Aug 31 00:49:19.503 INFO checking amber-0.4.6 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 31 00:49:19.503 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 31 00:49:19.504 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-1/master#ede55518431154bc761f7b2438cce9078c162700:/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 +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 00:49:19.728 INFO blam! e29917e1ce9d1357e4f4e188617960284c95a140a090dd787db6130e6b6fe523
Aug 31 00:49:19.730 INFO running `"docker" "start" "-a" "e29917e1ce9d1357e4f4e188617960284c95a140a090dd787db6130e6b6fe523"`
Aug 31 00:49:20.848 INFO kablam!    Compiling proc-macro2 v0.4.15
Aug 31 00:49:20.848 INFO kablam!     Checking void v1.0.2
Aug 31 00:49:20.848 INFO kablam!    Compiling version_check v0.1.4
Aug 31 00:49:20.848 INFO kablam!    Compiling unicode-xid v0.1.0
Aug 31 00:49:20.872 INFO kablam!     Checking nodrop v0.1.12
Aug 31 00:49:20.886 INFO kablam!     Checking stable_deref_trait v1.1.1
Aug 31 00:49:20.899 INFO kablam!    Compiling nix v0.11.0
Aug 31 00:49:20.947 INFO kablam!    Compiling regex v1.0.4
Aug 31 00:49:21.430 INFO kablam!     Checking ansi_term v0.11.0
Aug 31 00:49:21.977 INFO kablam!     Checking memoffset v0.2.1
Aug 31 00:49:22.310 INFO kablam!     Checking bitflags v1.0.4
Aug 31 00:49:22.638 INFO kablam!     Checking rand_core v0.2.1
Aug 31 00:49:23.389 INFO kablam!     Checking vec_map v0.8.1
Aug 31 00:49:23.658 INFO kablam!     Checking scopeguard v0.3.3
Aug 31 00:49:24.075 INFO kablam!     Checking ucd-util v0.1.1
Aug 31 00:49:24.313 INFO kablam!     Checking strsim v0.7.0
Aug 31 00:49:25.954 INFO kablam!     Checking byteorder v1.2.6
Aug 31 00:49:26.342 INFO kablam!     Checking remove_dir_all v0.5.1
Aug 31 00:49:26.678 INFO kablam!     Checking utf8-ranges v1.0.1
Aug 31 00:49:27.122 INFO kablam!     Checking scoped_threadpool v0.1.9
Aug 31 00:49:27.454 INFO kablam!     Checking rlibc v1.0.0
Aug 31 00:49:27.657 INFO kablam!     Checking glob v0.2.11
Aug 31 00:49:28.277 INFO kablam!     Checking memchr v2.0.2
Aug 31 00:49:28.499 INFO kablam!     Checking atty v0.2.11
Aug 31 00:49:29.348 INFO kablam!     Checking termios v0.2.2
Aug 31 00:49:29.467 INFO kablam!     Checking num_cpus v1.8.0
Aug 31 00:49:29.920 INFO kablam!     Checking time v0.1.40
Aug 31 00:49:30.610 INFO kablam!     Checking memmap v0.6.2
Aug 31 00:49:30.971 INFO kablam!     Checking crossbeam-utils v0.3.2
Aug 31 00:49:31.082 INFO kablam!     Checking textwrap v0.10.0
Aug 31 00:49:31.258 INFO kablam!     Checking arrayvec v0.4.7
Aug 31 00:49:31.457 INFO kablam!     Checking unreachable v1.0.0
Aug 31 00:49:32.417 INFO kablam!     Checking owning_ref v0.3.3
Aug 31 00:49:32.853 INFO kablam!     Checking regex-syntax v0.6.2
Aug 31 00:49:33.040 INFO kablam!     Checking rand v0.5.5
Aug 31 00:49:33.461 INFO kablam!    Compiling lazy_static v1.1.0
Aug 31 00:49:33.614 INFO kablam!     Checking aho-corasick v0.6.8
Aug 31 00:49:33.633 INFO kablam!     Checking term v0.5.1
Aug 31 00:49:34.340 INFO kablam!     Checking getch v0.2.0
Aug 31 00:49:35.935 INFO kablam!     Checking smallvec v0.6.5
Aug 31 00:49:37.157 INFO kablam!     Checking clap v2.32.0
Aug 31 00:49:40.406 INFO kablam!     Checking thread_local v0.3.6
Aug 31 00:49:40.408 INFO kablam!     Checking crossbeam-epoch v0.4.3
Aug 31 00:49:42.123 INFO kablam!     Checking parking_lot_core v0.2.14
Aug 31 00:49:45.144 INFO kablam!     Checking parking_lot v0.5.5
Aug 31 00:49:47.433 INFO kablam!     Checking tempfile v3.0.3
Aug 31 00:49:49.882 INFO kablam!     Checking crossbeam-channel v0.1.3
Aug 31 00:49:55.305 INFO kablam!    Compiling quote v0.6.8
Aug 31 00:49:58.569 INFO kablam!     Checking ctrlc v3.1.1
Aug 31 00:50:00.547 INFO kablam!    Compiling syn v0.14.9
Aug 31 00:50:14.144 INFO kablam!    Compiling structopt-derive v0.2.10
Aug 31 00:50:21.474 INFO kablam!     Checking structopt v0.2.10
Aug 31 00:50:22.973 INFO kablam!     Checking amber v0.4.6 (file:///source)
Aug 31 00:50:32.869 INFO kablam! warning: unused import: `std::path::PathBuf`
Aug 31 00:50:32.869 INFO kablam!  --> benches/path_finder.rs:7:5
Aug 31 00:50:32.869 INFO kablam!   |
Aug 31 00:50:32.870 INFO kablam! 7 | use std::path::PathBuf;
Aug 31 00:50:32.870 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Aug 31 00:50:32.870 INFO kablam!   |
Aug 31 00:50:32.870 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 31 00:50:32.870 INFO kablam! 
Aug 31 00:50:32.870 INFO kablam! warning: unused import: `test::Bencher`
Aug 31 00:50:32.870 INFO kablam!  --> benches/path_finder.rs:8:5
Aug 31 00:50:32.870 INFO kablam!   |
Aug 31 00:50:32.870 INFO kablam! 8 | use test::Bencher;
Aug 31 00:50:32.870 INFO kablam!   |     ^^^^^^^^^^^^^
Aug 31 00:50:32.870 INFO kablam! 
Aug 31 00:50:33.956 INFO kablam! warning: unused `#[macro_use]` import
Aug 31 00:50:33.956 INFO kablam!  --> src/ambs.rs:7:1
Aug 31 00:50:33.956 INFO kablam!   |
Aug 31 00:50:33.956 INFO kablam! 7 | #[macro_use]
Aug 31 00:50:33.956 INFO kablam!   | ^^^^^^^^^^^^
Aug 31 00:50:33.956 INFO kablam!   |
Aug 31 00:50:33.957 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 31 00:50:33.957 INFO kablam! 
Aug 31 00:50:34.074 INFO kablam! warning: unused `#[macro_use]` import
Aug 31 00:50:34.074 INFO kablam!  --> src/ambr.rs:7:1
Aug 31 00:50:34.074 INFO kablam!   |
Aug 31 00:50:34.074 INFO kablam! 7 | #[macro_use]
Aug 31 00:50:34.074 INFO kablam!   | ^^^^^^^^^^^^
Aug 31 00:50:34.074 INFO kablam!   |
Aug 31 00:50:34.074 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 31 00:50:34.074 INFO kablam! 
Aug 31 00:50:34.300 INFO kablam! warning: unused `#[macro_use]` import
Aug 31 00:50:34.300 INFO kablam!  --> src/ambs.rs:7:1
Aug 31 00:50:34.301 INFO kablam!   |
Aug 31 00:50:34.301 INFO kablam! 7 | #[macro_use]
Aug 31 00:50:34.301 INFO kablam!   | ^^^^^^^^^^^^
Aug 31 00:50:34.301 INFO kablam!   |
Aug 31 00:50:34.301 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 31 00:50:34.301 INFO kablam! 
Aug 31 00:50:34.691 INFO kablam! warning: unused `#[macro_use]` import
Aug 31 00:50:34.691 INFO kablam!  --> src/ambr.rs:7:1
Aug 31 00:50:34.691 INFO kablam!   |
Aug 31 00:50:34.691 INFO kablam! 7 | #[macro_use]
Aug 31 00:50:34.692 INFO kablam!   | ^^^^^^^^^^^^
Aug 31 00:50:34.692 INFO kablam!   |
Aug 31 00:50:34.692 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 31 00:50:34.693 INFO kablam! 
Aug 31 00:50:35.117 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 14s
Aug 31 00:50:35.142 INFO kablam! su: No module specific data is present
Aug 31 00:50:35.656 INFO running `"docker" "rm" "-f" "e29917e1ce9d1357e4f4e188617960284c95a140a090dd787db6130e6b6fe523"`
Aug 31 00:50:35.788 INFO blam! e29917e1ce9d1357e4f4e188617960284c95a140a090dd787db6130e6b6fe523