff642291825e26a126951b233708605948e9910edab45918b1c3c10a5"`
Sep 03 20:40:22.202 INFO blam! 1e9618cff642291825e26a126951b233708605948e9910edab45918b1c3c10a5