Nov 02 20:42:31.598 INFO testing file_logger-0.1.0 against 1.30.0 for beta-1.31-1
Nov 02 20:42:31.598 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-0/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-1/1.30.0:/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 +1.30.0 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 02 20:42:33.062 INFO blam! 977ce860f30ee9bd0e2d0002a4aa20d48f56bc0995d1aefd6b1a8b5a190d6838
Nov 02 20:42:33.063 INFO running `"docker" "start" "-a" "977ce860f30ee9bd0e2d0002a4aa20d48f56bc0995d1aefd6b1a8b5a190d6838"`
Nov 02 20:42:33.596 INFO kablam! usermod: no changes
Nov 02 20:42:33.650 INFO kablam!    Compiling file_logger v0.1.0 (/source)
Nov 02 20:42:35.175 INFO kablam! warning: variable does not need to be mutable
Nov 02 20:42:35.175 INFO kablam!   --> src/format.rs:71:40
Nov 02 20:42:35.176 INFO kablam!    |
Nov 02 20:42:35.176 INFO kablam! 71 |     pub fn format<W: io::Write>(&self, mut w:  &mut W, record: &LogRecord, datetime: &Tm) -> Result<(), Error>{
Nov 02 20:42:35.176 INFO kablam!    |                                        ----^
Nov 02 20:42:35.176 INFO kablam!    |                                        |
Nov 02 20:42:35.177 INFO kablam!    |                                        help: remove this `mut`
Nov 02 20:42:35.177 INFO kablam!    |
Nov 02 20:42:35.177 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 20:42:35.178 INFO kablam! 
Nov 02 20:42:37.498 INFO kablam! warning: unused import: `OnError`
Nov 02 20:42:37.498 INFO kablam!  --> src/main.rs:6:40
Nov 02 20:42:37.498 INFO kablam!   |
Nov 02 20:42:37.499 INFO kablam! 6 | use self::file_logger::{LoggerBuilder, OnError};
Nov 02 20:42:37.499 INFO kablam!   |                                        ^^^^^^^
Nov 02 20:42:37.499 INFO kablam!   |
Nov 02 20:42:37.500 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 20:42:37.500 INFO kablam! 
Nov 02 20:42:37.542 INFO kablam! warning: unused variable: `regex`
Nov 02 20:42:37.542 INFO kablam!  --> src/main.rs:9:9
Nov 02 20:42:37.542 INFO kablam!   |
Nov 02 20:42:37.542 INFO kablam! 9 |     let regex = Regex::new("test").unwrap();
Nov 02 20:42:37.542 INFO kablam!   |         ^^^^^ help: consider using `_regex` instead
Nov 02 20:42:37.542 INFO kablam!   |
Nov 02 20:42:37.542 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 02 20:42:37.542 INFO kablam! 
Nov 02 20:42:38.682 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.07s
Nov 02 20:42:38.687 INFO kablam! su: No module specific data is present
Nov 02 20:42:38.950 INFO running `"docker" "rm" "-f" "977ce860f30ee9bd0e2d0002a4aa20d48f56bc0995d1aefd6b1a8b5a190d6838"`
Nov 02 20:42:39.040 INFO blam! 977ce860f30ee9bd0e2d0002a4aa20d48f56bc0995d1aefd6b1a8b5a190d6838
Nov 02 20:42:39.045 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-0/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-1/1.30.0:/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 +1.30.0 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 02 20:42:39.239 INFO blam! b036ff1dc6d49d04c5113ae0a68cb5b2c96d48b110d873c561d4754eafcc3c99
Nov 02 20:42:39.244 INFO running `"docker" "start" "-a" "b036ff1dc6d49d04c5113ae0a68cb5b2c96d48b110d873c561d4754eafcc3c99"`
Nov 02 20:42:39.723 INFO kablam! usermod: no changes
Nov 02 20:42:39.758 INFO kablam!    Compiling file_logger v0.1.0 (/source)
Nov 02 20:42:41.239 INFO kablam! warning: variable does not need to be mutable
Nov 02 20:42:41.239 INFO kablam!   --> src/format.rs:71:40
Nov 02 20:42:41.239 INFO kablam!    |
Nov 02 20:42:41.239 INFO kablam! 71 |     pub fn format<W: io::Write>(&self, mut w:  &mut W, record: &LogRecord, datetime: &Tm) -> Result<(), Error>{
Nov 02 20:42:41.239 INFO kablam!    |                                        ----^
Nov 02 20:42:41.239 INFO kablam!    |                                        |
Nov 02 20:42:41.239 INFO kablam!    |                                        help: remove this `mut`
Nov 02 20:42:41.239 INFO kablam!    |
Nov 02 20:42:41.239 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 20:42:41.239 INFO kablam! 
Nov 02 20:42:41.251 INFO kablam! warning: unused import: `OnError`
Nov 02 20:42:41.251 INFO kablam!  --> src/main.rs:6:40
Nov 02 20:42:41.251 INFO kablam!   |
Nov 02 20:42:41.251 INFO kablam! 6 | use self::file_logger::{LoggerBuilder, OnError};
Nov 02 20:42:41.251 INFO kablam!   |                                        ^^^^^^^
Nov 02 20:42:41.251 INFO kablam!   |
Nov 02 20:42:41.251 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 20:42:41.251 INFO kablam! 
Nov 02 20:42:41.291 INFO kablam! warning: unused variable: `regex`
Nov 02 20:42:41.291 INFO kablam!  --> src/main.rs:9:9
Nov 02 20:42:41.291 INFO kablam!   |
Nov 02 20:42:41.291 INFO kablam! 9 |     let regex = Regex::new("test").unwrap();
Nov 02 20:42:41.291 INFO kablam!   |         ^^^^^ help: consider using `_regex` instead
Nov 02 20:42:41.295 INFO kablam!   |
Nov 02 20:42:41.295 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 02 20:42:41.295 INFO kablam! 
Nov 02 20:42:41.755 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.02s
Nov 02 20:42:41.757 INFO kablam! su: No module specific data is present
Nov 02 20:42:42.158 INFO running `"docker" "rm" "-f" "b036ff1dc6d49d04c5113ae0a68cb5b2c96d48b110d873c561d4754eafcc3c99"`
Nov 02 20:42:42.304 INFO blam! b036ff1dc6d49d04c5113ae0a68cb5b2c96d48b110d873c561d4754eafcc3c99
Nov 02 20:42:42.307 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-0/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-1/1.30.0:/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 +1.30.0 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 02 20:42:42.651 INFO blam! c06f94698eba4af1aff2444b634623af830a1e9ad93f2488f1c1eb8084fc2022
Nov 02 20:42:42.653 INFO running `"docker" "start" "-a" "c06f94698eba4af1aff2444b634623af830a1e9ad93f2488f1c1eb8084fc2022"`
Nov 02 20:42:43.086 INFO kablam! usermod: no changes
Nov 02 20:42:43.143 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 02 20:42:43.154 INFO kablam!      Running /target/debug/deps/file_logger-eb0167d58fa49e1f
Nov 02 20:42:43.157 INFO blam! 
Nov 02 20:42:43.157 INFO blam! running 0 tests
Nov 02 20:42:43.157 INFO blam! 
Nov 02 20:42:43.157 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 02 20:42:43.157 INFO blam! 
Nov 02 20:42:43.157 INFO kablam!      Running /target/debug/deps/file_logger-3ce238fe0f2aa137
Nov 02 20:42:43.158 INFO blam! 
Nov 02 20:42:43.158 INFO blam! running 0 tests
Nov 02 20:42:43.158 INFO blam! 
Nov 02 20:42:43.158 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 02 20:42:43.159 INFO blam! 
Nov 02 20:42:43.159 INFO kablam!    Doc-tests file_logger
Nov 02 20:42:45.379 INFO blam! 
Nov 02 20:42:45.379 INFO blam! running 0 tests
Nov 02 20:42:45.379 INFO blam! 
Nov 02 20:42:45.379 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 02 20:42:45.379 INFO blam! 
Nov 02 20:42:45.384 INFO kablam! su: No module specific data is present
Nov 02 20:42:46.053 INFO running `"docker" "rm" "-f" "c06f94698eba4af1aff2444b634623af830a1e9ad93f2488f1c1eb8084fc2022"`
Nov 02 20:42:46.155 INFO blam! c06f94698eba4af1aff2444b634623af830a1e9ad93f2488f1c1eb8084fc2022
