Dec 01 15:01:16.441 INFO testing intdxdt/bit_twiddle against 1.30.1 for beta-1.31-5
Dec 01 15:01:16.441 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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"`
Dec 01 15:01:16.585 INFO [stdout] 3cd1e0cfedbbb1f69b9c723553a8e6fb01805e276ced8e78ecccfeef42ee073c
Dec 01 15:01:16.587 INFO running `"docker" "start" "-a" "3cd1e0cfedbbb1f69b9c723553a8e6fb01805e276ced8e78ecccfeef42ee073c"`
Dec 01 15:01:17.051 INFO [stderr] usermod: no changes
Dec 01 15:01:17.079 INFO [stderr]    Compiling bit_twiddle v0.1.0 (/source)
Dec 01 15:01:17.341 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 01 15:01:17.341 INFO [stderr]    --> src/lib.rs:220:24
Dec 01 15:01:17.341 INFO [stderr]     |
Dec 01 15:01:17.341 INFO [stderr] 220 |     (REVERSE_TABLE[usz((v & 0xff))] << 24) |
Dec 01 15:01:17.341 INFO [stderr]     |                        ^^^^^^^^^^ help: remove these parentheses
Dec 01 15:01:17.341 INFO [stderr]     |
Dec 01 15:01:17.341 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 01 15:01:17.341 INFO [stderr] 
Dec 01 15:01:17.456 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
Dec 01 15:01:17.458 INFO [stderr] su: No module specific data is present
Dec 01 15:01:17.737 INFO running `"docker" "inspect" "3cd1e0cfedbbb1f69b9c723553a8e6fb01805e276ced8e78ecccfeef42ee073c"`
Dec 01 15:01:17.833 INFO running `"docker" "rm" "-f" "3cd1e0cfedbbb1f69b9c723553a8e6fb01805e276ced8e78ecccfeef42ee073c"`
Dec 01 15:01:17.929 INFO [stdout] 3cd1e0cfedbbb1f69b9c723553a8e6fb01805e276ced8e78ecccfeef42ee073c
Dec 01 15:01:17.931 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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"`
Dec 01 15:01:18.128 INFO [stdout] 292fb722729900a154bce9faf5d8811b0bafcd9e2441efceeb97d767fe38a2b7
Dec 01 15:01:18.130 INFO running `"docker" "start" "-a" "292fb722729900a154bce9faf5d8811b0bafcd9e2441efceeb97d767fe38a2b7"`
Dec 01 15:01:18.524 INFO [stderr] usermod: no changes
Dec 01 15:01:18.552 INFO [stderr]    Compiling bit_twiddle v0.1.0 (/source)
Dec 01 15:01:18.925 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 01 15:01:18.925 INFO [stderr]    --> src/lib.rs:220:24
Dec 01 15:01:18.925 INFO [stderr]     |
Dec 01 15:01:18.925 INFO [stderr] 220 |     (REVERSE_TABLE[usz((v & 0xff))] << 24) |
Dec 01 15:01:18.925 INFO [stderr]     |                        ^^^^^^^^^^ help: remove these parentheses
Dec 01 15:01:18.925 INFO [stderr]     |
Dec 01 15:01:18.925 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 01 15:01:18.925 INFO [stderr] 
Dec 01 15:01:18.926 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 01 15:01:18.926 INFO [stderr]    --> src/lib.rs:360:29
Dec 01 15:01:18.926 INFO [stderr]     |
Dec 01 15:01:18.926 INFO [stderr] 360 |             assert!(is_pow2((1 << i)));
Dec 01 15:01:18.926 INFO [stderr]     |                             ^^^^^^^^ help: remove these parentheses
Dec 01 15:01:18.926 INFO [stderr] 
Dec 01 15:01:18.926 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 01 15:01:18.926 INFO [stderr]    --> src/lib.rs:375:29
Dec 01 15:01:18.926 INFO [stderr]     |
Dec 01 15:01:18.926 INFO [stderr] 375 |             assert_eq!(log2((1 << i)), i);
Dec 01 15:01:18.926 INFO [stderr]     |                             ^^^^^^^^ help: remove these parentheses
Dec 01 15:01:18.926 INFO [stderr] 
Dec 01 15:01:18.926 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 01 15:01:18.926 INFO [stderr]    --> src/lib.rs:425:34
Dec 01 15:01:18.926 INFO [stderr]     |
Dec 01 15:01:18.926 INFO [stderr] 425 |             assert_eq!(next_pow2((1 << i)), 1 << i);
Dec 01 15:01:18.926 INFO [stderr]     |                                  ^^^^^^^^ help: remove these parentheses
Dec 01 15:01:18.926 INFO [stderr] 
Dec 01 15:01:18.926 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 01 15:01:18.926 INFO [stderr]    --> src/lib.rs:440:34
Dec 01 15:01:18.926 INFO [stderr]     |
Dec 01 15:01:18.926 INFO [stderr] 440 |             assert_eq!(prev_pow2((1 << i)), 1 << i);
Dec 01 15:01:18.926 INFO [stderr]     |                                  ^^^^^^^^ help: remove these parentheses
Dec 01 15:01:18.926 INFO [stderr] 
Dec 01 15:01:19.756 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
Dec 01 15:01:19.757 INFO [stderr] su: No module specific data is present
Dec 01 15:01:20.237 INFO running `"docker" "inspect" "292fb722729900a154bce9faf5d8811b0bafcd9e2441efceeb97d767fe38a2b7"`
Dec 01 15:01:20.507 INFO running `"docker" "rm" "-f" "292fb722729900a154bce9faf5d8811b0bafcd9e2441efceeb97d767fe38a2b7"`
Dec 01 15:01:20.841 INFO [stdout] 292fb722729900a154bce9faf5d8811b0bafcd9e2441efceeb97d767fe38a2b7
Dec 01 15:01:20.849 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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"`
Dec 01 15:01:21.427 INFO [stdout] b1ad4dd512d507c756657a244827989b306b385fb13ded93e6938730a48b5e4e
Dec 01 15:01:21.429 INFO running `"docker" "start" "-a" "b1ad4dd512d507c756657a244827989b306b385fb13ded93e6938730a48b5e4e"`
Dec 01 15:01:22.621 INFO [stderr] usermod: no changes
Dec 01 15:01:22.679 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 01 15:01:22.683 INFO [stderr]      Running /target/debug/deps/bit_twiddle-9379093c2cb54ff9
Dec 01 15:01:22.693 INFO [stdout] 
Dec 01 15:01:22.693 INFO [stdout] running 17 tests
Dec 01 15:01:22.695 INFO [stdout] test bit_twiddle_test::test_is_pow2 ... ok
Dec 01 15:01:22.696 INFO [stdout] test bit_twiddle_test::test_interleave3 ... ok
Dec 01 15:01:22.696 INFO [stdout] test bit_twiddle_test::test_log2 ... ok
Dec 01 15:01:22.696 INFO [stdout] test bit_twiddle_test::test_max ... ok
Dec 01 15:01:22.696 INFO [stdout] test bit_twiddle_test::test_min ... ok
Dec 01 15:01:22.696 INFO [stdout] test bit_twiddle_test::test_count_trailing_zeros ... ok
Dec 01 15:01:22.696 INFO [stdout] test bit_twiddle_test::test_interleave2 ... ok
Dec 01 15:01:22.696 INFO [stdout] test bit_twiddle_test::test_log10 ... ok
Dec 01 15:01:22.696 INFO [stdout] test bit_twiddle_test::test_reverse ... ok
Dec 01 15:01:22.696 INFO [stdout] test bit_twiddle_test::test_prev_pow2 ... ok
Dec 01 15:01:22.696 INFO [stdout] test bit_twiddle_test::test_sign ... ok
Dec 01 15:01:22.696 INFO [stdout] test bit_twiddle_test::test_abs ... ok
Dec 01 15:01:22.697 INFO [stdout] test bit_twiddle_test::test_next_combination ... ok
Dec 01 15:01:22.697 INFO [stdout] test bit_twiddle_test::test_parity ... ok
Dec 01 15:01:22.697 INFO [stdout] test bit_twiddle_test::test_pop_count ... ok
Dec 01 15:01:22.700 INFO [stdout] test bit_twiddle_test::test_next_pow2 ... ok
Dec 01 15:01:22.700 INFO [stderr]    Doc-tests bit_twiddle
Dec 01 15:01:22.700 INFO [stdout] test bit_twiddle_test::test_not ... ok
Dec 01 15:01:22.700 INFO [stdout] 
Dec 01 15:01:22.700 INFO [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 15:01:22.700 INFO [stdout] 
Dec 01 15:01:23.423 INFO [stdout] 
Dec 01 15:01:23.423 INFO [stdout] running 0 tests
Dec 01 15:01:23.423 INFO [stdout] 
Dec 01 15:01:23.423 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 15:01:23.423 INFO [stdout] 
Dec 01 15:01:23.428 INFO [stderr] su: No module specific data is present
Dec 01 15:01:24.145 INFO running `"docker" "inspect" "b1ad4dd512d507c756657a244827989b306b385fb13ded93e6938730a48b5e4e"`
Dec 01 15:01:24.467 INFO running `"docker" "rm" "-f" "b1ad4dd512d507c756657a244827989b306b385fb13ded93e6938730a48b5e4e"`
Dec 01 15:01:24.763 INFO [stdout] b1ad4dd512d507c756657a244827989b306b385fb13ded93e6938730a48b5e4e
