Nov 17 21:37:16.706 INFO testing strider-0.1.3 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 21:37:16.706 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 21:37:16.865 INFO [stdout] 317863c48011bb6f32451f60729ae9fc040733322aae0fd0b9d9d6522d0872aa
Nov 17 21:37:16.868 INFO running `"docker" "start" "-a" "317863c48011bb6f32451f60729ae9fc040733322aae0fd0b9d9d6522d0872aa"`
Nov 17 21:37:17.332 INFO [stderr] usermod: no changes
Nov 17 21:37:17.346 INFO [stderr]    Compiling strider v0.1.3 (/source)
Nov 17 21:37:17.804 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
Nov 17 21:37:17.804 INFO [stderr] su: No module specific data is present
Nov 17 21:37:18.264 INFO running `"docker" "inspect" "317863c48011bb6f32451f60729ae9fc040733322aae0fd0b9d9d6522d0872aa"`
Nov 17 21:37:18.389 INFO running `"docker" "rm" "-f" "317863c48011bb6f32451f60729ae9fc040733322aae0fd0b9d9d6522d0872aa"`
Nov 17 21:37:18.562 INFO [stdout] 317863c48011bb6f32451f60729ae9fc040733322aae0fd0b9d9d6522d0872aa
Nov 17 21:37:18.564 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 21:37:18.746 INFO [stdout] 5c16b71e071c5727be13c271814f827719084eda696ac556172e49e330f1a7f5
Nov 17 21:37:18.749 INFO running `"docker" "start" "-a" "5c16b71e071c5727be13c271814f827719084eda696ac556172e49e330f1a7f5"`
Nov 17 21:37:19.302 INFO [stderr] usermod: no changes
Nov 17 21:37:19.319 INFO [stderr]    Compiling strider v0.1.3 (/source)
Nov 17 21:37:19.967 INFO [stderr] warning: variable does not need to be mutable
Nov 17 21:37:19.967 INFO [stderr]   --> tests/lib.rs:17:13
Nov 17 21:37:19.967 INFO [stderr]    |
Nov 17 21:37:19.967 INFO [stderr] 17 |         let mut input_buffer: &mut [u8] = &mut [0; 4];
Nov 17 21:37:19.967 INFO [stderr]    |             ----^^^^^^^^^^^^
Nov 17 21:37:19.967 INFO [stderr]    |             |
Nov 17 21:37:19.967 INFO [stderr]    |             help: remove this `mut`
Nov 17 21:37:19.967 INFO [stderr] ...
Nov 17 21:37:19.967 INFO [stderr] 50 |     test_string_windowing!(VecDeque::<u8>::new());
Nov 17 21:37:19.967 INFO [stderr]    |     ---------------------------------------------- in this macro invocation
Nov 17 21:37:19.967 INFO [stderr]    |
Nov 17 21:37:19.967 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 21:37:19.967 INFO [stderr] 
Nov 17 21:37:19.967 INFO [stderr] warning: variable does not need to be mutable
Nov 17 21:37:19.967 INFO [stderr]   --> tests/lib.rs:18:13
Nov 17 21:37:19.967 INFO [stderr]    |
Nov 17 21:37:19.967 INFO [stderr] 18 |         let mut window_buffer: &mut [u8] = &mut [0; WINDOW_SIZE];
Nov 17 21:37:19.967 INFO [stderr]    |             ----^^^^^^^^^^^^^
Nov 17 21:37:19.967 INFO [stderr]    |             |
Nov 17 21:37:19.967 INFO [stderr]    |             help: remove this `mut`
Nov 17 21:37:19.967 INFO [stderr] ...
Nov 17 21:37:19.967 INFO [stderr] 50 |     test_string_windowing!(VecDeque::<u8>::new());
Nov 17 21:37:19.967 INFO [stderr]    |     ---------------------------------------------- in this macro invocation
Nov 17 21:37:19.967 INFO [stderr] 
Nov 17 21:37:19.967 INFO [stderr] warning: variable does not need to be mutable
Nov 17 21:37:19.967 INFO [stderr]   --> tests/lib.rs:17:13
Nov 17 21:37:19.967 INFO [stderr]    |
Nov 17 21:37:19.967 INFO [stderr] 17 |         let mut input_buffer: &mut [u8] = &mut [0; 4];
Nov 17 21:37:19.967 INFO [stderr]    |             ----^^^^^^^^^^^^
Nov 17 21:37:19.967 INFO [stderr]    |             |
Nov 17 21:37:19.967 INFO [stderr]    |             help: remove this `mut`
Nov 17 21:37:19.967 INFO [stderr] ...
Nov 17 21:37:19.967 INFO [stderr] 54 |     test_string_windowing!(SliceRingImpl::<u8>::new());
Nov 17 21:37:19.967 INFO [stderr]    |     --------------------------------------------------- in this macro invocation
Nov 17 21:37:19.967 INFO [stderr] 
Nov 17 21:37:19.967 INFO [stderr] warning: variable does not need to be mutable
Nov 17 21:37:19.967 INFO [stderr]   --> tests/lib.rs:18:13
Nov 17 21:37:19.967 INFO [stderr]    |
Nov 17 21:37:19.967 INFO [stderr] 18 |         let mut window_buffer: &mut [u8] = &mut [0; WINDOW_SIZE];
Nov 17 21:37:19.967 INFO [stderr]    |             ----^^^^^^^^^^^^^
Nov 17 21:37:19.967 INFO [stderr]    |             |
Nov 17 21:37:19.967 INFO [stderr]    |             help: remove this `mut`
Nov 17 21:37:19.967 INFO [stderr] ...
Nov 17 21:37:19.967 INFO [stderr] 54 |     test_string_windowing!(SliceRingImpl::<u8>::new());
Nov 17 21:37:19.967 INFO [stderr]    |     --------------------------------------------------- in this macro invocation
Nov 17 21:37:19.967 INFO [stderr] 
Nov 17 21:37:20.757 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
Nov 17 21:37:20.757 INFO [stderr] su: No module specific data is present
Nov 17 21:37:21.416 INFO running `"docker" "inspect" "5c16b71e071c5727be13c271814f827719084eda696ac556172e49e330f1a7f5"`
Nov 17 21:37:21.705 INFO running `"docker" "rm" "-f" "5c16b71e071c5727be13c271814f827719084eda696ac556172e49e330f1a7f5"`
Nov 17 21:37:21.979 INFO [stdout] 5c16b71e071c5727be13c271814f827719084eda696ac556172e49e330f1a7f5
Nov 17 21:37:21.995 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 21:37:22.343 INFO [stdout] 1496abb87d3f6c2fa339eb0376d0e6c6530bb59fc3f0ba61bce190b960469b2f
Nov 17 21:37:22.346 INFO running `"docker" "start" "-a" "1496abb87d3f6c2fa339eb0376d0e6c6530bb59fc3f0ba61bce190b960469b2f"`
Nov 17 21:37:22.952 INFO [stderr] usermod: no changes
Nov 17 21:37:23.004 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 17 21:37:23.004 INFO [stderr]      Running /target/debug/deps/strider-bcfc0e2e6c51cd16
Nov 17 21:37:23.005 INFO [stderr]      Running /target/debug/deps/lib-e9b9afa20eb80303
Nov 17 21:37:23.005 INFO [stderr]    Doc-tests strider
Nov 17 21:37:23.005 INFO [stdout] 
Nov 17 21:37:23.005 INFO [stdout] running 0 tests
Nov 17 21:37:23.005 INFO [stdout] 
Nov 17 21:37:23.005 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 21:37:23.005 INFO [stdout] 
Nov 17 21:37:23.005 INFO [stdout] 
Nov 17 21:37:23.005 INFO [stdout] running 4 tests
Nov 17 21:37:23.005 INFO [stdout] test test_string_windowing_optimized ... ok
Nov 17 21:37:23.005 INFO [stdout] test test_test_string_windowing_deque ... ok
Nov 17 21:37:23.005 INFO [stdout] test test_slice_ring_optimized ... ok
Nov 17 21:37:23.005 INFO [stdout] test test_slice_ring_deque ... ok
Nov 17 21:37:23.005 INFO [stdout] 
Nov 17 21:37:23.005 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 21:37:23.005 INFO [stdout] 
Nov 17 21:37:23.536 INFO [stdout] 
Nov 17 21:37:23.536 INFO [stdout] running 2 tests
Nov 17 21:37:23.536 INFO [stdout] test src/lib.rs - SliceRingImpl (line 165) ... ignored
Nov 17 21:37:24.127 INFO [stdout] test src/lib.rs -  (line 29) ... ok
Nov 17 21:37:24.127 INFO [stdout] 
Nov 17 21:37:24.127 INFO [stdout] test result: ok. 1 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
Nov 17 21:37:24.127 INFO [stdout] 
Nov 17 21:37:24.131 INFO [stderr] su: No module specific data is present
Nov 17 21:37:24.961 INFO running `"docker" "inspect" "1496abb87d3f6c2fa339eb0376d0e6c6530bb59fc3f0ba61bce190b960469b2f"`
Nov 17 21:37:25.267 INFO running `"docker" "rm" "-f" "1496abb87d3f6c2fa339eb0376d0e6c6530bb59fc3f0ba61bce190b960469b2f"`
Nov 17 21:37:25.487 INFO [stdout] 1496abb87d3f6c2fa339eb0376d0e6c6530bb59fc3f0ba61bce190b960469b2f