Nov 01 03:33:04.897 INFO checking jaemk/rok against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 03:33:04.897 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 03:33:05.347 INFO blam! 315eebdc4d0bfa0d2e3a2910aac62436c6bd57591ca7701aadfca3f2d6c68519
Nov 01 03:33:05.349 INFO running `"docker" "start" "-a" "315eebdc4d0bfa0d2e3a2910aac62436c6bd57591ca7701aadfca3f2d6c68519"`
Nov 01 03:33:06.704 INFO kablam! usermod: no changes
Nov 01 03:33:06.898 INFO kablam!     Checking either v1.3.0
Nov 01 03:33:06.914 INFO kablam!     Checking nix v0.5.1
Nov 01 03:33:06.921 INFO kablam!     Checking num-bigint v0.1.40
Nov 01 03:33:07.264 INFO kablam!     Checking itertools v0.7.2
Nov 01 03:33:11.436 INFO kablam!     Checking num-rational v0.1.39
Nov 01 03:33:12.322 INFO kablam!     Checking num v0.1.40
Nov 01 03:33:13.377 INFO kablam!     Checking rustyline v1.0.0
Nov 01 03:33:14.396 INFO kablam!     Checking rok v0.1.0 (/source)
Nov 01 03:33:15.288 INFO kablam! 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 01 03:33:15.288 INFO kablam!   --> src/lib.rs:40:20
Nov 01 03:33:15.288 INFO kablam!    |
Nov 01 03:33:15.288 INFO kablam! 40 |         let path = env::home_dir().unwrap_or_else(|| path::PathBuf::from("."));
Nov 01 03:33:15.288 INFO kablam!    |                    ^^^^^^^^^^^^^
Nov 01 03:33:15.288 INFO kablam!    |
Nov 01 03:33:15.288 INFO kablam!    = note: #[warn(deprecated)] on by default
Nov 01 03:33:15.288 INFO kablam! 
Nov 01 03:33:15.568 INFO kablam! warning: unused variable: `tokens`
Nov 01 03:33:15.568 INFO kablam!   --> src/lib.rs:22:13
Nov 01 03:33:15.568 INFO kablam!    |
Nov 01 03:33:15.568 INFO kablam! 22 | pub fn eval(tokens: &[Token]) -> Result<()> {
Nov 01 03:33:15.568 INFO kablam!    |             ^^^^^^ help: consider using `_tokens` instead
Nov 01 03:33:15.568 INFO kablam!    |
Nov 01 03:33:15.568 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 03:33:15.568 INFO kablam! 
Nov 01 03:33:15.900 INFO kablam! 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 01 03:33:15.900 INFO kablam!   --> src/lib.rs:40:20
Nov 01 03:33:15.900 INFO kablam!    |
Nov 01 03:33:15.900 INFO kablam! 40 |         let path = env::home_dir().unwrap_or_else(|| path::PathBuf::from("."));
Nov 01 03:33:15.900 INFO kablam!    |                    ^^^^^^^^^^^^^
Nov 01 03:33:15.900 INFO kablam!    |
Nov 01 03:33:15.900 INFO kablam!    = note: #[warn(deprecated)] on by default
Nov 01 03:33:15.900 INFO kablam! 
Nov 01 03:33:16.572 INFO kablam! warning: unused variable: `tokens`
Nov 01 03:33:16.572 INFO kablam!   --> src/lib.rs:22:13
Nov 01 03:33:16.572 INFO kablam!    |
Nov 01 03:33:16.572 INFO kablam! 22 | pub fn eval(tokens: &[Token]) -> Result<()> {
Nov 01 03:33:16.572 INFO kablam!    |             ^^^^^^ help: consider using `_tokens` instead
Nov 01 03:33:16.572 INFO kablam!    |
Nov 01 03:33:16.572 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 03:33:16.572 INFO kablam! 
Nov 01 03:33:17.928 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.20s
Nov 01 03:33:17.936 INFO kablam! su: No module specific data is present
Nov 01 03:33:18.310 INFO running `"docker" "rm" "-f" "315eebdc4d0bfa0d2e3a2910aac62436c6bd57591ca7701aadfca3f2d6c68519"`
Nov 01 03:33:18.454 INFO blam! 315eebdc4d0bfa0d2e3a2910aac62436c6bd57591ca7701aadfca3f2d6c68519