Aug 30 05:05:36.090 INFO checking rust_inbox-0.0.5 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 30 05:05:36.090 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 30 05:05:36.090 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-0/master#ede55518431154bc761f7b2438cce9078c162700:/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 +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 05:05:36.318 INFO blam! baff37eda7edde79813e4c3efe68827e7a5646fbc17e22b1986df35a552cc347
Aug 30 05:05:36.319 INFO running `"docker" "start" "-a" "baff37eda7edde79813e4c3efe68827e7a5646fbc17e22b1986df35a552cc347"`
Aug 30 05:05:37.156 INFO kablam!     Checking base64 v0.2.1
Aug 30 05:05:37.157 INFO kablam!     Checking rust_inbox v0.0.5 (file:///source)
Aug 30 05:05:38.828 INFO kablam! error[E0463]: can't find crate for `imap`
Aug 30 05:05:38.828 INFO kablam!  --> examples/basic.rs:1:1
Aug 30 05:05:38.828 INFO kablam!   |
Aug 30 05:05:38.828 INFO kablam! 1 | extern crate imap;
Aug 30 05:05:38.828 INFO kablam!   | ^^^^^^^^^^^^^^^^^^ can't find crate
Aug 30 05:05:38.828 INFO kablam! 
Aug 30 05:05:38.828 INFO kablam! error: aborting due to previous error
Aug 30 05:05:38.828 INFO kablam! 
Aug 30 05:05:38.828 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Aug 30 05:05:38.833 INFO kablam! error: Could not compile `rust_inbox`.
Aug 30 05:05:38.833 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 30 05:05:38.837 INFO kablam! error[E0463]: can't find crate for `imap`
Aug 30 05:05:38.837 INFO kablam!  --> examples/gmail_oauth2.rs:1:1
Aug 30 05:05:38.837 INFO kablam!   |
Aug 30 05:05:38.837 INFO kablam! 1 | extern crate imap;
Aug 30 05:05:38.837 INFO kablam!   | ^^^^^^^^^^^^^^^^^^ can't find crate
Aug 30 05:05:38.837 INFO kablam! 
Aug 30 05:05:38.837 INFO kablam! error: aborting due to previous error
Aug 30 05:05:38.837 INFO kablam! 
Aug 30 05:05:38.837 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Aug 30 05:05:38.841 INFO kablam! error: Could not compile `rust_inbox`.
Aug 30 05:05:38.841 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 30 05:05:39.250 INFO kablam! warning: variable does not need to be mutable
Aug 30 05:05:39.250 INFO kablam!    --> src/client.rs:832:29
Aug 30 05:05:39.250 INFO kablam!     |
Aug 30 05:05:39.250 INFO kablam! 832 |         generic_store(" ", |mut c, set, query| c.store(set, query));
Aug 30 05:05:39.250 INFO kablam!     |                             ----^
Aug 30 05:05:39.251 INFO kablam!     |                             |
Aug 30 05:05:39.251 INFO kablam!     |                             help: remove this `mut`
Aug 30 05:05:39.251 INFO kablam!     |
Aug 30 05:05:39.251 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 30 05:05:39.251 INFO kablam! 
Aug 30 05:05:39.251 INFO kablam! warning: variable does not need to be mutable
Aug 30 05:05:39.251 INFO kablam!    --> src/client.rs:837:33
Aug 30 05:05:39.251 INFO kablam!     |
Aug 30 05:05:39.251 INFO kablam! 837 |         generic_store(" UID ", |mut c, set, query| c.uid_store(set, query));
Aug 30 05:05:39.251 INFO kablam!     |                                 ----^
Aug 30 05:05:39.251 INFO kablam!     |                                 |
Aug 30 05:05:39.251 INFO kablam!     |                                 help: remove this `mut`
Aug 30 05:05:39.251 INFO kablam! 
Aug 30 05:05:39.253 INFO kablam! warning: variable does not need to be mutable
Aug 30 05:05:39.253 INFO kablam!    --> src/client.rs:855:28
Aug 30 05:05:39.253 INFO kablam!     |
Aug 30 05:05:39.253 INFO kablam! 855 |         generic_copy(" ", |mut c, set, query| c.copy(set, query))
Aug 30 05:05:39.253 INFO kablam!     |                            ----^
Aug 30 05:05:39.253 INFO kablam!     |                            |
Aug 30 05:05:39.253 INFO kablam!     |                            help: remove this `mut`
Aug 30 05:05:39.253 INFO kablam! 
Aug 30 05:05:39.253 INFO kablam! warning: variable does not need to be mutable
Aug 30 05:05:39.253 INFO kablam!    --> src/client.rs:860:32
Aug 30 05:05:39.253 INFO kablam!     |
Aug 30 05:05:39.253 INFO kablam! 860 |         generic_copy(" UID ", |mut c, set, query| c.uid_copy(set, query))
Aug 30 05:05:39.253 INFO kablam!     |                                ----^
Aug 30 05:05:39.253 INFO kablam!     |                                |
Aug 30 05:05:39.253 INFO kablam!     |                                help: remove this `mut`
Aug 30 05:05:39.253 INFO kablam! 
Aug 30 05:05:39.254 INFO kablam! warning: variable does not need to be mutable
Aug 30 05:05:39.254 INFO kablam!    --> src/client.rs:880:29
Aug 30 05:05:39.254 INFO kablam!     |
Aug 30 05:05:39.255 INFO kablam! 880 |         generic_fetch(" ", |mut c, seq, query| c.fetch(seq, query))
Aug 30 05:05:39.255 INFO kablam!     |                             ----^
Aug 30 05:05:39.255 INFO kablam!     |                             |
Aug 30 05:05:39.255 INFO kablam!     |                             help: remove this `mut`
Aug 30 05:05:39.255 INFO kablam! 
Aug 30 05:05:39.255 INFO kablam! warning: variable does not need to be mutable
Aug 30 05:05:39.255 INFO kablam!    --> src/client.rs:885:33
Aug 30 05:05:39.255 INFO kablam!     |
Aug 30 05:05:39.255 INFO kablam! 885 |         generic_fetch(" UID ", |mut c, seq, query| c.uid_fetch(seq, query))
Aug 30 05:05:39.255 INFO kablam!     |                                 ----^
Aug 30 05:05:39.255 INFO kablam!     |                                 |
Aug 30 05:05:39.255 INFO kablam!     |                                 help: remove this `mut`
Aug 30 05:05:39.255 INFO kablam! 
Aug 30 05:05:39.330 INFO kablam! error: build failed
Aug 30 05:05:39.337 INFO kablam! su: No module specific data is present
Aug 30 05:05:40.150 INFO running `"docker" "rm" "-f" "baff37eda7edde79813e4c3efe68827e7a5646fbc17e22b1986df35a552cc347"`
Aug 30 05:05:40.288 INFO blam! baff37eda7edde79813e4c3efe68827e7a5646fbc17e22b1986df35a552cc347