Aug 29 21:47:03.409 INFO checking zoneinfo_parse-0.1.4 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 29 21:47:03.409 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 29 21:47:03.409 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-3/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 29 21:47:03.594 INFO blam! e9f3297d3df4e572762e5e1202162d9a5e62ec5585bd16dc117b039a6073a4d5
Aug 29 21:47:03.596 INFO running `"docker" "start" "-a" "e9f3297d3df4e572762e5e1202162d9a5e62ec5585bd16dc117b039a6073a4d5"`
Aug 29 21:47:04.328 INFO kablam!     Checking locale v0.2.2
Aug 29 21:47:04.328 INFO kablam!     Checking pad v0.1.5
Aug 29 21:47:04.329 INFO kablam!     Checking iso8601 v0.1.1
Aug 29 21:47:06.198 INFO kablam!     Checking datetime v0.4.7
Aug 29 21:47:07.522 INFO kablam!     Checking zoneinfo_parse v0.1.4 (file:///source)
Aug 29 21:47:08.253 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Aug 29 21:47:08.253 INFO kablam!   --> src/line.rs:80:5
Aug 29 21:47:08.253 INFO kablam!    |
Aug 29 21:47:08.253 INFO kablam! 80 | use std::ascii::AsciiExt;
Aug 29 21:47:08.254 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Aug 29 21:47:08.254 INFO kablam!    |
Aug 29 21:47:08.254 INFO kablam!    = note: #[warn(deprecated)] on by default
Aug 29 21:47:08.254 INFO kablam! 
Aug 29 21:47:08.357 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Aug 29 21:47:08.357 INFO kablam!   --> src/line.rs:80:5
Aug 29 21:47:08.357 INFO kablam!    |
Aug 29 21:47:08.357 INFO kablam! 80 | use std::ascii::AsciiExt;
Aug 29 21:47:08.357 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Aug 29 21:47:08.357 INFO kablam!    |
Aug 29 21:47:08.358 INFO kablam!    = note: #[warn(deprecated)] on by default
Aug 29 21:47:08.358 INFO kablam! 
Aug 29 21:47:09.022 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Aug 29 21:47:09.022 INFO kablam!   --> src/line.rs:80:5
Aug 29 21:47:09.022 INFO kablam!    |
Aug 29 21:47:09.022 INFO kablam! 80 | use std::ascii::AsciiExt;
Aug 29 21:47:09.022 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Aug 29 21:47:09.022 INFO kablam!    |
Aug 29 21:47:09.022 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 29 21:47:09.022 INFO kablam! 
Aug 29 21:47:09.298 INFO kablam! warning: variable does not need to be mutable
Aug 29 21:47:09.298 INFO kablam!    --> src/table.rs:327:13
Aug 29 21:47:09.298 INFO kablam!     |
Aug 29 21:47:09.298 INFO kablam! 327 |         let mut zoneset = match self.table.zonesets.entry(zone_line.name.to_owned()) {
Aug 29 21:47:09.298 INFO kablam!     |             ----^^^^^^^
Aug 29 21:47:09.298 INFO kablam!     |             |
Aug 29 21:47:09.298 INFO kablam!     |             help: remove this `mut`
Aug 29 21:47:09.298 INFO kablam!     |
Aug 29 21:47:09.298 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 29 21:47:09.298 INFO kablam! 
Aug 29 21:47:09.299 INFO kablam! warning: variable does not need to be mutable
Aug 29 21:47:09.299 INFO kablam!    --> src/table.rs:342:13
Aug 29 21:47:09.299 INFO kablam!     |
Aug 29 21:47:09.299 INFO kablam! 342 |         let mut zoneset = match self.current_zoneset_name {
Aug 29 21:47:09.299 INFO kablam!     |             ----^^^^^^^
Aug 29 21:47:09.299 INFO kablam!     |             |
Aug 29 21:47:09.299 INFO kablam!     |             help: remove this `mut`
Aug 29 21:47:09.299 INFO kablam! 
Aug 29 21:47:09.314 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Aug 29 21:47:09.315 INFO kablam!   --> src/line.rs:80:5
Aug 29 21:47:09.316 INFO kablam!    |
Aug 29 21:47:09.316 INFO kablam! 80 | use std::ascii::AsciiExt;
Aug 29 21:47:09.316 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Aug 29 21:47:09.316 INFO kablam!    |
Aug 29 21:47:09.316 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 29 21:47:09.316 INFO kablam! 
Aug 29 21:47:09.433 INFO kablam! warning: missing documentation for a method
Aug 29 21:47:09.433 INFO kablam!    --> src/table.rs:268:5
Aug 29 21:47:09.433 INFO kablam!     |
Aug 29 21:47:09.433 INFO kablam! 268 |     pub fn format(&self, dst_offset: i64, letters: Option<&String>) -> String {
Aug 29 21:47:09.433 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 21:47:09.433 INFO kablam!     |
Aug 29 21:47:09.433 INFO kablam! note: lint level defined here
Aug 29 21:47:09.433 INFO kablam!    --> src/lib.rs:36:9
Aug 29 21:47:09.433 INFO kablam!     |
Aug 29 21:47:09.433 INFO kablam! 36  | #![warn(missing_docs)]
Aug 29 21:47:09.433 INFO kablam!     |         ^^^^^^^^^^^^
Aug 29 21:47:09.433 INFO kablam! 
Aug 29 21:47:09.434 INFO kablam! warning: missing documentation for a method
Aug 29 21:47:09.434 INFO kablam!    --> src/table.rs:282:5
Aug 29 21:47:09.434 INFO kablam!     |
Aug 29 21:47:09.434 INFO kablam! 282 |     pub fn format_constant(&self) -> String {
Aug 29 21:47:09.434 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 21:47:09.434 INFO kablam! 
Aug 29 21:47:09.438 INFO kablam! warning: unused result
Aug 29 21:47:09.438 INFO kablam!   --> src/structure.rs:63:17
Aug 29 21:47:09.438 INFO kablam!    |
Aug 29 21:47:09.438 INFO kablam! 63 |                 set.insert(Child::TimeZone(&key[last_slash + 1 ..]));
Aug 29 21:47:09.438 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 21:47:09.438 INFO kablam!    |
Aug 29 21:47:09.438 INFO kablam! note: lint level defined here
Aug 29 21:47:09.438 INFO kablam!   --> src/lib.rs:40:9
Aug 29 21:47:09.438 INFO kablam!    |
Aug 29 21:47:09.438 INFO kablam! 40 | #![warn(unused_results)]
Aug 29 21:47:09.438 INFO kablam!    |         ^^^^^^^^^^^^^^
Aug 29 21:47:09.438 INFO kablam! 
Aug 29 21:47:09.438 INFO kablam! warning: unused result
Aug 29 21:47:09.438 INFO kablam!   --> src/structure.rs:73:17
Aug 29 21:47:09.438 INFO kablam!    |
Aug 29 21:47:09.438 INFO kablam! 73 |                 set.insert(Child::Submodule(&parent[first_slash + 1 ..]));
Aug 29 21:47:09.438 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 21:47:09.438 INFO kablam! 
Aug 29 21:47:09.669 INFO kablam! warning: variable does not need to be mutable
Aug 29 21:47:09.669 INFO kablam!    --> src/table.rs:327:13
Aug 29 21:47:09.669 INFO kablam!     |
Aug 29 21:47:09.669 INFO kablam! 327 |         let mut zoneset = match self.table.zonesets.entry(zone_line.name.to_owned()) {
Aug 29 21:47:09.669 INFO kablam!     |             ----^^^^^^^
Aug 29 21:47:09.669 INFO kablam!     |             |
Aug 29 21:47:09.669 INFO kablam!     |             help: remove this `mut`
Aug 29 21:47:09.669 INFO kablam!     |
Aug 29 21:47:09.670 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 29 21:47:09.670 INFO kablam! 
Aug 29 21:47:09.672 INFO kablam! warning: variable does not need to be mutable
Aug 29 21:47:09.672 INFO kablam!    --> src/table.rs:342:13
Aug 29 21:47:09.672 INFO kablam!     |
Aug 29 21:47:09.672 INFO kablam! 342 |         let mut zoneset = match self.current_zoneset_name {
Aug 29 21:47:09.672 INFO kablam!     |             ----^^^^^^^
Aug 29 21:47:09.672 INFO kablam!     |             |
Aug 29 21:47:09.672 INFO kablam!     |             help: remove this `mut`
Aug 29 21:47:09.673 INFO kablam! 
Aug 29 21:47:09.865 INFO kablam! warning: unused result
Aug 29 21:47:09.865 INFO kablam!   --> src/structure.rs:63:17
Aug 29 21:47:09.865 INFO kablam!    |
Aug 29 21:47:09.865 INFO kablam! 63 |                 set.insert(Child::TimeZone(&key[last_slash + 1 ..]));
Aug 29 21:47:09.865 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 21:47:09.865 INFO kablam!    |
Aug 29 21:47:09.865 INFO kablam! note: lint level defined here
Aug 29 21:47:09.866 INFO kablam!   --> src/lib.rs:40:9
Aug 29 21:47:09.866 INFO kablam!    |
Aug 29 21:47:09.866 INFO kablam! 40 | #![warn(unused_results)]
Aug 29 21:47:09.866 INFO kablam!    |         ^^^^^^^^^^^^^^
Aug 29 21:47:09.866 INFO kablam! 
Aug 29 21:47:09.866 INFO kablam! warning: unused result
Aug 29 21:47:09.866 INFO kablam!   --> src/structure.rs:73:17
Aug 29 21:47:09.866 INFO kablam!    |
Aug 29 21:47:09.866 INFO kablam! 73 |                 set.insert(Child::Submodule(&parent[first_slash + 1 ..]));
Aug 29 21:47:09.867 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 21:47:09.867 INFO kablam! 
Aug 29 21:47:10.299 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.05s
Aug 29 21:47:10.302 INFO kablam! su: No module specific data is present
Aug 29 21:47:10.753 INFO running `"docker" "rm" "-f" "e9f3297d3df4e572762e5e1202162d9a5e62ec5585bd16dc117b039a6073a4d5"`
Aug 29 21:47:10.883 INFO blam! e9f3297d3df4e572762e5e1202162d9a5e62ec5585bd16dc117b039a6073a4d5