Nov 01 09:02:47.465 INFO checking akimasa/solid-doodle against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 09:02:47.465 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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"`
Nov 01 09:02:47.700 INFO blam! e8f6e55b752d5adb0105f5562ac3127b8c89aaff6f914193c26de3b7ebb07373
Nov 01 09:02:47.707 INFO running `"docker" "start" "-a" "e8f6e55b752d5adb0105f5562ac3127b8c89aaff6f914193c26de3b7ebb07373"`
Nov 01 09:02:48.115 INFO kablam! usermod: no changes
Nov 01 09:02:48.196 INFO kablam!    Compiling crc32c v0.4.0
Nov 01 09:02:48.196 INFO kablam!     Checking nodrop v0.1.12
Nov 01 09:02:48.196 INFO kablam!     Checking odds v0.2.26
Nov 01 09:02:49.259 INFO kablam!     Checking arrayvec v0.3.25
Nov 01 09:02:50.196 INFO kablam!     Checking hexdump v0.1.0
Nov 01 09:02:50.880 INFO kablam!     Checking rust_openssl v0.1.0 (/source)
Nov 01 09:02:52.400 INFO kablam! warning: unused import: `Duration`
Nov 01 09:02:52.401 INFO kablam!  --> src/main.rs:7:17
Nov 01 09:02:52.401 INFO kablam!   |
Nov 01 09:02:52.401 INFO kablam! 7 | use std::time::{Duration, Instant};
Nov 01 09:02:52.402 INFO kablam!   |                 ^^^^^^^^
Nov 01 09:02:52.402 INFO kablam!   |
Nov 01 09:02:52.402 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 09:02:52.403 INFO kablam! 
Nov 01 09:02:52.581 INFO kablam! warning: unused import: `Duration`
Nov 01 09:02:52.581 INFO kablam!  --> src/main.rs:7:17
Nov 01 09:02:52.581 INFO kablam!   |
Nov 01 09:02:52.581 INFO kablam! 7 | use std::time::{Duration, Instant};
Nov 01 09:02:52.582 INFO kablam!   |                 ^^^^^^^^
Nov 01 09:02:52.582 INFO kablam!   |
Nov 01 09:02:52.582 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 09:02:52.583 INFO kablam! 
Nov 01 09:02:52.841 INFO kablam! warning: variable does not need to be mutable
Nov 01 09:02:52.842 INFO kablam!    --> benches/bench.rs:121:13
Nov 01 09:02:52.842 INFO kablam!     |
Nov 01 09:02:52.843 INFO kablam! 121 |         let mut message: [u8; 10240] = [0; 10240];
Nov 01 09:02:52.843 INFO kablam!     |             ----^^^^^^^
Nov 01 09:02:52.843 INFO kablam!     |             |
Nov 01 09:02:52.844 INFO kablam!     |             help: remove this `mut`
Nov 01 09:02:52.844 INFO kablam!     |
Nov 01 09:02:52.844 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 09:02:52.845 INFO kablam! 
Nov 01 09:02:52.845 INFO kablam! warning: function is never used: `bench_block1000k`
Nov 01 09:02:52.845 INFO kablam!    --> benches/bench.rs:103:5
Nov 01 09:02:52.846 INFO kablam!     |
Nov 01 09:02:52.846 INFO kablam! 103 |     fn bench_block1000k(b: &mut Bencher) {
Nov 01 09:02:52.846 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:02:52.847 INFO kablam!     |
Nov 01 09:02:52.847 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 01 09:02:52.847 INFO kablam! 
Nov 01 09:02:52.887 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.76s
Nov 01 09:02:52.896 INFO kablam! su: No module specific data is present
Nov 01 09:02:53.456 INFO running `"docker" "rm" "-f" "e8f6e55b752d5adb0105f5562ac3127b8c89aaff6f914193c26de3b7ebb07373"`
Nov 01 09:02:53.776 INFO blam! e8f6e55b752d5adb0105f5562ac3127b8c89aaff6f914193c26de3b7ebb07373