Oct 10 12:45:14.497 INFO testing vernonrj/similarity against master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513 for rustdoc-test-static-cling
Oct 10 12:45:14.498 INFO running: cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt build --frozen
Oct 10 12:45:14.499 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/rustdoc-test-static-cling/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-4/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,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" "CMD=cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt build --frozen" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "--network" "none" "crater"`
Oct 10 12:45:14.994 INFO blam! 00fe4049e974f4bca3102d943e791d098a530b7514d136768ffb34cf0dd3f0c5
Oct 10 12:45:14.996 INFO running `"docker" "start" "-a" "00fe4049e974f4bca3102d943e791d098a530b7514d136768ffb34cf0dd3f0c5"`
Oct 10 12:45:16.440 INFO kablam! usermod: no changes
Oct 10 12:45:16.549 INFO kablam!    Compiling backtrace-sys v0.1.10
Oct 10 12:45:16.549 INFO kablam!    Compiling clap v2.21.1
Oct 10 12:45:41.838 INFO kablam!    Compiling backtrace v0.3.0
Oct 10 12:45:44.869 INFO kablam!    Compiling error-chain v0.10.0
Oct 10 12:45:47.070 INFO kablam!    Compiling similarity v0.1.0 (/source)
Oct 10 12:45:48.392 INFO kablam! warning: variable does not need to be mutable
Oct 10 12:45:48.392 INFO kablam!    --> src/diffcore.rs:143:21
Oct 10 12:45:48.392 INFO kablam!     |
Oct 10 12:45:48.392 INFO kablam! 143 |                 let mut e = h.entry(buf).or_insert((hashed, 0));
Oct 10 12:45:48.392 INFO kablam!     |                     ----^
Oct 10 12:45:48.392 INFO kablam!     |                     |
Oct 10 12:45:48.392 INFO kablam!     |                     help: remove this `mut`
Oct 10 12:45:48.392 INFO kablam!     |
Oct 10 12:45:48.392 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 10 12:45:48.392 INFO kablam! 
Oct 10 12:45:51.046 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 34.58s
Oct 10 12:45:51.050 INFO kablam! su: No module specific data is present
Oct 10 12:45:51.885 INFO running `"docker" "rm" "-f" "00fe4049e974f4bca3102d943e791d098a530b7514d136768ffb34cf0dd3f0c5"`
Oct 10 12:45:52.328 INFO blam! 00fe4049e974f4bca3102d943e791d098a530b7514d136768ffb34cf0dd3f0c5
Oct 10 12:45:52.337 INFO running: cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen --no-run
Oct 10 12:45:52.338 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/rustdoc-test-static-cling/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-4/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,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" "CMD=cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen --no-run" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "--network" "none" "crater"`
Oct 10 12:45:52.761 INFO blam! efbe7cb7db9d0084a1b347a7000d46774411bb1c867aa52d540d656263cc3efc
Oct 10 12:45:52.776 INFO running `"docker" "start" "-a" "efbe7cb7db9d0084a1b347a7000d46774411bb1c867aa52d540d656263cc3efc"`
Oct 10 12:45:54.228 INFO kablam! usermod: no changes
Oct 10 12:45:54.348 INFO kablam!    Compiling similarity v0.1.0 (/source)
Oct 10 12:45:55.652 INFO kablam! warning: variable does not need to be mutable
Oct 10 12:45:55.653 INFO kablam!    --> src/diffcore.rs:143:21
Oct 10 12:45:55.653 INFO kablam!     |
Oct 10 12:45:55.653 INFO kablam! 143 |                 let mut e = h.entry(buf).or_insert((hashed, 0));
Oct 10 12:45:55.654 INFO kablam!     |                     ----^
Oct 10 12:45:55.654 INFO kablam!     |                     |
Oct 10 12:45:55.654 INFO kablam!     |                     help: remove this `mut`
Oct 10 12:45:55.655 INFO kablam!     |
Oct 10 12:45:55.655 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 10 12:45:55.655 INFO kablam! 
Oct 10 12:45:56.246 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.98s
Oct 10 12:45:56.251 INFO kablam! su: No module specific data is present
Oct 10 12:45:56.934 INFO running `"docker" "rm" "-f" "efbe7cb7db9d0084a1b347a7000d46774411bb1c867aa52d540d656263cc3efc"`
Oct 10 12:45:57.116 INFO blam! efbe7cb7db9d0084a1b347a7000d46774411bb1c867aa52d540d656263cc3efc
Oct 10 12:45:57.119 INFO running: cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen
Oct 10 12:45:57.121 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/rustdoc-test-static-cling/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-4/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,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" "CMD=cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "--network" "none" "crater"`
Oct 10 12:45:57.486 INFO blam! 4edf01c2aca91526ad3696ec254394f74d00a94624f71e346674aea361a8d816
Oct 10 12:45:57.486 INFO running `"docker" "start" "-a" "4edf01c2aca91526ad3696ec254394f74d00a94624f71e346674aea361a8d816"`
Oct 10 12:45:58.488 INFO kablam! usermod: no changes
Oct 10 12:45:58.569 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Oct 10 12:45:58.581 INFO kablam!      Running /target/debug/deps/similarity-2951646ed68bf544
Oct 10 12:45:58.581 INFO blam! 
Oct 10 12:45:58.581 INFO kablam! su: No module specific data is present
Oct 10 12:45:58.582 INFO blam! running 0 tests
Oct 10 12:45:58.582 INFO blam! 
Oct 10 12:45:58.582 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 10 12:45:58.582 INFO blam! 
Oct 10 12:45:59.215 INFO running `"docker" "rm" "-f" "4edf01c2aca91526ad3696ec254394f74d00a94624f71e346674aea361a8d816"`
Oct 10 12:45:59.454 INFO blam! 4edf01c2aca91526ad3696ec254394f74d00a94624f71e346674aea361a8d816