Sep 04 00:04:00.194 INFO checking trek-0.3.1 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 00:04:00.194 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 00:04:00.194 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-3/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 00:04:00.341 INFO blam! f9bde1bba861150441e27a480824b0e1c0ec0e667ef5ab8b3ddcc3d13fcf2fde
Sep 04 00:04:00.343 INFO running `"docker" "start" "-a" "f9bde1bba861150441e27a480824b0e1c0ec0e667ef5ab8b3ddcc3d13fcf2fde"`
Sep 04 00:04:00.931 INFO kablam! warning: An explicit [[example]] section is specified in Cargo.toml which currently
Sep 04 00:04:00.932 INFO kablam! disables Cargo from automatically inferring other example targets.
Sep 04 00:04:00.932 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Sep 04 00:04:00.932 INFO kablam! files will be included as a example target:
Sep 04 00:04:00.932 INFO kablam! 
Sep 04 00:04:00.932 INFO kablam! * /source/examples/migration_index.rs
Sep 04 00:04:00.932 INFO kablam! 
Sep 04 00:04:00.932 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Sep 04 00:04:00.932 INFO kablam! ready to be compiled as a example target today. You can future-proof yourself
Sep 04 00:04:00.932 INFO kablam! and disable this warning by adding `autoexamples = false` to your [package]
Sep 04 00:04:00.932 INFO kablam! section. You may also move the files to a location where Cargo would not
Sep 04 00:04:00.932 INFO kablam! automatically infer them to be a target, such as in subfolders.
Sep 04 00:04:00.932 INFO kablam! 
Sep 04 00:04:00.932 INFO kablam! For more information on this warning you can consult
Sep 04 00:04:00.932 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Sep 04 00:04:01.052 INFO kablam!     Checking stringprep v0.1.2
Sep 04 00:04:01.563 INFO kablam!     Checking postgres-protocol v0.3.2
Sep 04 00:04:02.983 INFO kablam!     Checking postgres-shared v0.4.2
Sep 04 00:04:05.481 INFO kablam!     Checking postgres v0.15.2
Sep 04 00:04:07.651 INFO kablam!     Checking trek v0.3.1 (file:///source)
Sep 04 00:04:10.952 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.03s
Sep 04 00:04:10.961 INFO kablam! su: No module specific data is present
Sep 04 00:04:11.445 INFO running `"docker" "rm" "-f" "f9bde1bba861150441e27a480824b0e1c0ec0e667ef5ab8b3ddcc3d13fcf2fde"`
Sep 04 00:04:11.575 INFO blam! f9bde1bba861150441e27a480824b0e1c0ec0e667ef5ab8b3ddcc3d13fcf2fde