Nov 28 14:02:09.726 INFO checking DanHatesNumbers/rusty-rocket-client against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 14:02:09.726 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 14:02:10.258 INFO [stdout] c63e0e19b8f218945205da130abfc8f5773827d578b7816d71411116aadad645
Nov 28 14:02:10.266 INFO running `"docker" "start" "-a" "c63e0e19b8f218945205da130abfc8f5773827d578b7816d71411116aadad645"`
Nov 28 14:02:12.155 INFO [stderr] usermod: no changes
Nov 28 14:02:12.400 INFO [stderr]     Checking tokio-fs v0.1.0
Nov 28 14:02:12.400 INFO [stderr]     Checking failure v0.1.1
Nov 28 14:02:14.616 INFO [stderr]     Checking tokio v0.1.6
Nov 28 14:02:16.868 INFO [stderr]     Checking tokio-core v0.1.17
Nov 28 14:02:19.989 INFO [stderr]     Checking tokio-proto v0.1.1
Nov 28 14:02:23.828 INFO [stderr]     Checking hyper v0.11.27
Nov 28 14:02:31.007 INFO [stderr]     Checking rusty-rocket-client v0.1.0 (/source)
Nov 28 14:02:34.532 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 14:02:34.532 INFO [stderr]  --> src/main.rs:1:1
Nov 28 14:02:34.532 INFO [stderr]   |
Nov 28 14:02:34.532 INFO [stderr] 1 | #[macro_use]
Nov 28 14:02:34.532 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 14:02:34.532 INFO [stderr]   |
Nov 28 14:02:34.532 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 14:02:34.532 INFO [stderr] 
Nov 28 14:02:34.532 INFO [stderr] warning: unused import: `self`
Nov 28 14:02:34.532 INFO [stderr]  --> src/main.rs:9:15
Nov 28 14:02:34.532 INFO [stderr]   |
Nov 28 14:02:34.532 INFO [stderr] 9 | use std::io::{self, Write};
Nov 28 14:02:34.532 INFO [stderr]   |               ^^^^
Nov 28 14:02:34.532 INFO [stderr] 
Nov 28 14:02:34.612 INFO [stderr] warning: unused import: `Write`
Nov 28 14:02:34.613 INFO [stderr]  --> src/main.rs:9:21
Nov 28 14:02:34.613 INFO [stderr]   |
Nov 28 14:02:34.613 INFO [stderr] 9 | use std::io::{self, Write};
Nov 28 14:02:34.614 INFO [stderr]   |                     ^^^^^
Nov 28 14:02:34.614 INFO [stderr] 
Nov 28 14:02:34.837 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 14:02:34.837 INFO [stderr]  --> src/main.rs:1:1
Nov 28 14:02:34.837 INFO [stderr]   |
Nov 28 14:02:34.837 INFO [stderr] 1 | #[macro_use]
Nov 28 14:02:34.838 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 14:02:34.838 INFO [stderr]   |
Nov 28 14:02:34.838 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 14:02:34.838 INFO [stderr] 
Nov 28 14:02:34.838 INFO [stderr] warning: unused import: `self`
Nov 28 14:02:34.838 INFO [stderr]  --> src/main.rs:9:15
Nov 28 14:02:34.839 INFO [stderr]   |
Nov 28 14:02:34.839 INFO [stderr] 9 | use std::io::{self, Write};
Nov 28 14:02:34.839 INFO [stderr]   |               ^^^^
Nov 28 14:02:34.839 INFO [stderr] 
Nov 28 14:02:34.928 INFO [stderr] warning: unused import: `Write`
Nov 28 14:02:34.928 INFO [stderr]  --> src/main.rs:9:21
Nov 28 14:02:34.928 INFO [stderr]   |
Nov 28 14:02:34.928 INFO [stderr] 9 | use std::io::{self, Write};
Nov 28 14:02:34.928 INFO [stderr]   |                     ^^^^^
Nov 28 14:02:34.928 INFO [stderr] 
Nov 28 14:02:34.980 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.81s
Nov 28 14:02:34.997 INFO [stderr] su: No module specific data is present
Nov 28 14:02:35.329 INFO running `"docker" "inspect" "c63e0e19b8f218945205da130abfc8f5773827d578b7816d71411116aadad645"`
Nov 28 14:02:35.560 INFO running `"docker" "rm" "-f" "c63e0e19b8f218945205da130abfc8f5773827d578b7816d71411116aadad645"`
Nov 28 14:02:35.860 INFO [stdout] c63e0e19b8f218945205da130abfc8f5773827d578b7816d71411116aadad645