Oct 13 07:07:14.514 INFO checking trek-0.3.1 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 07:07:14.514 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 13 07:07:14.979 INFO blam! 2a620422299615adc03e189f0fe1a7e17f1d91243220315f889cf0f570b714a3
Oct 13 07:07:14.980 INFO running `"docker" "start" "-a" "2a620422299615adc03e189f0fe1a7e17f1d91243220315f889cf0f570b714a3"`
Oct 13 07:07:16.411 INFO kablam! usermod: no changes
Oct 13 07:07:16.484 INFO kablam! warning: An explicit [[example]] section is specified in Cargo.toml which currently
Oct 13 07:07:16.484 INFO kablam! disables Cargo from automatically inferring other example targets.
Oct 13 07:07:16.484 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Oct 13 07:07:16.484 INFO kablam! files will be included as a example target:
Oct 13 07:07:16.484 INFO kablam! 
Oct 13 07:07:16.484 INFO kablam! * /source/examples/migration_index.rs
Oct 13 07:07:16.484 INFO kablam! 
Oct 13 07:07:16.484 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Oct 13 07:07:16.484 INFO kablam! ready to be compiled as a example target today. You can future-proof yourself
Oct 13 07:07:16.484 INFO kablam! and disable this warning by adding `autoexamples = false` to your [package]
Oct 13 07:07:16.484 INFO kablam! section. You may also move the files to a location where Cargo would not
Oct 13 07:07:16.484 INFO kablam! automatically infer them to be a target, such as in subfolders.
Oct 13 07:07:16.484 INFO kablam! 
Oct 13 07:07:16.484 INFO kablam! For more information on this warning you can consult
Oct 13 07:07:16.484 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Oct 13 07:07:16.632 INFO kablam!     Checking hmac v0.5.0
Oct 13 07:07:17.051 INFO kablam!     Checking postgres-protocol v0.3.2
Oct 13 07:07:19.284 INFO kablam!     Checking postgres-shared v0.4.2
Oct 13 07:07:22.105 INFO kablam!     Checking postgres v0.15.2
Oct 13 07:07:25.018 INFO kablam!     Checking trek v0.3.1 (/source)
Oct 13 07:07:34.996 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 18.55s
Oct 13 07:07:35.001 INFO kablam! su: No module specific data is present
Oct 13 07:07:35.536 INFO running `"docker" "rm" "-f" "2a620422299615adc03e189f0fe1a7e17f1d91243220315f889cf0f570b714a3"`
Oct 13 07:07:35.836 INFO blam! 2a620422299615adc03e189f0fe1a7e17f1d91243220315f889cf0f570b714a3