Oct 13 06:35:11.317 INFO checking vkrs-0.6.3 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 06:35:11.317 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 06:35:11.771 INFO blam! dd2b3649c126eb7469c781d9625b6ba19d584d5158408ba4957f69c68a672d63
Oct 13 06:35:11.773 INFO running `"docker" "start" "-a" "dd2b3649c126eb7469c781d9625b6ba19d584d5158408ba4957f69c68a672d63"`
Oct 13 06:35:13.927 INFO kablam! usermod: no changes
Oct 13 06:35:14.264 INFO kablam!    Compiling syntex_pos v0.44.0
Oct 13 06:35:14.264 INFO kablam!    Compiling openssl-sys v0.7.17
Oct 13 06:35:14.264 INFO kablam!    Compiling openssl-sys-extras v0.7.14
Oct 13 06:35:14.264 INFO kablam!    Compiling openssl v0.7.14
Oct 13 06:35:14.276 INFO kablam!     Checking hpack v0.2.0
Oct 13 06:35:14.276 INFO kablam!     Checking serde_json v0.8.6
Oct 13 06:35:14.276 INFO kablam!     Checking chrono v0.2.25
Oct 13 06:35:18.871 INFO kablam!     Checking solicit v0.4.4
Oct 13 06:35:19.221 INFO kablam!    Compiling syntex_errors v0.44.0
Oct 13 06:35:24.240 INFO kablam!    Compiling syntex_syntax v0.44.1
Oct 13 06:35:24.615 INFO kablam!     Checking cookie v0.2.5
Oct 13 06:35:26.569 INFO kablam!     Checking hyper v0.8.1
Oct 13 06:35:32.855 INFO kablam!     Checking inth-oauth2 v0.9.0
Oct 13 06:36:02.934 INFO kablam!    Compiling aster v0.27.0
Oct 13 06:36:02.934 INFO kablam!    Compiling syntex v0.44.0
Oct 13 06:36:02.934 INFO kablam!    Compiling quasi v0.20.1
Oct 13 06:36:02.934 INFO kablam!    Compiling serde_codegen_internals v0.8.9
Oct 13 06:36:11.897 INFO kablam!    Compiling quasi_codegen v0.20.0
Oct 13 06:36:15.369 INFO kablam!    Compiling serde_codegen v0.8.9
Oct 13 06:36:30.833 INFO kablam!    Compiling vkrs v0.6.3 (/source)
Oct 13 06:36:57.984 INFO kablam! warning: unused import: `BufRead`
Oct 13 06:36:57.984 INFO kablam!  --> examples/helpers/mod.rs:5:22
Oct 13 06:36:57.984 INFO kablam!   |
Oct 13 06:36:57.984 INFO kablam! 5 | use std::io::{stdin, BufRead};
Oct 13 06:36:57.984 INFO kablam!   |                      ^^^^^^^
Oct 13 06:36:57.984 INFO kablam!   |
Oct 13 06:36:57.984 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 06:36:57.984 INFO kablam! 
Oct 13 06:36:58.080 INFO kablam! warning: unused import: `BufRead`
Oct 13 06:36:58.080 INFO kablam!  --> examples/helpers/mod.rs:5:22
Oct 13 06:36:58.080 INFO kablam!   |
Oct 13 06:36:58.080 INFO kablam! 5 | use std::io::{stdin, BufRead};
Oct 13 06:36:58.080 INFO kablam!   |                      ^^^^^^^
Oct 13 06:36:58.080 INFO kablam!   |
Oct 13 06:36:58.080 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 06:36:58.080 INFO kablam! 
Oct 13 06:36:58.164 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 44s
Oct 13 06:36:58.192 INFO kablam! su: No module specific data is present
Oct 13 06:36:59.182 INFO running `"docker" "rm" "-f" "dd2b3649c126eb7469c781d9625b6ba19d584d5158408ba4957f69c68a672d63"`
Oct 13 06:36:59.468 INFO blam! dd2b3649c126eb7469c781d9625b6ba19d584d5158408ba4957f69c68a672d63