Sep 10 15:12:44.209 INFO checking log4rs-rolling-file-0.2.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 15:12:44.209 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 15:12:44.209 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-6/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 15:12:44.471 INFO blam! 6dbad8de4971963158485d4d8fb26706f739479cceb5fad30484d174d1e9b99e
Sep 10 15:12:44.480 INFO running `"docker" "start" "-a" "6dbad8de4971963158485d4d8fb26706f739479cceb5fad30484d174d1e9b99e"`
Sep 10 15:12:45.114 INFO kablam! usermod: no changes
Sep 10 15:12:45.188 INFO kablam!     Checking serde_yaml v0.2.5
Sep 10 15:12:45.202 INFO kablam!     Checking humantime v0.1.3
Sep 10 15:12:45.213 INFO kablam!     Checking ordered-float v0.1.0
Sep 10 15:12:45.651 INFO kablam!     Checking serde-value v0.2.1
Sep 10 15:12:46.259 INFO kablam!     Checking log4rs v0.4.8
Sep 10 15:12:47.965 INFO kablam!     Checking log4rs-rolling-file v0.2.0 (file:///source)
Sep 10 15:12:48.654 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 15:12:48.654 INFO kablam!    --> src/policy/compound/trigger/size/config.rs:148:54
Sep 10 15:12:48.654 INFO kablam!     |
Sep 10 15:12:48.654 INFO kablam! 148 |                                                   Some(({
Sep 10 15:12:48.654 INFO kablam!     |  ______________________________________________________^
Sep 10 15:12:48.654 INFO kablam! 149 | |                                                           struct __SerdeDeserializeWithStruct {
Sep 10 15:12:48.654 INFO kablam! 150 | |                                                               value: u64,
Sep 10 15:12:48.654 INFO kablam! 151 | |                                                               phantom: ::std::marker::PhantomData<Config>,
Sep 10 15:12:48.654 INFO kablam! ...   |
Sep 10 15:12:48.654 INFO kablam! 179 | |                                                                > (  )).value
Sep 10 15:12:48.654 INFO kablam! 180 | |                                                       }));
Sep 10 15:12:48.654 INFO kablam!     | |________________________________________________________^
Sep 10 15:12:48.654 INFO kablam!     |
Sep 10 15:12:48.654 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 10 15:12:48.654 INFO kablam! help: remove these parentheses
Sep 10 15:12:48.654 INFO kablam!     |
Sep 10 15:12:48.654 INFO kablam! 148 |                                                 Some({
Sep 10 15:12:48.654 INFO kablam! 149 |      struct __SerdeDeserializeWithStruct {
Sep 10 15:12:48.654 INFO kablam! 150 |          value: u64,
Sep 10 15:12:48.654 INFO kablam! 151 |          phantom: ::std::marker::PhantomData<Config>,
Sep 10 15:12:48.654 INFO kablam! 152 |      }
Sep 10 15:12:48.654 INFO kablam! 153 |      impl _serde::de::Deserialize for __SerdeDeserializeWithStruct {
Sep 10 15:12:48.654 INFO kablam!   ...
Sep 10 15:12:48.654 INFO kablam! 
Sep 10 15:12:48.671 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 10 15:12:48.671 INFO kablam!  --> src/policy/compound/trigger/size/config.rs:2:5
Sep 10 15:12:48.671 INFO kablam!   |
Sep 10 15:12:48.671 INFO kablam! 2 | use std::ascii::AsciiExt;
Sep 10 15:12:48.671 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 10 15:12:48.671 INFO kablam!   |
Sep 10 15:12:48.671 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 10 15:12:48.671 INFO kablam! 
Sep 10 15:12:48.783 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 15:12:48.783 INFO kablam!    --> src/policy/compound/trigger/size/config.rs:148:54
Sep 10 15:12:48.783 INFO kablam!     |
Sep 10 15:12:48.783 INFO kablam! 148 |                                                   Some(({
Sep 10 15:12:48.783 INFO kablam!     |  ______________________________________________________^
Sep 10 15:12:48.783 INFO kablam! 149 | |                                                           struct __SerdeDeserializeWithStruct {
Sep 10 15:12:48.783 INFO kablam! 150 | |                                                               value: u64,
Sep 10 15:12:48.783 INFO kablam! 151 | |                                                               phantom: ::std::marker::PhantomData<Config>,
Sep 10 15:12:48.783 INFO kablam! ...   |
Sep 10 15:12:48.783 INFO kablam! 179 | |                                                                > (  )).value
Sep 10 15:12:48.783 INFO kablam! 180 | |                                                       }));
Sep 10 15:12:48.783 INFO kablam!     | |________________________________________________________^
Sep 10 15:12:48.784 INFO kablam!     |
Sep 10 15:12:48.784 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 10 15:12:48.785 INFO kablam! help: remove these parentheses
Sep 10 15:12:48.785 INFO kablam!     |
Sep 10 15:12:48.785 INFO kablam! 148 |                                                 Some({
Sep 10 15:12:48.785 INFO kablam! 149 |      struct __SerdeDeserializeWithStruct {
Sep 10 15:12:48.785 INFO kablam! 150 |          value: u64,
Sep 10 15:12:48.785 INFO kablam! 151 |          phantom: ::std::marker::PhantomData<Config>,
Sep 10 15:12:48.785 INFO kablam! 152 |      }
Sep 10 15:12:48.785 INFO kablam! 153 |      impl _serde::de::Deserialize for __SerdeDeserializeWithStruct {
Sep 10 15:12:48.785 INFO kablam!   ...
Sep 10 15:12:48.785 INFO kablam! 
Sep 10 15:12:48.817 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 10 15:12:48.817 INFO kablam!  --> src/policy/compound/trigger/size/config.rs:2:5
Sep 10 15:12:48.817 INFO kablam!   |
Sep 10 15:12:48.817 INFO kablam! 2 | use std::ascii::AsciiExt;
Sep 10 15:12:48.817 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 10 15:12:48.817 INFO kablam!   |
Sep 10 15:12:48.817 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 10 15:12:48.817 INFO kablam! 
Sep 10 15:12:48.924 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 10 15:12:48.924 INFO kablam!  --> src/policy/compound/trigger/size/config.rs:2:5
Sep 10 15:12:48.924 INFO kablam!   |
Sep 10 15:12:48.924 INFO kablam! 2 | use std::ascii::AsciiExt;
Sep 10 15:12:48.924 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 10 15:12:48.924 INFO kablam!   |
Sep 10 15:12:48.924 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 15:12:48.924 INFO kablam! 
Sep 10 15:12:49.102 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 10 15:12:49.102 INFO kablam!  --> src/policy/compound/trigger/size/config.rs:2:5
Sep 10 15:12:49.102 INFO kablam!   |
Sep 10 15:12:49.102 INFO kablam! 2 | use std::ascii::AsciiExt;
Sep 10 15:12:49.102 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 10 15:12:49.102 INFO kablam!   |
Sep 10 15:12:49.102 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 15:12:49.102 INFO kablam! 
Sep 10 15:12:49.228 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.11s
Sep 10 15:12:49.233 INFO kablam! su: No module specific data is present
Sep 10 15:12:49.868 INFO running `"docker" "rm" "-f" "6dbad8de4971963158485d4d8fb26706f739479cceb5fad30484d174d1e9b99e"`
Sep 10 15:12:49.940 INFO blam! 6dbad8de4971963158485d4d8fb26706f739479cceb5fad30484d174d1e9b99e