Nov 01 21:05:58.723 INFO checking iota-lib-rs-preview-0.1.6 against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 21:05:58.724 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-2/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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"`
Nov 01 21:05:59.144 INFO blam! 85db7b8d51b95ed9f1f17a33308d0bae6e704a963608b3e28be343c1caa464ca
Nov 01 21:05:59.146 INFO running `"docker" "start" "-a" "85db7b8d51b95ed9f1f17a33308d0bae6e704a963608b3e28be343c1caa464ca"`
Nov 01 21:06:00.468 INFO kablam! usermod: no changes
Nov 01 21:06:00.540 INFO kablam! warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Nov 01 21:06:01.076 INFO kablam!     Checking pin-utils v0.1.0-alpha.3
Nov 01 21:06:01.081 INFO kablam!    Compiling crunchy v0.2.1
Nov 01 21:06:01.081 INFO kablam!     Checking futures-core-preview v0.3.0-alpha.9
Nov 01 21:06:01.081 INFO kablam!     Checking itertools v0.7.8
Nov 01 21:06:01.088 INFO kablam!     Checking crossbeam v0.4.1
Nov 01 21:06:02.620 INFO kablam!     Checking futures-channel-preview v0.3.0-alpha.9
Nov 01 21:06:02.620 INFO kablam!     Checking futures-io-preview v0.3.0-alpha.9
Nov 01 21:06:04.841 INFO kablam!     Checking futures-sink-preview v0.3.0-alpha.9
Nov 01 21:06:06.248 INFO kablam!     Checking criterion-plot v0.2.5
Nov 01 21:06:06.250 INFO kablam!     Checking futures-util-preview v0.3.0-alpha.9
Nov 01 21:06:07.648 INFO kablam!     Checking criterion v0.2.5
Nov 01 21:06:11.097 INFO kablam!     Checking futures-executor-preview v0.3.0-alpha.9
Nov 01 21:06:13.371 INFO kablam!     Checking futures-preview v0.3.0-alpha.9
Nov 01 21:06:15.334 INFO kablam!     Checking iota-lib-rs-preview v0.1.6 (/source)
Nov 01 21:06:15.412 INFO kablam! warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition
Nov 01 21:06:15.412 INFO kablam!   --> src/lib.rs:45:12
Nov 01 21:06:15.412 INFO kablam!    |
Nov 01 21:06:15.412 INFO kablam! 45 | #![feature(rust_2018_preview)]
Nov 01 21:06:15.412 INFO kablam!    |            ^^^^^^^^^^^^^^^^^
Nov 01 21:06:15.412 INFO kablam! 
Nov 01 21:06:15.440 INFO kablam! warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition
Nov 01 21:06:15.440 INFO kablam!   --> src/lib.rs:45:12
Nov 01 21:06:15.440 INFO kablam!    |
Nov 01 21:06:15.440 INFO kablam! 45 | #![feature(rust_2018_preview)]
Nov 01 21:06:15.440 INFO kablam!    |            ^^^^^^^^^^^^^^^^^
Nov 01 21:06:15.440 INFO kablam! 
Nov 01 21:06:42.265 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 41.75s
Nov 01 21:06:42.287 INFO kablam! su: No module specific data is present
Nov 01 21:06:42.566 INFO running `"docker" "rm" "-f" "85db7b8d51b95ed9f1f17a33308d0bae6e704a963608b3e28be343c1caa464ca"`
Nov 01 21:06:42.868 INFO blam! 85db7b8d51b95ed9f1f17a33308d0bae6e704a963608b3e28be343c1caa464ca