Sep 19 18:10:05.747 INFO checking vkrs-0.6.3 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 19 18:10:05.747 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 19 18:10:05.747 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-4/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 18:10:05.999 INFO blam! 764faa961965b26d6088fcc7f90b2fe02104cec93759bb317be2dc541a6cd142
Sep 19 18:10:06.001 INFO running `"docker" "start" "-a" "764faa961965b26d6088fcc7f90b2fe02104cec93759bb317be2dc541a6cd142"`
Sep 19 18:10:07.030 INFO kablam! usermod: no changes
Sep 19 18:10:07.286 INFO kablam!    Compiling syntex_pos v0.44.0
Sep 19 18:10:07.286 INFO kablam!    Compiling openssl-sys v0.7.17
Sep 19 18:10:07.286 INFO kablam!    Compiling openssl v0.7.14
Sep 19 18:10:07.286 INFO kablam!     Checking num_cpus v0.2.13
Sep 19 18:10:07.292 INFO kablam!     Checking unicode-bidi v0.2.6
Sep 19 18:10:07.306 INFO kablam!     Checking uuid v0.2.3
Sep 19 18:10:07.306 INFO kablam!     Checking hpack v0.2.0
Sep 19 18:10:07.306 INFO kablam!     Checking serde_json v0.8.6
Sep 19 18:10:08.021 INFO kablam!     Checking chrono v0.2.25
Sep 19 18:10:09.918 INFO kablam!    Compiling openssl-sys-extras v0.7.14
Sep 19 18:10:09.998 INFO kablam!     Checking solicit v0.4.4
Sep 19 18:10:11.095 INFO kablam!     Checking url v0.5.10
Sep 19 18:10:12.682 INFO kablam!    Compiling syntex_errors v0.44.0
Sep 19 18:10:14.731 INFO kablam!     Checking cookie v0.2.5
Sep 19 18:10:16.494 INFO kablam!     Checking hyper v0.8.1
Sep 19 18:10:18.034 INFO kablam!    Compiling syntex_syntax v0.44.1
Sep 19 18:10:21.774 INFO kablam!     Checking inth-oauth2 v0.9.0
Sep 19 18:10:55.467 INFO kablam!    Compiling aster v0.27.0
Sep 19 18:10:55.467 INFO kablam!    Compiling syntex v0.44.0
Sep 19 18:10:55.467 INFO kablam!    Compiling quasi v0.20.1
Sep 19 18:10:55.474 INFO kablam!    Compiling serde_codegen_internals v0.8.9
Sep 19 18:11:01.706 INFO kablam!    Compiling quasi_codegen v0.20.0
Sep 19 18:11:03.843 INFO kablam!    Compiling serde_codegen v0.8.9
Sep 19 18:11:13.232 INFO kablam!    Compiling vkrs v0.6.3 (/source)
Sep 19 18:11:30.728 INFO kablam! warning: unused import: `BufRead`
Sep 19 18:11:30.728 INFO kablam!  --> examples/helpers/mod.rs:5:22
Sep 19 18:11:30.728 INFO kablam!   |
Sep 19 18:11:30.728 INFO kablam! 5 | use std::io::{stdin, BufRead};
Sep 19 18:11:30.728 INFO kablam!   |                      ^^^^^^^
Sep 19 18:11:30.728 INFO kablam!   |
Sep 19 18:11:30.728 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 18:11:30.728 INFO kablam! 
Sep 19 18:11:30.738 INFO kablam! warning: unused import: `BufRead`
Sep 19 18:11:30.738 INFO kablam!  --> examples/helpers/mod.rs:5:22
Sep 19 18:11:30.738 INFO kablam!   |
Sep 19 18:11:30.738 INFO kablam! 5 | use std::io::{stdin, BufRead};
Sep 19 18:11:30.738 INFO kablam!   |                      ^^^^^^^
Sep 19 18:11:30.740 INFO kablam!   |
Sep 19 18:11:30.740 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 18:11:30.740 INFO kablam! 
Sep 19 18:11:30.770 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 23s
Sep 19 18:11:30.782 INFO kablam! su: No module specific data is present
Sep 19 18:11:31.531 INFO running `"docker" "rm" "-f" "764faa961965b26d6088fcc7f90b2fe02104cec93759bb317be2dc541a6cd142"`
Sep 19 18:11:31.593 INFO blam! 764faa961965b26d6088fcc7f90b2fe02104cec93759bb317be2dc541a6cd142