Sep 14 06:51:50.297 INFO checking vkrs-0.6.3 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 06:51:50.298 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 06:51:50.298 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-4/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 06:51:50.623 INFO blam! 6c760cda65da8acf326b53a80133637372286eb389ef67449df99f9540a0d537
Sep 14 06:51:50.624 INFO running `"docker" "start" "-a" "6c760cda65da8acf326b53a80133637372286eb389ef67449df99f9540a0d537"`
Sep 14 06:51:51.599 INFO kablam! usermod: no changes
Sep 14 06:51:51.859 INFO kablam!     Checking serde v0.7.15
Sep 14 06:51:51.859 INFO kablam!    Compiling syntex_pos v0.44.0
Sep 14 06:51:51.859 INFO kablam!     Checking num_cpus v0.2.13
Sep 14 06:51:51.859 INFO kablam!     Checking unicode-bidi v0.2.6
Sep 14 06:51:51.859 INFO kablam!    Compiling openssl-sys-extras v0.7.14
Sep 14 06:51:51.859 INFO kablam!    Compiling openssl v0.7.14
Sep 14 06:51:51.862 INFO kablam!     Checking uuid v0.2.3
Sep 14 06:51:51.867 INFO kablam!     Checking hpack v0.2.0
Sep 14 06:51:52.579 INFO kablam!     Checking serde_json v0.8.6
Sep 14 06:51:52.999 INFO kablam!     Checking chrono v0.2.25
Sep 14 06:51:54.272 INFO kablam!     Checking url v0.5.10
Sep 14 06:51:55.258 INFO kablam!     Checking solicit v0.4.4
Sep 14 06:51:57.339 INFO kablam!    Compiling syntex_errors v0.44.0
Sep 14 06:52:01.170 INFO kablam!     Checking cookie v0.2.5
Sep 14 06:52:04.111 INFO kablam!    Compiling syntex_syntax v0.44.1
Sep 14 06:52:05.110 INFO kablam!     Checking hyper v0.8.1
Sep 14 06:52:10.018 INFO kablam!     Checking inth-oauth2 v0.9.0
Sep 14 06:52:40.379 INFO kablam!    Compiling aster v0.27.0
Sep 14 06:52:40.379 INFO kablam!    Compiling syntex v0.44.0
Sep 14 06:52:40.379 INFO kablam!    Compiling quasi v0.20.1
Sep 14 06:52:40.379 INFO kablam!    Compiling serde_codegen_internals v0.8.9
Sep 14 06:52:46.681 INFO kablam!    Compiling quasi_codegen v0.20.0
Sep 14 06:52:48.591 INFO kablam!    Compiling serde_codegen v0.8.9
Sep 14 06:52:58.796 INFO kablam!    Compiling vkrs v0.6.3 (file:///source)
Sep 14 06:53:13.753 INFO kablam! warning: unused import: `BufRead`
Sep 14 06:53:13.753 INFO kablam!  --> examples/helpers/mod.rs:5:22
Sep 14 06:53:13.754 INFO kablam!   |
Sep 14 06:53:13.754 INFO kablam! 5 | use std::io::{stdin, BufRead};
Sep 14 06:53:13.754 INFO kablam!   |                      ^^^^^^^
Sep 14 06:53:13.754 INFO kablam!   |
Sep 14 06:53:13.754 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 06:53:13.754 INFO kablam! 
Sep 14 06:53:13.826 INFO kablam! warning: unused import: `BufRead`
Sep 14 06:53:13.827 INFO kablam!  --> examples/helpers/mod.rs:5:22
Sep 14 06:53:13.827 INFO kablam!   |
Sep 14 06:53:13.827 INFO kablam! 5 | use std::io::{stdin, BufRead};
Sep 14 06:53:13.827 INFO kablam!   |                      ^^^^^^^
Sep 14 06:53:13.827 INFO kablam!   |
Sep 14 06:53:13.827 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 06:53:13.827 INFO kablam! 
Sep 14 06:53:13.857 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 22s
Sep 14 06:53:13.869 INFO kablam! su: No module specific data is present
Sep 14 06:53:14.605 INFO running `"docker" "rm" "-f" "6c760cda65da8acf326b53a80133637372286eb389ef67449df99f9540a0d537"`
Sep 14 06:53:14.715 INFO blam! 6c760cda65da8acf326b53a80133637372286eb389ef67449df99f9540a0d537