Sep 06 09:24:02.282 INFO checking bolt11-0.1.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 09:24:02.282 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 09:24:02.282 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-7/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 09:24:02.572 INFO blam! d4af2be4fbeb46a6ae461c5830ddb8cd3ecfdf92d24244d5d30f16d13d19aa6b
Sep 06 09:24:02.574 INFO running `"docker" "start" "-a" "d4af2be4fbeb46a6ae461c5830ddb8cd3ecfdf92d24244d5d30f16d13d19aa6b"`
Sep 06 09:24:03.286 INFO kablam! usermod: no changes
Sep 06 09:24:03.388 INFO kablam!     Checking bech32 v0.2.2
Sep 06 09:24:03.390 INFO kablam!     Checking base58check v0.0.1
Sep 06 09:24:03.773 INFO kablam!     Checking bitcoin-bech32 v0.3.1
Sep 06 09:24:04.210 INFO kablam!     Checking bolt11 v0.1.0 (file:///source)
Sep 06 09:24:05.391 INFO kablam! warning: unused import: `std::collections::HashMap`
Sep 06 09:24:05.391 INFO kablam!   --> src/amount.rs:62:9
Sep 06 09:24:05.391 INFO kablam!    |
Sep 06 09:24:05.391 INFO kablam! 62 |     use std::collections::HashMap;
Sep 06 09:24:05.391 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 09:24:05.391 INFO kablam!    |
Sep 06 09:24:05.391 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 06 09:24:05.391 INFO kablam! 
Sep 06 09:24:05.395 INFO kablam! warning: unused import: `lazy_static`
Sep 06 09:24:05.395 INFO kablam!    --> src/payment_request.rs:520:9
Sep 06 09:24:05.395 INFO kablam!     |
Sep 06 09:24:05.395 INFO kablam! 520 |     use lazy_static;
Sep 06 09:24:05.395 INFO kablam!     |         ^^^^^^^^^^^
Sep 06 09:24:05.395 INFO kablam! 
Sep 06 09:24:05.395 INFO kablam! warning: unused import: `to_hex`
Sep 06 09:24:05.395 INFO kablam!    --> src/payment_request.rs:521:27
Sep 06 09:24:05.396 INFO kablam!     |
Sep 06 09:24:05.396 INFO kablam! 521 |     use utils::{from_hex, to_hex};
Sep 06 09:24:05.396 INFO kablam!     |                           ^^^^^^
Sep 06 09:24:05.396 INFO kablam! 
Sep 06 09:24:05.588 INFO kablam! error[E0034]: multiple applicable items in scope
Sep 06 09:24:05.588 INFO kablam!    --> src/payment_request.rs:207:14
Sep 06 09:24:05.588 INFO kablam!     |
Sep 06 09:24:05.588 INFO kablam! 207 |             .flatten()
Sep 06 09:24:05.588 INFO kablam!     |              ^^^^^^^ multiple `flatten` found
Sep 06 09:24:05.588 INFO kablam!     |
Sep 06 09:24:05.588 INFO kablam!     = note: candidate #1 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::FilterMap<_, _>`
Sep 06 09:24:05.588 INFO kablam!     = note: candidate #2 is defined in an impl of the trait `itertools::Itertools` for the type `_`
Sep 06 09:24:05.588 INFO kablam! 
Sep 06 09:24:05.630 INFO kablam! error: aborting due to previous error
Sep 06 09:24:05.630 INFO kablam! 
Sep 06 09:24:05.630 INFO kablam! For more information about this error, try `rustc --explain E0034`.
Sep 06 09:24:05.639 INFO kablam! error: Could not compile `bolt11`.
Sep 06 09:24:05.639 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 06 09:24:05.774 INFO kablam! error[E0034]: multiple applicable items in scope
Sep 06 09:24:05.774 INFO kablam!    --> src/payment_request.rs:207:14
Sep 06 09:24:05.774 INFO kablam!     |
Sep 06 09:24:05.774 INFO kablam! 207 |             .flatten()
Sep 06 09:24:05.774 INFO kablam!     |              ^^^^^^^ multiple `flatten` found
Sep 06 09:24:05.774 INFO kablam!     |
Sep 06 09:24:05.774 INFO kablam!     = note: candidate #1 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::FilterMap<_, _>`
Sep 06 09:24:05.774 INFO kablam!     = note: candidate #2 is defined in an impl of the trait `itertools::Itertools` for the type `_`
Sep 06 09:24:05.774 INFO kablam! 
Sep 06 09:24:05.971 INFO kablam! error: aborting due to previous error
Sep 06 09:24:05.971 INFO kablam! 
Sep 06 09:24:05.971 INFO kablam! For more information about this error, try `rustc --explain E0034`.
Sep 06 09:24:05.986 INFO kablam! error: Could not compile `bolt11`.
Sep 06 09:24:05.986 INFO kablam! 
Sep 06 09:24:05.986 INFO kablam! To learn more, run the command again with --verbose.
Sep 06 09:24:05.987 INFO kablam! su: No module specific data is present
Sep 06 09:24:06.654 INFO running `"docker" "rm" "-f" "d4af2be4fbeb46a6ae461c5830ddb8cd3ecfdf92d24244d5d30f16d13d19aa6b"`
Sep 06 09:24:06.742 INFO blam! d4af2be4fbeb46a6ae461c5830ddb8cd3ecfdf92d24244d5d30f16d13d19aa6b