Sep 01 18:01:19.781 INFO checking zoneinfo_parse-0.1.4 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 01 18:01:19.781 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 18:01:19.781 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-3/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 18:01:19.974 INFO blam! 5e1fe3a22c190115df8a44915cc810c98903994097944676292d51282791cf76
Sep 01 18:01:19.977 INFO running `"docker" "start" "-a" "5e1fe3a22c190115df8a44915cc810c98903994097944676292d51282791cf76"`
Sep 01 18:01:20.542 INFO kablam!     Checking locale v0.2.2
Sep 01 18:01:20.542 INFO kablam!     Checking iso8601 v0.1.1
Sep 01 18:01:20.542 INFO kablam!     Checking pad v0.1.5
Sep 01 18:01:22.231 INFO kablam!     Checking datetime v0.4.7
Sep 01 18:01:23.817 INFO kablam!     Checking zoneinfo_parse v0.1.4 (file:///source)
Sep 01 18:01:24.622 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 01 18:01:24.623 INFO kablam!   --> src/line.rs:80:5
Sep 01 18:01:24.623 INFO kablam!    |
Sep 01 18:01:24.623 INFO kablam! 80 | use std::ascii::AsciiExt;
Sep 01 18:01:24.623 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 01 18:01:24.623 INFO kablam!    |
Sep 01 18:01:24.623 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 01 18:01:24.624 INFO kablam! 
Sep 01 18:01:24.756 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 01 18:01:24.756 INFO kablam!   --> src/line.rs:80:5
Sep 01 18:01:24.756 INFO kablam!    |
Sep 01 18:01:24.756 INFO kablam! 80 | use std::ascii::AsciiExt;
Sep 01 18:01:24.756 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 01 18:01:24.756 INFO kablam!    |
Sep 01 18:01:24.756 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 01 18:01:24.756 INFO kablam! 
Sep 01 18:01:25.612 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 01 18:01:25.612 INFO kablam!   --> src/line.rs:80:5
Sep 01 18:01:25.612 INFO kablam!    |
Sep 01 18:01:25.612 INFO kablam! 80 | use std::ascii::AsciiExt;
Sep 01 18:01:25.612 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 01 18:01:25.612 INFO kablam!    |
Sep 01 18:01:25.613 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 01 18:01:25.613 INFO kablam! 
Sep 01 18:01:25.940 INFO kablam! warning: variable does not need to be mutable
Sep 01 18:01:25.940 INFO kablam!    --> src/table.rs:327:13
Sep 01 18:01:25.940 INFO kablam!     |
Sep 01 18:01:25.940 INFO kablam! 327 |         let mut zoneset = match self.table.zonesets.entry(zone_line.name.to_owned()) {
Sep 01 18:01:25.940 INFO kablam!     |             ----^^^^^^^
Sep 01 18:01:25.940 INFO kablam!     |             |
Sep 01 18:01:25.940 INFO kablam!     |             help: remove this `mut`
Sep 01 18:01:25.940 INFO kablam!     |
Sep 01 18:01:25.940 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 18:01:25.940 INFO kablam! 
Sep 01 18:01:25.941 INFO kablam! warning: variable does not need to be mutable
Sep 01 18:01:25.941 INFO kablam!    --> src/table.rs:342:13
Sep 01 18:01:25.941 INFO kablam!     |
Sep 01 18:01:25.941 INFO kablam! 342 |         let mut zoneset = match self.current_zoneset_name {
Sep 01 18:01:25.941 INFO kablam!     |             ----^^^^^^^
Sep 01 18:01:25.941 INFO kablam!     |             |
Sep 01 18:01:25.941 INFO kablam!     |             help: remove this `mut`
Sep 01 18:01:25.941 INFO kablam! 
Sep 01 18:01:25.971 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 01 18:01:25.971 INFO kablam!   --> src/line.rs:80:5
Sep 01 18:01:25.971 INFO kablam!    |
Sep 01 18:01:25.971 INFO kablam! 80 | use std::ascii::AsciiExt;
Sep 01 18:01:25.972 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 01 18:01:25.972 INFO kablam!    |
Sep 01 18:01:25.972 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 01 18:01:25.972 INFO kablam! 
Sep 01 18:01:26.099 INFO kablam! warning: missing documentation for a method
Sep 01 18:01:26.100 INFO kablam!    --> src/table.rs:268:5
Sep 01 18:01:26.100 INFO kablam!     |
Sep 01 18:01:26.100 INFO kablam! 268 |     pub fn format(&self, dst_offset: i64, letters: Option<&String>) -> String {
Sep 01 18:01:26.100 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 18:01:26.100 INFO kablam!     |
Sep 01 18:01:26.100 INFO kablam! note: lint level defined here
Sep 01 18:01:26.100 INFO kablam!    --> src/lib.rs:36:9
Sep 01 18:01:26.100 INFO kablam!     |
Sep 01 18:01:26.100 INFO kablam! 36  | #![warn(missing_docs)]
Sep 01 18:01:26.100 INFO kablam!     |         ^^^^^^^^^^^^
Sep 01 18:01:26.100 INFO kablam! 
Sep 01 18:01:26.101 INFO kablam! warning: missing documentation for a method
Sep 01 18:01:26.101 INFO kablam!    --> src/table.rs:282:5
Sep 01 18:01:26.101 INFO kablam!     |
Sep 01 18:01:26.101 INFO kablam! 282 |     pub fn format_constant(&self) -> String {
Sep 01 18:01:26.101 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 18:01:26.101 INFO kablam! 
Sep 01 18:01:26.104 INFO kablam! warning: unused result
Sep 01 18:01:26.104 INFO kablam!   --> src/structure.rs:63:17
Sep 01 18:01:26.104 INFO kablam!    |
Sep 01 18:01:26.104 INFO kablam! 63 |                 set.insert(Child::TimeZone(&key[last_slash + 1 ..]));
Sep 01 18:01:26.104 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 18:01:26.104 INFO kablam!    |
Sep 01 18:01:26.104 INFO kablam! note: lint level defined here
Sep 01 18:01:26.104 INFO kablam!   --> src/lib.rs:40:9
Sep 01 18:01:26.105 INFO kablam!    |
Sep 01 18:01:26.105 INFO kablam! 40 | #![warn(unused_results)]
Sep 01 18:01:26.105 INFO kablam!    |         ^^^^^^^^^^^^^^
Sep 01 18:01:26.105 INFO kablam! 
Sep 01 18:01:26.105 INFO kablam! warning: unused result
Sep 01 18:01:26.105 INFO kablam!   --> src/structure.rs:73:17
Sep 01 18:01:26.105 INFO kablam!    |
Sep 01 18:01:26.105 INFO kablam! 73 |                 set.insert(Child::Submodule(&parent[first_slash + 1 ..]));
Sep 01 18:01:26.105 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 18:01:26.105 INFO kablam! 
Sep 01 18:01:26.412 INFO kablam! warning: variable does not need to be mutable
Sep 01 18:01:26.412 INFO kablam!    --> src/table.rs:327:13
Sep 01 18:01:26.412 INFO kablam!     |
Sep 01 18:01:26.412 INFO kablam! 327 |         let mut zoneset = match self.table.zonesets.entry(zone_line.name.to_owned()) {
Sep 01 18:01:26.412 INFO kablam!     |             ----^^^^^^^
Sep 01 18:01:26.412 INFO kablam!     |             |
Sep 01 18:01:26.412 INFO kablam!     |             help: remove this `mut`
Sep 01 18:01:26.412 INFO kablam!     |
Sep 01 18:01:26.412 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 18:01:26.412 INFO kablam! 
Sep 01 18:01:26.413 INFO kablam! warning: variable does not need to be mutable
Sep 01 18:01:26.413 INFO kablam!    --> src/table.rs:342:13
Sep 01 18:01:26.413 INFO kablam!     |
Sep 01 18:01:26.413 INFO kablam! 342 |         let mut zoneset = match self.current_zoneset_name {
Sep 01 18:01:26.413 INFO kablam!     |             ----^^^^^^^
Sep 01 18:01:26.413 INFO kablam!     |             |
Sep 01 18:01:26.413 INFO kablam!     |             help: remove this `mut`
Sep 01 18:01:26.413 INFO kablam! 
Sep 01 18:01:26.598 INFO kablam! warning: unused result
Sep 01 18:01:26.598 INFO kablam!   --> src/structure.rs:63:17
Sep 01 18:01:26.598 INFO kablam!    |
Sep 01 18:01:26.598 INFO kablam! 63 |                 set.insert(Child::TimeZone(&key[last_slash + 1 ..]));
Sep 01 18:01:26.598 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 18:01:26.598 INFO kablam!    |
Sep 01 18:01:26.598 INFO kablam! note: lint level defined here
Sep 01 18:01:26.598 INFO kablam!   --> src/lib.rs:40:9
Sep 01 18:01:26.598 INFO kablam!    |
Sep 01 18:01:26.598 INFO kablam! 40 | #![warn(unused_results)]
Sep 01 18:01:26.598 INFO kablam!    |         ^^^^^^^^^^^^^^
Sep 01 18:01:26.598 INFO kablam! 
Sep 01 18:01:26.599 INFO kablam! warning: unused result
Sep 01 18:01:26.599 INFO kablam!   --> src/structure.rs:73:17
Sep 01 18:01:26.599 INFO kablam!    |
Sep 01 18:01:26.600 INFO kablam! 73 |                 set.insert(Child::Submodule(&parent[first_slash + 1 ..]));
Sep 01 18:01:26.600 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 18:01:26.600 INFO kablam! 
Sep 01 18:01:27.132 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.63s
Sep 01 18:01:27.138 INFO kablam! su: No module specific data is present
Sep 01 18:01:27.591 INFO running `"docker" "rm" "-f" "5e1fe3a22c190115df8a44915cc810c98903994097944676292d51282791cf76"`
Sep 01 18:01:27.745 INFO blam! 5e1fe3a22c190115df8a44915cc810c98903994097944676292d51282791cf76