Nov 30 21:51:30.038 INFO testing vernonrj/similarity against 1.30.1 for beta-1.31-5
Nov 30 21:51:30.040 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/1.30.1:/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 +1.30.1 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 30 21:51:30.563 INFO [stdout] 7f350fd970f2defc19b9b5f3853f508d1d4b927fc571185aae301ec4b47daa7c
Nov 30 21:51:30.566 INFO running `"docker" "start" "-a" "7f350fd970f2defc19b9b5f3853f508d1d4b927fc571185aae301ec4b47daa7c"`
Nov 30 21:51:33.078 INFO [stderr] usermod: no changes
Nov 30 21:51:33.199 INFO [stderr]    Compiling libc v0.2.21
Nov 30 21:51:33.199 INFO [stderr]    Compiling backtrace v0.3.0
Nov 30 21:51:33.199 INFO [stderr]    Compiling vec_map v0.7.0
Nov 30 21:51:33.199 INFO [stderr]    Compiling bitflags v0.8.0
Nov 30 21:51:33.199 INFO [stderr]    Compiling backtrace-sys v0.1.10
Nov 30 21:51:36.108 INFO [stderr]    Compiling term_size v0.2.3
Nov 30 21:51:36.108 INFO [stderr]    Compiling atty v0.2.2
Nov 30 21:51:36.109 INFO [stderr]    Compiling memchr v1.0.1
Nov 30 21:51:37.011 INFO [stderr]    Compiling clap v2.21.1
Nov 30 21:51:57.451 INFO [stderr]    Compiling error-chain v0.10.0
Nov 30 21:52:13.136 INFO [stderr]    Compiling similarity v0.1.0 (/source)
Nov 30 21:52:13.675 INFO [stderr] warning: variable does not need to be mutable
Nov 30 21:52:13.675 INFO [stderr]    --> src/diffcore.rs:143:21
Nov 30 21:52:13.675 INFO [stderr]     |
Nov 30 21:52:13.675 INFO [stderr] 143 |                 let mut e = h.entry(buf).or_insert((hashed, 0));
Nov 30 21:52:13.675 INFO [stderr]     |                     ----^
Nov 30 21:52:13.675 INFO [stderr]     |                     |
Nov 30 21:52:13.675 INFO [stderr]     |                     help: remove this `mut`
Nov 30 21:52:13.675 INFO [stderr]     |
Nov 30 21:52:13.675 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 30 21:52:13.675 INFO [stderr] 
Nov 30 21:52:16.427 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.29s
Nov 30 21:52:16.427 INFO [stderr] su: No module specific data is present
Nov 30 21:52:17.223 INFO running `"docker" "inspect" "7f350fd970f2defc19b9b5f3853f508d1d4b927fc571185aae301ec4b47daa7c"`
Nov 30 21:52:17.521 INFO running `"docker" "rm" "-f" "7f350fd970f2defc19b9b5f3853f508d1d4b927fc571185aae301ec4b47daa7c"`
Nov 30 21:52:17.851 INFO [stdout] 7f350fd970f2defc19b9b5f3853f508d1d4b927fc571185aae301ec4b47daa7c
Nov 30 21:52:17.859 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/1.30.1:/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 +1.30.1 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 30 21:52:18.364 INFO [stdout] f301ea93ca422a5d9b8f00cba4f0cb210f414af559cc0f99cc2c7706ee5060e0
Nov 30 21:52:18.365 INFO running `"docker" "start" "-a" "f301ea93ca422a5d9b8f00cba4f0cb210f414af559cc0f99cc2c7706ee5060e0"`
Nov 30 21:52:20.018 INFO [stderr] usermod: no changes
Nov 30 21:52:20.135 INFO [stderr]    Compiling similarity v0.1.0 (/source)
Nov 30 21:52:20.895 INFO [stderr] warning: variable does not need to be mutable
Nov 30 21:52:20.895 INFO [stderr]    --> src/diffcore.rs:143:21
Nov 30 21:52:20.895 INFO [stderr]     |
Nov 30 21:52:20.895 INFO [stderr] 143 |                 let mut e = h.entry(buf).or_insert((hashed, 0));
Nov 30 21:52:20.895 INFO [stderr]     |                     ----^
Nov 30 21:52:20.895 INFO [stderr]     |                     |
Nov 30 21:52:20.895 INFO [stderr]     |                     help: remove this `mut`
Nov 30 21:52:20.895 INFO [stderr]     |
Nov 30 21:52:20.895 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 30 21:52:20.895 INFO [stderr] 
Nov 30 21:52:21.582 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.52s
Nov 30 21:52:21.587 INFO [stderr] su: No module specific data is present
Nov 30 21:52:22.797 INFO running `"docker" "inspect" "f301ea93ca422a5d9b8f00cba4f0cb210f414af559cc0f99cc2c7706ee5060e0"`
Nov 30 21:52:23.089 INFO running `"docker" "rm" "-f" "f301ea93ca422a5d9b8f00cba4f0cb210f414af559cc0f99cc2c7706ee5060e0"`
Nov 30 21:52:23.351 INFO [stdout] f301ea93ca422a5d9b8f00cba4f0cb210f414af559cc0f99cc2c7706ee5060e0
Nov 30 21:52:23.358 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/1.30.1:/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 +1.30.1 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 30 21:52:23.948 INFO [stdout] 59c524b273d0c76fce10dc7ed8c681fbb6e747267efb1b47cfdbefd4ea14a4dc
Nov 30 21:52:23.951 INFO running `"docker" "start" "-a" "59c524b273d0c76fce10dc7ed8c681fbb6e747267efb1b47cfdbefd4ea14a4dc"`
Nov 30 21:52:25.379 INFO [stderr] usermod: no changes
Nov 30 21:52:25.463 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Nov 30 21:52:25.475 INFO [stdout] 
Nov 30 21:52:25.475 INFO [stderr]      Running /target/debug/deps/similarity-8b95192350c954a3
Nov 30 21:52:25.475 INFO [stdout] running 0 tests
Nov 30 21:52:25.475 INFO [stderr] su: No module specific data is present
Nov 30 21:52:25.475 INFO [stdout] 
Nov 30 21:52:25.475 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 30 21:52:25.475 INFO [stdout] 
Nov 30 21:52:26.561 INFO running `"docker" "inspect" "59c524b273d0c76fce10dc7ed8c681fbb6e747267efb1b47cfdbefd4ea14a4dc"`
Nov 30 21:52:26.862 INFO running `"docker" "rm" "-f" "59c524b273d0c76fce10dc7ed8c681fbb6e747267efb1b47cfdbefd4ea14a4dc"`
Nov 30 21:52:27.171 INFO [stdout] 59c524b273d0c76fce10dc7ed8c681fbb6e747267efb1b47cfdbefd4ea14a4dc
