Sep 19 23:14:43.695 INFO checking lapin-async-0.10.0 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 23:14:43.695 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 23:14:43.695 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-7/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 23:14:44.167 INFO blam! cb0e5b698d59a6f9562c4d3574dd6cbf267166bc02e01e149c691b947095f233
Sep 19 23:14:44.169 INFO running `"docker" "start" "-a" "cb0e5b698d59a6f9562c4d3574dd6cbf267166bc02e01e149c691b947095f233"`
Sep 19 23:14:46.402 INFO kablam! usermod: no changes
Sep 19 23:14:46.679 INFO kablam!    Compiling pest v0.3.3
Sep 19 23:14:46.691 INFO kablam!    Compiling cookie-factory v0.2.4
Sep 19 23:14:46.791 INFO kablam!    Compiling memchr v1.0.2
Sep 19 23:14:46.797 INFO kablam!     Checking sasl v0.4.2
Sep 19 23:14:46.797 INFO kablam!     Checking handlebars v0.27.0
Sep 19 23:14:48.780 INFO kablam!     Checking amq-protocol-types v0.20.0
Sep 19 23:14:49.368 INFO kablam!    Compiling nom v3.2.1
Sep 19 23:14:55.796 INFO kablam!     Checking amq-protocol-codegen v0.27.0
Sep 19 23:15:14.623 INFO kablam!    Compiling amq-protocol v0.19.1
Sep 19 23:15:27.234 INFO kablam!    Compiling lapin-async v0.10.0 (/source)
Sep 19 23:15:36.143 INFO kablam! warning: unused `#[macro_use]` import
Sep 19 23:15:36.143 INFO kablam!    --> src/lib.rs:123:1
Sep 19 23:15:36.143 INFO kablam!     |
Sep 19 23:15:36.143 INFO kablam! 123 | #[macro_use]
Sep 19 23:15:36.143 INFO kablam!     | ^^^^^^^^^^^^
Sep 19 23:15:36.143 INFO kablam!     |
Sep 19 23:15:36.143 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 19 23:15:36.143 INFO kablam! 
Sep 19 23:15:36.295 INFO kablam! warning: unused `#[macro_use]` import
Sep 19 23:15:36.295 INFO kablam!    --> src/lib.rs:123:1
Sep 19 23:15:36.295 INFO kablam!     |
Sep 19 23:15:36.295 INFO kablam! 123 | #[macro_use]
Sep 19 23:15:36.295 INFO kablam!     | ^^^^^^^^^^^^
Sep 19 23:15:36.295 INFO kablam!     |
Sep 19 23:15:36.295 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 19 23:15:36.295 INFO kablam! 
Sep 19 23:15:38.443 INFO kablam! warning: variable does not need to be mutable
Sep 19 23:15:38.443 INFO kablam!     --> src/api.rs:1384:50
Sep 19 23:15:38.443 INFO kablam!      |
Sep 19 23:15:38.443 INFO kablam! 1384 |               c.queues.get_mut(&queue_name).map(|mut q| {
Sep 19 23:15:38.444 INFO kablam!      |                                                  ----^
Sep 19 23:15:38.444 INFO kablam!      |                                                  |
Sep 19 23:15:38.444 INFO kablam!      |                                                  help: remove this `mut`
Sep 19 23:15:38.444 INFO kablam!      |
Sep 19 23:15:38.444 INFO kablam!      = note: #[warn(unused_mut)] on by default
Sep 19 23:15:38.444 INFO kablam! 
Sep 19 23:15:38.639 INFO kablam! warning: variable does not need to be mutable
Sep 19 23:15:38.639 INFO kablam!     --> src/api.rs:1384:50
Sep 19 23:15:38.639 INFO kablam!      |
Sep 19 23:15:38.639 INFO kablam! 1384 |               c.queues.get_mut(&queue_name).map(|mut q| {
Sep 19 23:15:38.639 INFO kablam!      |                                                  ----^
Sep 19 23:15:38.639 INFO kablam!      |                                                  |
Sep 19 23:15:38.639 INFO kablam!      |                                                  help: remove this `mut`
Sep 19 23:15:38.639 INFO kablam!      |
Sep 19 23:15:38.639 INFO kablam!      = note: #[warn(unused_mut)] on by default
Sep 19 23:15:38.640 INFO kablam! 
Sep 19 23:15:40.039 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 53.61s
Sep 19 23:15:40.045 INFO kablam! su: No module specific data is present
Sep 19 23:15:40.818 INFO running `"docker" "rm" "-f" "cb0e5b698d59a6f9562c4d3574dd6cbf267166bc02e01e149c691b947095f233"`
Sep 19 23:15:40.897 INFO blam! cb0e5b698d59a6f9562c4d3574dd6cbf267166bc02e01e149c691b947095f233