Nov 30 10:30:01.062 INFO checking Jarusk/price-rs against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 10:30:01.062 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 10:30:01.342 INFO [stdout] b6fd16027752c312fcf8c63a18ce624b301c66e9c82cd3be22625f0d9ec3ee9c
Nov 30 10:30:01.344 INFO running `"docker" "start" "-a" "b6fd16027752c312fcf8c63a18ce624b301c66e9c82cd3be22625f0d9ec3ee9c"`
Nov 30 10:30:02.316 INFO [stderr] usermod: no changes
Nov 30 10:30:02.487 INFO [stderr]     Checking tokio-threadpool v0.1.0
Nov 30 10:30:03.980 INFO [stderr]     Checking tokio v0.1.3
Nov 30 10:30:05.944 INFO [stderr]     Checking tokio-core v0.1.15
Nov 30 10:30:08.352 INFO [stderr]     Checking tokio-proto v0.1.1
Nov 30 10:30:11.375 INFO [stderr]     Checking hyper v0.11.22
Nov 30 10:30:17.084 INFO [stderr]     Checking price-rs v0.1.0 (/source)
Nov 30 10:30:20.329 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.
Nov 30 10:30:20.329 INFO [stderr]   --> src/config.rs:40:25
Nov 30 10:30:20.329 INFO [stderr]    |
Nov 30 10:30:20.329 INFO [stderr] 40 |         let dir = match env::home_dir() {
Nov 30 10:30:20.330 INFO [stderr]    |                         ^^^^^^^^^^^^^
Nov 30 10:30:20.336 INFO [stderr]    |
Nov 30 10:30:20.337 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 30 10:30:20.337 INFO [stderr] 
Nov 30 10:30:20.579 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.
Nov 30 10:30:20.579 INFO [stderr]   --> src/config.rs:40:25
Nov 30 10:30:20.579 INFO [stderr]    |
Nov 30 10:30:20.579 INFO [stderr] 40 |         let dir = match env::home_dir() {
Nov 30 10:30:20.579 INFO [stderr]    |                         ^^^^^^^^^^^^^
Nov 30 10:30:20.579 INFO [stderr]    |
Nov 30 10:30:20.579 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 30 10:30:20.579 INFO [stderr] 
Nov 30 10:30:20.692 INFO [stderr] warning: value assigned to `enable_tax` is never read
Nov 30 10:30:20.692 INFO [stderr]    --> src/config.rs:129:13
Nov 30 10:30:20.692 INFO [stderr]     |
Nov 30 10:30:20.692 INFO [stderr] 129 |     let mut enable_tax = constants::APPLY_TAX;
Nov 30 10:30:20.692 INFO [stderr]     |             ^^^^^^^^^^
Nov 30 10:30:20.692 INFO [stderr]     |
Nov 30 10:30:20.693 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 30 10:30:20.693 INFO [stderr] 
Nov 30 10:30:20.988 INFO [stderr] warning: value assigned to `enable_tax` is never read
Nov 30 10:30:20.988 INFO [stderr]    --> src/config.rs:129:13
Nov 30 10:30:20.989 INFO [stderr]     |
Nov 30 10:30:20.989 INFO [stderr] 129 |     let mut enable_tax = constants::APPLY_TAX;
Nov 30 10:30:20.989 INFO [stderr]     |             ^^^^^^^^^^
Nov 30 10:30:20.989 INFO [stderr]     |
Nov 30 10:30:20.989 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 30 10:30:20.989 INFO [stderr] 
Nov 30 10:30:21.135 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.80s
Nov 30 10:30:21.147 INFO [stderr] su: No module specific data is present
Nov 30 10:30:22.685 INFO running `"docker" "inspect" "b6fd16027752c312fcf8c63a18ce624b301c66e9c82cd3be22625f0d9ec3ee9c"`
Nov 30 10:30:23.039 INFO running `"docker" "rm" "-f" "b6fd16027752c312fcf8c63a18ce624b301c66e9c82cd3be22625f0d9ec3ee9c"`
Nov 30 10:30:23.360 INFO [stdout] b6fd16027752c312fcf8c63a18ce624b301c66e9c82cd3be22625f0d9ec3ee9c