Sep 21 00:18:13.542 INFO checking yagii-0.1.3 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 00:18:13.542 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 00:18:13.542 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-1/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 00:18:13.716 INFO blam! c97bc8c500598e2f3eb59635b7ec4039dfd558800a1463bf708a96faf542d53c
Sep 21 00:18:13.718 INFO running `"docker" "start" "-a" "c97bc8c500598e2f3eb59635b7ec4039dfd558800a1463bf708a96faf542d53c"`
Sep 21 00:18:14.499 INFO kablam! usermod: no changes
Sep 21 00:18:14.530 INFO kablam! warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Sep 21 00:18:14.622 INFO kablam!     Checking keccak v0.1.0
Sep 21 00:18:14.622 INFO kablam!    Compiling phf_shared v0.7.23
Sep 21 00:18:14.626 INFO kablam!    Compiling num-traits v0.2.6
Sep 21 00:18:14.626 INFO kablam!     Checking num-integer v0.1.39
Sep 21 00:18:14.626 INFO kablam!    Compiling palette_derive v0.4.1
Sep 21 00:18:14.626 INFO kablam!     Checking jpeg-decoder v0.1.15
Sep 21 00:18:15.246 INFO kablam!     Checking sha3 v0.7.3
Sep 21 00:18:15.366 INFO kablam!     Checking phf v0.7.23
Sep 21 00:18:15.438 INFO kablam!    Compiling phf_generator v0.7.23
Sep 21 00:18:15.698 INFO kablam!     Checking num-iter v0.1.37
Sep 21 00:18:15.698 INFO kablam!     Checking num-rational v0.1.42
Sep 21 00:18:16.026 INFO kablam!    Compiling phf_codegen v0.7.23
Sep 21 00:18:16.178 INFO kablam!     Checking png v0.12.0
Sep 21 00:18:16.826 INFO kablam!    Compiling palette v0.4.1
Sep 21 00:18:19.402 INFO kablam!    Compiling num-derive v0.2.2
Sep 21 00:18:21.626 INFO kablam!     Checking image v0.19.0
Sep 21 00:18:28.632 INFO kablam!     Checking yagii v0.1.3 (/source)
Sep 21 00:18:28.694 INFO kablam! warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition
Sep 21 00:18:28.694 INFO kablam!   --> src/lib.rs:21:12
Sep 21 00:18:28.694 INFO kablam!    |
Sep 21 00:18:28.694 INFO kablam! 21 | #![feature(rust_2018_preview, const_fn)]
Sep 21 00:18:28.694 INFO kablam!    |            ^^^^^^^^^^^^^^^^^
Sep 21 00:18:28.694 INFO kablam! 
Sep 21 00:18:28.694 INFO kablam! warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition
Sep 21 00:18:28.694 INFO kablam!   --> src/lib.rs:21:12
Sep 21 00:18:28.694 INFO kablam!    |
Sep 21 00:18:28.694 INFO kablam! 21 | #![feature(rust_2018_preview, const_fn)]
Sep 21 00:18:28.694 INFO kablam!    |            ^^^^^^^^^^^^^^^^^
Sep 21 00:18:28.694 INFO kablam! 
Sep 21 00:18:29.341 INFO kablam! warning: unused import: `log`
Sep 21 00:18:29.341 INFO kablam!   --> src/lib.rs:29:18
Sep 21 00:18:29.341 INFO kablam!    |
Sep 21 00:18:29.341 INFO kablam! 29 | use log::{debug, log};
Sep 21 00:18:29.341 INFO kablam!    |                  ^^^
Sep 21 00:18:29.341 INFO kablam!    |
Sep 21 00:18:29.341 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 21 00:18:29.341 INFO kablam! 
Sep 21 00:18:29.358 INFO kablam! warning: unused import: `log`
Sep 21 00:18:29.358 INFO kablam!   --> src/lib.rs:29:18
Sep 21 00:18:29.359 INFO kablam!    |
Sep 21 00:18:29.359 INFO kablam! 29 | use log::{debug, log};
Sep 21 00:18:29.359 INFO kablam!    |                  ^^^
Sep 21 00:18:29.359 INFO kablam!    |
Sep 21 00:18:29.359 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 21 00:18:29.359 INFO kablam! 
Sep 21 00:18:29.976 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.45s
Sep 21 00:18:29.984 INFO kablam! su: No module specific data is present
Sep 21 00:18:30.474 INFO running `"docker" "rm" "-f" "c97bc8c500598e2f3eb59635b7ec4039dfd558800a1463bf708a96faf542d53c"`
Sep 21 00:18:30.589 INFO blam! c97bc8c500598e2f3eb59635b7ec4039dfd558800a1463bf708a96faf542d53c