Sep 17 19:31:29.548 INFO checking quackngo-0.1.4 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 17 19:31:29.548 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 17 19:31:29.548 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-4/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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 +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 19:31:29.719 INFO blam! cf8cc737ab87bf7b5b969f378828d5f2dc619f4a4e372a503545c91fddf33ecf
Sep 17 19:31:29.723 INFO running `"docker" "start" "-a" "cf8cc737ab87bf7b5b969f378828d5f2dc619f4a4e372a503545c91fddf33ecf"`
Sep 17 19:31:30.733 INFO kablam! usermod: no changes
Sep 17 19:31:30.880 INFO kablam!    Compiling syntex_pos v0.44.0
Sep 17 19:31:31.855 INFO kablam!    Compiling syntex_errors v0.44.0
Sep 17 19:31:35.359 INFO kablam!    Compiling syntex_syntax v0.44.1
Sep 17 19:32:09.271 INFO kablam!    Compiling syntex v0.44.0
Sep 17 19:32:09.275 INFO kablam!    Compiling aster v0.27.0
Sep 17 19:32:09.280 INFO kablam!    Compiling quasi v0.20.1
Sep 17 19:32:09.289 INFO kablam!    Compiling serde_codegen_internals v0.8.9
Sep 17 19:32:11.725 INFO kablam!    Compiling quasi_codegen v0.20.0
Sep 17 19:32:13.314 INFO kablam!    Compiling serde_codegen v0.8.9
Sep 17 19:32:21.011 INFO kablam!    Compiling quackngo v0.1.4 (/source)
Sep 17 19:32:24.552 INFO kablam! warning: unnecessary parentheses around function argument
Sep 17 19:32:24.552 INFO kablam!     --> /target/debug/build/quackngo-656ecfa6aa162441/out/serde_types.rs:1309:46
Sep 17 19:32:24.552 INFO kablam!      |
Sep 17 19:32:24.552 INFO kablam! 1309 |                                           Some(({
Sep 17 19:32:24.552 INFO kablam!      |  ______________________________________________^
Sep 17 19:32:24.552 INFO kablam! 1310 | |                                                   struct __SerdeDeserializeWithStruct {
Sep 17 19:32:24.552 INFO kablam! 1311 | |                                                       value: u64,
Sep 17 19:32:24.552 INFO kablam! 1312 | |                                                       phantom: ::std::marker::PhantomData<Icon>,
Sep 17 19:32:24.552 INFO kablam! ...    |
Sep 17 19:32:24.552 INFO kablam! 1337 | |                                                        > (  )).value
Sep 17 19:32:24.552 INFO kablam! 1338 | |                                               }));
Sep 17 19:32:24.552 INFO kablam!      | |________________________________________________^
Sep 17 19:32:24.552 INFO kablam!      |
Sep 17 19:32:24.552 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 17 19:32:24.552 INFO kablam! help: remove these parentheses
Sep 17 19:32:24.552 INFO kablam!      |
Sep 17 19:32:24.552 INFO kablam! 1309 |                                         Some({
Sep 17 19:32:24.552 INFO kablam! 1310 |      struct __SerdeDeserializeWithStruct {
Sep 17 19:32:24.552 INFO kablam! 1311 |          value: u64,
Sep 17 19:32:24.552 INFO kablam! 1312 |          phantom: ::std::marker::PhantomData<Icon>,
Sep 17 19:32:24.552 INFO kablam! 1313 |      }
Sep 17 19:32:24.552 INFO kablam! 1314 |      impl _serde::de::Deserialize for __SerdeDeserializeWithStruct {
Sep 17 19:32:24.552 INFO kablam!    ...
Sep 17 19:32:24.552 INFO kablam! 
Sep 17 19:32:24.552 INFO kablam! warning: unnecessary parentheses around function argument
Sep 17 19:32:24.552 INFO kablam!     --> /target/debug/build/quackngo-656ecfa6aa162441/out/serde_types.rs:1346:46
Sep 17 19:32:24.552 INFO kablam!      |
Sep 17 19:32:24.552 INFO kablam! 1346 |                                           Some(({
Sep 17 19:32:24.552 INFO kablam!      |  ______________________________________________^
Sep 17 19:32:24.552 INFO kablam! 1347 | |                                                   struct __SerdeDeserializeWithStruct {
Sep 17 19:32:24.552 INFO kablam! 1348 | |                                                       value: u64,
Sep 17 19:32:24.552 INFO kablam! 1349 | |                                                       phantom: ::std::marker::PhantomData<Icon>,
Sep 17 19:32:24.552 INFO kablam! ...    |
Sep 17 19:32:24.552 INFO kablam! 1374 | |                                                        > (  )).value
Sep 17 19:32:24.552 INFO kablam! 1375 | |                                               }));
Sep 17 19:32:24.552 INFO kablam!      | |________________________________________________^
Sep 17 19:32:24.552 INFO kablam! help: remove these parentheses
Sep 17 19:32:24.552 INFO kablam!      |
Sep 17 19:32:24.552 INFO kablam! 1346 |                                         Some({
Sep 17 19:32:24.552 INFO kablam! 1347 |      struct __SerdeDeserializeWithStruct {
Sep 17 19:32:24.552 INFO kablam! 1348 |          value: u64,
Sep 17 19:32:24.552 INFO kablam! 1349 |          phantom: ::std::marker::PhantomData<Icon>,
Sep 17 19:32:24.552 INFO kablam! 1350 |      }
Sep 17 19:32:24.552 INFO kablam! 1351 |      impl _serde::de::Deserialize for __SerdeDeserializeWithStruct {
Sep 17 19:32:24.552 INFO kablam!    ...
Sep 17 19:32:24.552 INFO kablam! 
Sep 17 19:32:24.591 INFO kablam! warning: unnecessary parentheses around function argument
Sep 17 19:32:24.591 INFO kablam!     --> /target/debug/build/quackngo-656ecfa6aa162441/out/serde_types.rs:1309:46
Sep 17 19:32:24.591 INFO kablam!      |
Sep 17 19:32:24.591 INFO kablam! 1309 |                                           Some(({
Sep 17 19:32:24.591 INFO kablam!      |  ______________________________________________^
Sep 17 19:32:24.591 INFO kablam! 1310 | |                                                   struct __SerdeDeserializeWithStruct {
Sep 17 19:32:24.591 INFO kablam! 1311 | |                                                       value: u64,
Sep 17 19:32:24.591 INFO kablam! 1312 | |                                                       phantom: ::std::marker::PhantomData<Icon>,
Sep 17 19:32:24.591 INFO kablam! ...    |
Sep 17 19:32:24.591 INFO kablam! 1337 | |                                                        > (  )).value
Sep 17 19:32:24.591 INFO kablam! 1338 | |                                               }));
Sep 17 19:32:24.591 INFO kablam!      | |________________________________________________^
Sep 17 19:32:24.591 INFO kablam!      |
Sep 17 19:32:24.591 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 17 19:32:24.591 INFO kablam! help: remove these parentheses
Sep 17 19:32:24.591 INFO kablam!      |
Sep 17 19:32:24.591 INFO kablam! 1309 |                                         Some({
Sep 17 19:32:24.591 INFO kablam! 1310 |      struct __SerdeDeserializeWithStruct {
Sep 17 19:32:24.591 INFO kablam! 1311 |          value: u64,
Sep 17 19:32:24.591 INFO kablam! 1312 |          phantom: ::std::marker::PhantomData<Icon>,
Sep 17 19:32:24.591 INFO kablam! 1313 |      }
Sep 17 19:32:24.591 INFO kablam! 1314 |      impl _serde::de::Deserialize for __SerdeDeserializeWithStruct {
Sep 17 19:32:24.591 INFO kablam!    ...
Sep 17 19:32:24.591 INFO kablam! 
Sep 17 19:32:24.592 INFO kablam! warning: unnecessary parentheses around function argument
Sep 17 19:32:24.592 INFO kablam!     --> /target/debug/build/quackngo-656ecfa6aa162441/out/serde_types.rs:1346:46
Sep 17 19:32:24.592 INFO kablam!      |
Sep 17 19:32:24.592 INFO kablam! 1346 |                                           Some(({
Sep 17 19:32:24.592 INFO kablam!      |  ______________________________________________^
Sep 17 19:32:24.592 INFO kablam! 1347 | |                                                   struct __SerdeDeserializeWithStruct {
Sep 17 19:32:24.592 INFO kablam! 1348 | |                                                       value: u64,
Sep 17 19:32:24.592 INFO kablam! 1349 | |                                                       phantom: ::std::marker::PhantomData<Icon>,
Sep 17 19:32:24.592 INFO kablam! ...    |
Sep 17 19:32:24.592 INFO kablam! 1374 | |                                                        > (  )).value
Sep 17 19:32:24.592 INFO kablam! 1375 | |                                               }));
Sep 17 19:32:24.592 INFO kablam!      | |________________________________________________^
Sep 17 19:32:24.592 INFO kablam! help: remove these parentheses
Sep 17 19:32:24.592 INFO kablam!      |
Sep 17 19:32:24.592 INFO kablam! 1346 |                                         Some({
Sep 17 19:32:24.592 INFO kablam! 1347 |      struct __SerdeDeserializeWithStruct {
Sep 17 19:32:24.592 INFO kablam! 1348 |          value: u64,
Sep 17 19:32:24.592 INFO kablam! 1349 |          phantom: ::std::marker::PhantomData<Icon>,
Sep 17 19:32:24.592 INFO kablam! 1350 |      }
Sep 17 19:32:24.592 INFO kablam! 1351 |      impl _serde::de::Deserialize for __SerdeDeserializeWithStruct {
Sep 17 19:32:24.592 INFO kablam!    ...
Sep 17 19:32:24.592 INFO kablam! 
Sep 17 19:32:25.001 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 54.24s
Sep 17 19:32:25.010 INFO kablam! su: No module specific data is present
Sep 17 19:32:25.744 INFO running `"docker" "rm" "-f" "cf8cc737ab87bf7b5b969f378828d5f2dc619f4a4e372a503545c91fddf33ecf"`
Sep 17 19:32:25.919 INFO blam! cf8cc737ab87bf7b5b969f378828d5f2dc619f4a4e372a503545c91fddf33ecf