Nov 02 20:42:38.705 INFO testing file_diff-1.0.0 against 1.30.0 for beta-1.31-1
Nov 02 20:42:38.705 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-5/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 20:42:38.956 INFO blam! 3cf710d5420525956162a8d8bea0caa2670a2070c81ec767c1a7733eba7fbc1c
Nov 02 20:42:38.957 INFO running `"docker" "start" "-a" "3cf710d5420525956162a8d8bea0caa2670a2070c81ec767c1a7733eba7fbc1c"`
Nov 02 20:42:39.370 INFO kablam! usermod: no changes
Nov 02 20:42:39.418 INFO kablam!    Compiling file_diff v1.0.0 (/source)
Nov 02 20:42:40.015 INFO kablam! warning: variable does not need to be mutable
Nov 02 20:42:40.015 INFO kablam!   --> src/lib.rs:49:9
Nov 02 20:42:40.015 INFO kablam!    |
Nov 02 20:42:40.015 INFO kablam! 49 |     let mut buff1 : &mut [u8] = &mut [0; 1024];
Nov 02 20:42:40.015 INFO kablam!    |         ----^^^^^
Nov 02 20:42:40.015 INFO kablam!    |         |
Nov 02 20:42:40.015 INFO kablam!    |         help: remove this `mut`
Nov 02 20:42:40.015 INFO kablam!    |
Nov 02 20:42:40.015 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 20:42:40.015 INFO kablam! 
Nov 02 20:42:40.015 INFO kablam! warning: variable does not need to be mutable
Nov 02 20:42:40.015 INFO kablam!   --> src/lib.rs:50:9
Nov 02 20:42:40.015 INFO kablam!    |
Nov 02 20:42:40.015 INFO kablam! 50 |     let mut buff2 : &mut [u8] = &mut [0; 1024];
Nov 02 20:42:40.015 INFO kablam!    |         ----^^^^^
Nov 02 20:42:40.015 INFO kablam!    |         |
Nov 02 20:42:40.015 INFO kablam!    |         help: remove this `mut`
Nov 02 20:42:40.015 INFO kablam! 
Nov 02 20:42:40.077 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
Nov 02 20:42:40.079 INFO kablam! su: No module specific data is present
Nov 02 20:42:40.429 INFO running `"docker" "rm" "-f" "3cf710d5420525956162a8d8bea0caa2670a2070c81ec767c1a7733eba7fbc1c"`
Nov 02 20:42:40.667 INFO blam! 3cf710d5420525956162a8d8bea0caa2670a2070c81ec767c1a7733eba7fbc1c
Nov 02 20:42:40.670 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-5/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 20:42:40.923 INFO blam! 892193f35bf0fbd3aa7f149b80953a29c44e982e0370175be3ba1ea042571a9d
Nov 02 20:42:40.925 INFO running `"docker" "start" "-a" "892193f35bf0fbd3aa7f149b80953a29c44e982e0370175be3ba1ea042571a9d"`
Nov 02 20:42:41.411 INFO kablam! usermod: no changes
Nov 02 20:42:41.483 INFO kablam!    Compiling file_diff v1.0.0 (/source)
Nov 02 20:42:42.129 INFO kablam! warning: variable does not need to be mutable
Nov 02 20:42:42.129 INFO kablam!   --> src/lib.rs:49:9
Nov 02 20:42:42.129 INFO kablam!    |
Nov 02 20:42:42.129 INFO kablam! 49 |     let mut buff1 : &mut [u8] = &mut [0; 1024];
Nov 02 20:42:42.129 INFO kablam!    |         ----^^^^^
Nov 02 20:42:42.129 INFO kablam!    |         |
Nov 02 20:42:42.129 INFO kablam!    |         help: remove this `mut`
Nov 02 20:42:42.129 INFO kablam!    |
Nov 02 20:42:42.129 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 20:42:42.129 INFO kablam! 
Nov 02 20:42:42.129 INFO kablam! warning: variable does not need to be mutable
Nov 02 20:42:42.129 INFO kablam!   --> src/lib.rs:50:9
Nov 02 20:42:42.129 INFO kablam!    |
Nov 02 20:42:42.129 INFO kablam! 50 |     let mut buff2 : &mut [u8] = &mut [0; 1024];
Nov 02 20:42:42.129 INFO kablam!    |         ----^^^^^
Nov 02 20:42:42.129 INFO kablam!    |         |
Nov 02 20:42:42.129 INFO kablam!    |         help: remove this `mut`
Nov 02 20:42:42.129 INFO kablam! 
Nov 02 20:42:42.575 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
Nov 02 20:42:42.575 INFO kablam! su: No module specific data is present
Nov 02 20:42:42.927 INFO running `"docker" "rm" "-f" "892193f35bf0fbd3aa7f149b80953a29c44e982e0370175be3ba1ea042571a9d"`
Nov 02 20:42:43.002 INFO blam! 892193f35bf0fbd3aa7f149b80953a29c44e982e0370175be3ba1ea042571a9d
Nov 02 20:42:43.003 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-5/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 20:42:43.302 INFO blam! a5dbeab15ddd3002cf3295e2906b266234d8243c47c28bf5cf7572d7503cd6df
Nov 02 20:42:43.308 INFO running `"docker" "start" "-a" "a5dbeab15ddd3002cf3295e2906b266234d8243c47c28bf5cf7572d7503cd6df"`
Nov 02 20:42:43.721 INFO kablam! usermod: no changes
Nov 02 20:42:43.743 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 02 20:42:43.748 INFO kablam!      Running /target/debug/deps/file_diff-33f9a62ab668b783
Nov 02 20:42:43.752 INFO blam! 
Nov 02 20:42:43.752 INFO blam! running 5 tests
Nov 02 20:42:43.754 INFO blam! test tests::diff_the_same_binary_file ... ok
Nov 02 20:42:43.755 INFO blam! test tests::diff_different_binary_files ... ok
Nov 02 20:42:43.755 INFO blam! test tests::diff_different_text_files ... ok
Nov 02 20:42:43.757 INFO blam! test tests::diff_identical_binary_files ... ok
Nov 02 20:42:43.757 INFO blam! test tests::diff_the_same_text_file ... ok
Nov 02 20:42:43.757 INFO blam! 
Nov 02 20:42:43.757 INFO blam! test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 02 20:42:43.757 INFO blam! 
Nov 02 20:42:43.757 INFO kablam!    Doc-tests file_diff
Nov 02 20:42:44.782 INFO blam! 
Nov 02 20:42:44.782 INFO blam! running 2 tests
Nov 02 20:42:46.404 INFO blam! test src/lib.rs -  (line 33) ... ok
Nov 02 20:42:46.429 INFO blam! test src/lib.rs -  (line 14) ... ok
Nov 02 20:42:46.429 INFO blam! 
Nov 02 20:42:46.429 INFO blam! test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 02 20:42:46.429 INFO blam! 
Nov 02 20:42:46.437 INFO kablam! su: No module specific data is present
Nov 02 20:42:46.749 INFO running `"docker" "rm" "-f" "a5dbeab15ddd3002cf3295e2906b266234d8243c47c28bf5cf7572d7503cd6df"`
Nov 02 20:42:46.863 INFO blam! a5dbeab15ddd3002cf3295e2906b266234d8243c47c28bf5cf7572d7503cd6df
