Dec 04 10:44:07.136 INFO checking sbwtw/tower against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 10:44:07.136 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 04 10:44:07.640 INFO [stdout] aa9e695cc88158b0c9332bd9416ba52423edfbe6dc3b76e65dc7217458b670de
Dec 04 10:44:07.647 INFO running `"docker" "start" "-a" "aa9e695cc88158b0c9332bd9416ba52423edfbe6dc3b76e65dc7217458b670de"`
Dec 04 10:44:09.369 INFO [stderr] usermod: no changes
Dec 04 10:44:09.611 INFO [stderr]    Compiling openssl v0.9.11
Dec 04 10:44:09.611 INFO [stderr]    Compiling libsqlite3-sys v0.8.0
Dec 04 10:44:09.611 INFO [stderr]    Compiling openssl-sys v0.9.11
Dec 04 10:44:09.611 INFO [stderr]     Checking thread-id v3.0.0
Dec 04 10:44:09.619 INFO [stderr]     Checking mime v0.2.3
Dec 04 10:44:09.619 INFO [stderr]    Compiling hyper v0.10.9
Dec 04 10:44:10.559 INFO [stderr]     Checking thread_local v0.3.3
Dec 04 10:44:13.131 INFO [stderr]     Checking regex v0.2.1
Dec 04 10:44:15.391 INFO [stderr]     Checking rusqlite v0.11.0
Dec 04 10:44:20.031 INFO [stderr]     Checking env_logger v0.4.2
Dec 04 10:44:23.380 INFO [stderr]     Checking native-tls v0.1.2
Dec 04 10:44:23.955 INFO [stderr]     Checking hyper-native-tls v0.2.2
Dec 04 10:44:24.591 INFO [stderr]     Checking tower v0.1.0 (/source)
Dec 04 10:44:26.084 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 04 10:44:26.085 INFO [stderr]    --> src/main.rs:545:16
Dec 04 10:44:26.085 INFO [stderr]     |
Dec 04 10:44:26.085 INFO [stderr] 545 |     let home = home_dir().unwrap();
Dec 04 10:44:26.085 INFO [stderr]     |                ^^^^^^^^
Dec 04 10:44:26.085 INFO [stderr]     |
Dec 04 10:44:26.085 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 04 10:44:26.085 INFO [stderr] 
Dec 04 10:44:26.128 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 04 10:44:26.128 INFO [stderr]    --> src/main.rs:545:16
Dec 04 10:44:26.128 INFO [stderr]     |
Dec 04 10:44:26.128 INFO [stderr] 545 |     let home = home_dir().unwrap();
Dec 04 10:44:26.128 INFO [stderr]     |                ^^^^^^^^
Dec 04 10:44:26.128 INFO [stderr]     |
Dec 04 10:44:26.128 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 04 10:44:26.128 INFO [stderr] 
Dec 04 10:44:26.565 INFO [stderr] warning: variable does not need to be mutable
Dec 04 10:44:26.565 INFO [stderr]   --> src/main.rs:96:17
Dec 04 10:44:26.565 INFO [stderr]    |
Dec 04 10:44:26.565 INFO [stderr] 96 |             let mut headers = &mut self.headers;
Dec 04 10:44:26.565 INFO [stderr]    |                 ----^^^^^^^
Dec 04 10:44:26.565 INFO [stderr]    |                 |
Dec 04 10:44:26.565 INFO [stderr]    |                 help: remove this `mut`
Dec 04 10:44:26.565 INFO [stderr]    |
Dec 04 10:44:26.565 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 04 10:44:26.566 INFO [stderr] 
Dec 04 10:44:26.625 INFO [stderr] warning: variable does not need to be mutable
Dec 04 10:44:26.625 INFO [stderr]   --> src/main.rs:96:17
Dec 04 10:44:26.625 INFO [stderr]    |
Dec 04 10:44:26.625 INFO [stderr] 96 |             let mut headers = &mut self.headers;
Dec 04 10:44:26.625 INFO [stderr]    |                 ----^^^^^^^
Dec 04 10:44:26.625 INFO [stderr]    |                 |
Dec 04 10:44:26.625 INFO [stderr]    |                 help: remove this `mut`
Dec 04 10:44:26.627 INFO [stderr]    |
Dec 04 10:44:26.627 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 04 10:44:26.627 INFO [stderr] 
Dec 04 10:44:26.758 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.36s
Dec 04 10:44:26.784 INFO [stderr] su: No module specific data is present
Dec 04 10:44:27.601 INFO running `"docker" "inspect" "aa9e695cc88158b0c9332bd9416ba52423edfbe6dc3b76e65dc7217458b670de"`
Dec 04 10:44:27.775 INFO running `"docker" "rm" "-f" "aa9e695cc88158b0c9332bd9416ba52423edfbe6dc3b76e65dc7217458b670de"`
Dec 04 10:44:27.931 INFO [stdout] aa9e695cc88158b0c9332bd9416ba52423edfbe6dc3b76e65dc7217458b670de