Sep 03 23:16:21.520 INFO checking chamakits/bigdumbstore against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 03 23:16:21.520 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 03 23:16:21.520 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-2/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 03 23:16:21.744 INFO blam! b2082adc05bf94c21bc1594d884eed259e319125f8474b75984260c0f4d7c2f5
Sep 03 23:16:21.745 INFO running `"docker" "start" "-a" "b2082adc05bf94c21bc1594d884eed259e319125f8474b75984260c0f4d7c2f5"`
Sep 03 23:16:22.791 INFO kablam! warning: profile `doc` is deprecated and has no effect
Sep 03 23:16:22.821 INFO kablam!    Compiling winapi-build v0.1.1
Sep 03 23:16:22.821 INFO kablam!     Checking winapi v0.2.4
Sep 03 23:16:22.822 INFO kablam!     Checking libc v0.2.16
Sep 03 23:16:22.822 INFO kablam!     Checking regex-syntax v0.3.5
Sep 03 23:16:22.822 INFO kablam!     Checking libc v0.1.10
Sep 03 23:16:22.822 INFO kablam!     Checking utf8-ranges v0.1.3
Sep 03 23:16:22.822 INFO kablam!     Checking bit-vec v0.4.2
Sep 03 23:16:23.808 INFO kablam!    Compiling kernel32-sys v0.2.1
Sep 03 23:16:23.808 INFO kablam!    Compiling advapi32-sys v0.1.2
Sep 03 23:16:23.848 INFO kablam!     Checking log v0.3.2
Sep 03 23:16:24.622 INFO kablam!     Checking memchr v0.1.11
Sep 03 23:16:24.647 INFO kablam!     Checking rand v0.3.11
Sep 03 23:16:24.672 INFO kablam!     Checking thread-id v2.0.0
Sep 03 23:16:24.913 INFO kablam!     Checking thread_local v0.2.7
Sep 03 23:16:24.964 INFO kablam!     Checking aho-corasick v0.5.3
Sep 03 23:16:26.521 INFO kablam!     Checking regex v0.1.77
Sep 03 23:16:26.838 INFO kablam!     Checking tempdir v0.3.4
Sep 03 23:16:29.338 INFO kablam!     Checking env_logger v0.3.5
Sep 03 23:16:29.826 INFO kablam!     Checking bigdumbstore v0.0.1 (file:///source)
Sep 03 23:16:30.371 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.
Sep 03 23:16:30.371 INFO kablam!    --> src/bds/runner/mod.rs:111:20
Sep 03 23:16:30.371 INFO kablam!     |
Sep 03 23:16:30.371 INFO kablam! 111 |                    env::home_dir().unwrap().join(Path::new(rest_of_path)));
Sep 03 23:16:30.371 INFO kablam!     |                    ^^^^^^^^^^^^^
Sep 03 23:16:30.371 INFO kablam!     |
Sep 03 23:16:30.371 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 03 23:16:30.371 INFO kablam! 
Sep 03 23:16:30.372 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.
Sep 03 23:16:30.372 INFO kablam!    --> src/bds/runner/mod.rs:112:13
Sep 03 23:16:30.372 INFO kablam!     |
Sep 03 23:16:30.372 INFO kablam! 112 |             env::home_dir().unwrap().join(Path::new(rest_of_path))
Sep 03 23:16:30.372 INFO kablam!     |             ^^^^^^^^^^^^^
Sep 03 23:16:30.372 INFO kablam! 
Sep 03 23:16:30.433 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.
Sep 03 23:16:30.433 INFO kablam!    --> src/bds/runner/mod.rs:111:20
Sep 03 23:16:30.433 INFO kablam!     |
Sep 03 23:16:30.433 INFO kablam! 111 |                    env::home_dir().unwrap().join(Path::new(rest_of_path)));
Sep 03 23:16:30.433 INFO kablam!     |                    ^^^^^^^^^^^^^
Sep 03 23:16:30.433 INFO kablam!     |
Sep 03 23:16:30.433 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 03 23:16:30.433 INFO kablam! 
Sep 03 23:16:30.434 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.
Sep 03 23:16:30.434 INFO kablam!    --> src/bds/runner/mod.rs:112:13
Sep 03 23:16:30.434 INFO kablam!     |
Sep 03 23:16:30.434 INFO kablam! 112 |             env::home_dir().unwrap().join(Path::new(rest_of_path))
Sep 03 23:16:30.434 INFO kablam!     |             ^^^^^^^^^^^^^
Sep 03 23:16:30.434 INFO kablam! 
Sep 03 23:16:30.905 INFO kablam! warning: variable does not need to be mutable
Sep 03 23:16:30.905 INFO kablam!    --> src/bds/file/mod.rs:226:13
Sep 03 23:16:30.905 INFO kablam!     |
Sep 03 23:16:30.905 INFO kablam! 226 |         let mut string_in = &mut String::with_capacity(BUFF_SIZE);
Sep 03 23:16:30.905 INFO kablam!     |             ----^^^^^^^^^
Sep 03 23:16:30.905 INFO kablam!     |             |
Sep 03 23:16:30.905 INFO kablam!     |             help: remove this `mut`
Sep 03 23:16:30.905 INFO kablam!     |
Sep 03 23:16:30.905 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 03 23:16:30.905 INFO kablam! 
Sep 03 23:16:31.222 INFO kablam! warning: variable does not need to be mutable
Sep 03 23:16:31.222 INFO kablam!    --> src/bds/file/mod.rs:226:13
Sep 03 23:16:31.222 INFO kablam!     |
Sep 03 23:16:31.222 INFO kablam! 226 |         let mut string_in = &mut String::with_capacity(BUFF_SIZE);
Sep 03 23:16:31.222 INFO kablam!     |             ----^^^^^^^^^
Sep 03 23:16:31.222 INFO kablam!     |             |
Sep 03 23:16:31.222 INFO kablam!     |             help: remove this `mut`
Sep 03 23:16:31.223 INFO kablam!     |
Sep 03 23:16:31.223 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 03 23:16:31.223 INFO kablam! 
Sep 03 23:16:31.424 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.64s
Sep 03 23:16:31.427 INFO kablam! su: No module specific data is present
Sep 03 23:16:31.835 INFO running `"docker" "rm" "-f" "b2082adc05bf94c21bc1594d884eed259e319125f8474b75984260c0f4d7c2f5"`
Sep 03 23:16:31.948 INFO blam! b2082adc05bf94c21bc1594d884eed259e319125f8474b75984260c0f4d7c2f5