Sep 21 13:34:30.652 INFO checking amber-0.5.1 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 13:34:30.652 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 13:34:30.652 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-0/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 13:34:30.839 INFO blam! 5cfa6f478b8e5885ac4eb0da6cc0899c3da6dc425bf5456fa0c76808cdbcd0b3
Sep 21 13:34:30.841 INFO running `"docker" "start" "-a" "5cfa6f478b8e5885ac4eb0da6cc0899c3da6dc425bf5456fa0c76808cdbcd0b3"`
Sep 21 13:34:31.573 INFO kablam! usermod: no changes
Sep 21 13:34:31.727 INFO kablam!    Compiling proc-macro2 v0.4.19
Sep 21 13:34:31.727 INFO kablam!     Checking void v1.0.2
Sep 21 13:34:31.727 INFO kablam!    Compiling version_check v0.1.4
Sep 21 13:34:31.727 INFO kablam!    Compiling unicode-xid v0.1.0
Sep 21 13:34:31.732 INFO kablam!     Checking stable_deref_trait v1.1.1
Sep 21 13:34:31.732 INFO kablam!     Checking unicode-width v0.1.5
Sep 21 13:34:31.734 INFO kablam!     Checking cfg-if v0.1.5
Sep 21 13:34:31.734 INFO kablam!     Checking nodrop v0.1.12
Sep 21 13:34:32.006 INFO kablam!    Compiling nix v0.11.0
Sep 21 13:34:32.025 INFO kablam!     Checking bitflags v1.0.4
Sep 21 13:34:32.199 INFO kablam!     Checking strsim v0.7.0
Sep 21 13:34:32.242 INFO kablam!     Checking scopeguard v0.3.3
Sep 21 13:34:32.355 INFO kablam!     Checking vec_map v0.8.1
Sep 21 13:34:32.498 INFO kablam!     Checking memoffset v0.2.1
Sep 21 13:34:32.822 INFO kablam!     Checking ucd-util v0.1.1
Sep 21 13:34:32.918 INFO kablam!     Checking ansi_term v0.11.0
Sep 21 13:34:33.034 INFO kablam!     Checking rand_core v0.2.1
Sep 21 13:34:33.042 INFO kablam!    Compiling regex v1.0.5
Sep 21 13:34:33.190 INFO kablam!     Checking remove_dir_all v0.5.1
Sep 21 13:34:35.247 INFO kablam!     Checking byteorder v1.2.6
Sep 21 13:34:35.292 INFO kablam!     Checking utf8-ranges v1.0.1
Sep 21 13:34:35.551 INFO kablam!     Checking scoped_threadpool v0.1.9
Sep 21 13:34:36.165 INFO kablam!     Checking rlibc v1.0.0
Sep 21 13:34:37.235 INFO kablam!     Checking glob v0.2.11
Sep 21 13:34:37.237 INFO kablam!     Checking rustc-serialize v0.3.24
Sep 21 13:34:37.985 INFO kablam!     Checking atty v0.2.11
Sep 21 13:34:38.499 INFO kablam!     Checking termios v0.2.2
Sep 21 13:34:38.548 INFO kablam!     Checking memmap v0.6.2
Sep 21 13:34:38.760 INFO kablam!     Checking num_cpus v1.8.0
Sep 21 13:34:40.067 INFO kablam!     Checking time v0.1.40
Sep 21 13:34:41.242 INFO kablam!     Checking arrayvec v0.4.7
Sep 21 13:34:41.460 INFO kablam!     Checking crossbeam-utils v0.3.2
Sep 21 13:34:41.760 INFO kablam!     Checking textwrap v0.10.0
Sep 21 13:34:41.920 INFO kablam!     Checking unreachable v1.0.0
Sep 21 13:34:42.191 INFO kablam!     Checking owning_ref v0.3.3
Sep 21 13:34:42.203 INFO kablam!     Checking rand v0.5.5
Sep 21 13:34:44.223 INFO kablam!     Checking regex-syntax v0.6.2
Sep 21 13:34:45.033 INFO kablam!    Compiling lazy_static v1.1.0
Sep 21 13:34:45.073 INFO kablam!    Compiling memchr v2.1.0
Sep 21 13:34:45.456 INFO kablam!     Checking term v0.5.1
Sep 21 13:34:46.483 INFO kablam!     Checking getch v0.2.0
Sep 21 13:34:49.286 INFO kablam!     Checking smallvec v0.6.5
Sep 21 13:34:49.712 INFO kablam!     Checking clap v2.32.0
Sep 21 13:34:56.541 INFO kablam!     Checking tempfile v3.0.4
Sep 21 13:34:56.631 INFO kablam!     Checking parking_lot_core v0.2.14
Sep 21 13:34:58.303 INFO kablam!     Checking thread_local v0.3.6
Sep 21 13:34:59.498 INFO kablam!     Checking crossbeam-epoch v0.4.3
Sep 21 13:34:59.690 INFO kablam!     Checking aho-corasick v0.6.8
Sep 21 13:35:00.662 INFO kablam!     Checking parking_lot v0.5.5
Sep 21 13:35:03.156 INFO kablam!     Checking crossbeam-channel v0.1.3
Sep 21 13:35:06.543 INFO kablam!    Compiling quote v0.6.8
Sep 21 13:35:10.678 INFO kablam!     Checking ctrlc v3.1.1
Sep 21 13:35:11.149 INFO kablam!    Compiling syn v0.14.9
Sep 21 13:35:22.658 INFO kablam!    Compiling structopt-derive v0.2.10
Sep 21 13:35:27.581 INFO kablam!     Checking structopt v0.2.10
Sep 21 13:35:28.286 INFO kablam!     Checking amber v0.5.1 (/source)
Sep 21 13:35:38.858 INFO kablam! warning: unused import: `std::path::PathBuf`
Sep 21 13:35:38.858 INFO kablam!  --> benches/path_finder.rs:7:5
Sep 21 13:35:38.858 INFO kablam!   |
Sep 21 13:35:38.858 INFO kablam! 7 | use std::path::PathBuf;
Sep 21 13:35:38.858 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 21 13:35:38.858 INFO kablam!   |
Sep 21 13:35:38.858 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 13:35:38.858 INFO kablam! 
Sep 21 13:35:38.862 INFO kablam! warning: unused import: `test::Bencher`
Sep 21 13:35:38.862 INFO kablam!  --> benches/path_finder.rs:8:5
Sep 21 13:35:38.862 INFO kablam!   |
Sep 21 13:35:38.862 INFO kablam! 8 | use test::Bencher;
Sep 21 13:35:38.862 INFO kablam!   |     ^^^^^^^^^^^^^
Sep 21 13:35:38.862 INFO kablam! 
Sep 21 13:35:39.127 INFO kablam! warning: unused `#[macro_use]` import
Sep 21 13:35:39.127 INFO kablam!  --> src/ambr.rs:7:1
Sep 21 13:35:39.127 INFO kablam!   |
Sep 21 13:35:39.127 INFO kablam! 7 | #[macro_use]
Sep 21 13:35:39.127 INFO kablam!   | ^^^^^^^^^^^^
Sep 21 13:35:39.127 INFO kablam!   |
Sep 21 13:35:39.127 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 13:35:39.127 INFO kablam! 
Sep 21 13:35:39.510 INFO kablam! warning: unused `#[macro_use]` import
Sep 21 13:35:39.510 INFO kablam!  --> src/ambs.rs:7:1
Sep 21 13:35:39.510 INFO kablam!   |
Sep 21 13:35:39.510 INFO kablam! 7 | #[macro_use]
Sep 21 13:35:39.510 INFO kablam!   | ^^^^^^^^^^^^
Sep 21 13:35:39.510 INFO kablam!   |
Sep 21 13:35:39.510 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 13:35:39.510 INFO kablam! 
Sep 21 13:35:40.166 INFO kablam! warning: unused `#[macro_use]` import
Sep 21 13:35:40.167 INFO kablam!  --> src/ambs.rs:7:1
Sep 21 13:35:40.167 INFO kablam!   |
Sep 21 13:35:40.167 INFO kablam! 7 | #[macro_use]
Sep 21 13:35:40.168 INFO kablam!   | ^^^^^^^^^^^^
Sep 21 13:35:40.168 INFO kablam!   |
Sep 21 13:35:40.169 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 13:35:40.169 INFO kablam! 
Sep 21 13:35:40.690 INFO kablam! warning: unused `#[macro_use]` import
Sep 21 13:35:40.690 INFO kablam!  --> src/ambr.rs:7:1
Sep 21 13:35:40.690 INFO kablam!   |
Sep 21 13:35:40.690 INFO kablam! 7 | #[macro_use]
Sep 21 13:35:40.690 INFO kablam!   | ^^^^^^^^^^^^
Sep 21 13:35:40.690 INFO kablam!   |
Sep 21 13:35:40.690 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 13:35:40.690 INFO kablam! 
Sep 21 13:35:41.282 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 09s
Sep 21 13:35:41.305 INFO kablam! su: No module specific data is present
Sep 21 13:35:42.841 INFO running `"docker" "rm" "-f" "5cfa6f478b8e5885ac4eb0da6cc0899c3da6dc425bf5456fa0c76808cdbcd0b3"`
Sep 21 13:35:43.014 INFO blam! 5cfa6f478b8e5885ac4eb0da6cc0899c3da6dc425bf5456fa0c76808cdbcd0b3