[INFO] crate numpress 1.1.0 is already in cache
[INFO] extracting crate numpress 1.1.0 into work/ex/clippy-test-run/sources/stable/reg/numpress/1.1.0
[INFO] extracting crate numpress 1.1.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/numpress/1.1.0
[INFO] validating manifest of numpress-1.1.0 on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of numpress-1.1.0 on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing numpress-1.1.0
[INFO] finished frobbing numpress-1.1.0
[INFO] frobbed toml for numpress-1.1.0 written to work/ex/clippy-test-run/sources/stable/reg/numpress/1.1.0/Cargo.toml
[INFO] started frobbing numpress-1.1.0
[INFO] finished frobbing numpress-1.1.0
[INFO] frobbed toml for numpress-1.1.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/numpress/1.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting numpress-1.1.0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-7/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/numpress/1.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 218422c9b4abc1f4008f999271a96f44f1cba2e6b797e148c1b4e504a27e28f2
[INFO] running `"docker" "start" "-a" "218422c9b4abc1f4008f999271a96f44f1cba2e6b797e148c1b4e504a27e28f2"`
[INFO] [stderr]     Checking numpress v1.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Checking approx v0.3.1
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:226:23
[INFO] [stderr]     |
[INFO] [stderr] 226 |     const MASK: u32 = 0xf0000000;
[INFO] [stderr]     |                       ^^^^^^^^^^ help: consider: `0xf000_0000`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unreadable_literal)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:307:16
[INFO] [stderr]     |
[INFO] [stderr] 307 |         mask = 0xf0000000;
[INFO] [stderr]     |                ^^^^^^^^^^ help: consider: `0xf000_0000`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: this if statement can be collapsed
[INFO] [stderr]    --> src/lib.rs:511:9
[INFO] [stderr]     |
[INFO] [stderr] 511 | /         if di == (data_size - 1) && half == 1 {
[INFO] [stderr] 512 | |             if (*data.add(di) & 0xf) == 0x0 {
[INFO] [stderr] 513 | |                 break;
[INFO] [stderr] 514 | |             }
[INFO] [stderr] 515 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::collapsible_if)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 511 |         if di == (data_size - 1) && half == 1 && (*data.add(di) & 0xf) == 0x0 {
[INFO] [stderr] 512 |     break;
[INFO] [stderr] 513 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:549:20
[INFO] [stderr]     |
[INFO] [stderr] 549 |         1 => floor(2147483647.0 / *data),
[INFO] [stderr]     |                    ^^^^^^^^^^^^ help: consider: `2_147_483_647.0`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:567:19
[INFO] [stderr]     |
[INFO] [stderr] 567 |             floor(2147483647.0 / max_double)
[INFO] [stderr]     |                   ^^^^^^^^^^^^ help: consider: `2_147_483_647.0`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: manual implementation of an assign operation
[INFO] [stderr]    --> src/lib.rs:310:13
[INFO] [stderr]     |
[INFO] [stderr] 310 |             *res = *res | m;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^ help: replace it with: `*res |= m`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::assign_op_pattern)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#assign_op_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:331:20
[INFO] [stderr]     |
[INFO] [stderr] 331 |         let hb32 = hb as u32;
[INFO] [stderr]     |                    ^^^^^^^^^ help: try: `u32::from(hb)`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: manual implementation of an assign operation
[INFO] [stderr]    --> src/lib.rs:332:9
[INFO] [stderr]     |
[INFO] [stderr] 332 |         *res = *res | (hb32 << ((i-n)*4));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `*res |= (hb32 << ((i-n)*4))`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#assign_op_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i64 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:481:16
[INFO] [stderr]     |
[INFO] [stderr] 481 |         init = *data.add(8+i) as i64;
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^ help: try: `i64::from(*data.add(8+i))`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: manual implementation of an assign operation
[INFO] [stderr]    --> src/lib.rs:483:9
[INFO] [stderr]     |
[INFO] [stderr] 483 |         ints[1] = ints[1] | xi;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `ints[1] |= xi`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#assign_op_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i64 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:497:16
[INFO] [stderr]     |
[INFO] [stderr] 497 |         init = *data.add(12+i) as i64;
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^ help: try: `i64::from(*data.add(12+i))`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: manual implementation of an assign operation
[INFO] [stderr]    --> src/lib.rs:499:9
[INFO] [stderr]     |
[INFO] [stderr] 499 |         ints[2] = ints[2] | xi;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `ints[2] |= xi`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#assign_op_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: bit mask could be simplified with a call to `trailing_zeros`
[INFO] [stderr]    --> src/lib.rs:512:16
[INFO] [stderr]     |
[INFO] [stderr] 512 |             if (*data.add(di) & 0xf) == 0x0 {
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `(*data.add(di)).trailing_zeros() >= 4`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::verbose_bit_mask)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#verbose_bit_mask
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to i64 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:523:24
[INFO] [stderr]     |
[INFO] [stderr] 523 |         y = extrapol + diff as i64;
[INFO] [stderr]     |                        ^^^^^^^^^^^ help: try: `i64::from(diff)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:226:23
[INFO] [stderr]     |
[INFO] [stderr] 226 |     const MASK: u32 = 0xf0000000;
[INFO] [stderr]     |                       ^^^^^^^^^^ help: consider: `0xf000_0000`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unreadable_literal)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:307:16
[INFO] [stderr]     |
[INFO] [stderr] 307 |         mask = 0xf0000000;
[INFO] [stderr]     |                ^^^^^^^^^^ help: consider: `0xf000_0000`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: this if statement can be collapsed
[INFO] [stderr]    --> src/lib.rs:511:9
[INFO] [stderr]     |
[INFO] [stderr] 511 | /         if di == (data_size - 1) && half == 1 {
[INFO] [stderr] 512 | |             if (*data.add(di) & 0xf) == 0x0 {
[INFO] [stderr] 513 | |                 break;
[INFO] [stderr] 514 | |             }
[INFO] [stderr] 515 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::collapsible_if)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 511 |         if di == (data_size - 1) && half == 1 && (*data.add(di) & 0xf) == 0x0 {
[INFO] [stderr] 512 |     break;
[INFO] [stderr] 513 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:549:20
[INFO] [stderr]     |
[INFO] [stderr] 549 |         1 => floor(2147483647.0 / *data),
[INFO] [stderr]     |                    ^^^^^^^^^^^^ help: consider: `2_147_483_647.0`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:567:19
[INFO] [stderr]     |
[INFO] [stderr] 567 |             floor(2147483647.0 / max_double)
[INFO] [stderr]     |                   ^^^^^^^^^^^^ help: consider: `2_147_483_647.0`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:712:50
[INFO] [stderr]     |
[INFO] [stderr] 712 |         let result = numpress_compress(&decoded, 21262214.0).unwrap();
[INFO] [stderr]     |                                                  ^^^^^^^^^^ help: consider: `21_262_214.0`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:716:38
[INFO] [stderr]     |
[INFO] [stderr] 716 |         let decoded: Vec<f64> = vec![472.36640759869624, 8161.255047730418, 31419.174861096908, 31340.37083086082, 11031.961448006856, 35019.3535619803, 22837.824611949254, 2076.226408785704, 23277.55357717535, 37604.579217858874, 34185.89109314591, 5077.6548386088325];
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^ help: consider: `472.366_407_598_696_24`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:716:58
[INFO] [stderr]     |
[INFO] [stderr] 716 |         let decoded: Vec<f64> = vec![472.36640759869624, 8161.255047730418, 31419.174861096908, 31340.37083086082, 11031.961448006856, 35019.3535619803, 22837.824611949254, 2076.226408785704, 23277.55357717535, 37604.579217858874, 34185.89109314591, 5077.6548386088325];
[INFO] [stderr]     |                                                          ^^^^^^^^^^^^^^^^^ help: consider: `8_161.255_047_730_418`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:716:77
[INFO] [stderr]     |
[INFO] [stderr] 716 |         let decoded: Vec<f64> = vec![472.36640759869624, 8161.255047730418, 31419.174861096908, 31340.37083086082, 11031.961448006856, 35019.3535619803, 22837.824611949254, 2076.226408785704, 23277.55357717535, 37604.579217858874, 34185.89109314591, 5077.6548386088325];
[INFO] [stderr]     |                                                                             ^^^^^^^^^^^^^^^^^^ help: consider: `31_419.174_861_096_908`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:716:97
[INFO] [stderr]     |
[INFO] [stderr] 716 |         let decoded: Vec<f64> = vec![472.36640759869624, 8161.255047730418, 31419.174861096908, 31340.37083086082, 11031.961448006856, 35019.3535619803, 22837.824611949254, 2076.226408785704, 23277.55357717535, 37604.579217858874, 34185.89109314591, 5077.6548386088325];
[INFO] [stderr]     |                                                                                                 ^^^^^^^^^^^^^^^^^ help: consider: `31_340.370_830_860_82`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:716:116
[INFO] [stderr]     |
[INFO] [stderr] 716 |         let decoded: Vec<f64> = vec![472.36640759869624, 8161.255047730418, 31419.174861096908, 31340.37083086082, 11031.961448006856, 35019.3535619803, 22837.824611949254, 2076.226408785704, 23277.55357717535, 37604.579217858874, 34185.89109314591, 5077.6548386088325];
[INFO] [stderr]     |                                                                                                                    ^^^^^^^^^^^^^^^^^^ help: consider: `11_031.961_448_006_856`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:716:136
[INFO] [stderr]     |
[INFO] [stderr] 716 |         let decoded: Vec<f64> = vec![472.36640759869624, 8161.255047730418, 31419.174861096908, 31340.37083086082, 11031.961448006856, 35019.3535619803, 22837.824611949254, 2076.226408785704, 23277.55357717535, 37604.579217858874, 34185.89109314591, 5077.6548386088325];
[INFO] [stderr]     |                                                                                                                                        ^^^^^^^^^^^^^^^^ help: consider: `35_019.353_561_980_3`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:716:154
[INFO] [stderr]     |
[INFO] [stderr] 716 |         let decoded: Vec<f64> = vec![472.36640759869624, 8161.255047730418, 31419.174861096908, 31340.37083086082, 11031.961448006856, 35019.3535619803, 22837.824611949254, 2076.226408785704, 23277.55357717535, 37604.579217858874, 34185.89109314591, 5077.6548386088325];
[INFO] [stderr]     |                                                                                                                                                          ^^^^^^^^^^^^^^^^^^ help: consider: `22_837.824_611_949_254`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:716:174
[INFO] [stderr]     |
[INFO] [stderr] 716 |         let decoded: Vec<f64> = vec![472.36640759869624, 8161.255047730418, 31419.174861096908, 31340.37083086082, 11031.961448006856, 35019.3535619803, 22837.824611949254, 2076.226408785704, 23277.55357717535, 37604.579217858874, 34185.89109314591, 5077.6548386088325];
[INFO] [stderr]     |                                                                                                                                                                              ^^^^^^^^^^^^^^^^^ help: consider: `2_076.226_408_785_704`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:716:193
[INFO] [stderr]     |
[INFO] [stderr] 716 |         let decoded: Vec<f64> = vec![472.36640759869624, 8161.255047730418, 31419.174861096908, 31340.37083086082, 11031.961448006856, 35019.3535619803, 22837.824611949254, 2076.226408785704, 23277.55357717535, 37604.579217858874, 34185.89109314591, 5077.6548386088325];
[INFO] [stderr]     |                                                                                                                                                                                                 ^^^^^^^^^^^^^^^^^ help: consider: `23_277.553_577_175_35`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:716:212
[INFO] [stderr]     |
[INFO] [stderr] 716 |         let decoded: Vec<f64> = vec![472.36640759869624, 8161.255047730418, 31419.174861096908, 31340.37083086082, 11031.961448006856, 35019.3535619803, 22837.824611949254, 2076.226408785704, 23277.55357717535, 37604.579217858874, 34185.89109314591, 5077.6548386088325];
[INFO] [stderr]     |                                                                                                                                                                                                                    ^^^^^^^^^^^^^^^^^^ help: consider: `37_604.579_217_858_874`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:716:232
[INFO] [stderr]     |
[INFO] [stderr] 716 |         let decoded: Vec<f64> = vec![472.36640759869624, 8161.255047730418, 31419.174861096908, 31340.37083086082, 11031.961448006856, 35019.3535619803, 22837.824611949254, 2076.226408785704, 23277.55357717535, 37604.579217858874, 34185.89109314591, 5077.6548386088325];
[INFO] [stderr]     |                                                                                                                                                                                                                                        ^^^^^^^^^^^^^^^^^ help: consider: `34_185.891_093_145_91`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:716:251
[INFO] [stderr]     |
[INFO] [stderr] 716 |         let decoded: Vec<f64> = vec![472.36640759869624, 8161.255047730418, 31419.174861096908, 31340.37083086082, 11031.961448006856, 35019.3535619803, 22837.824611949254, 2076.226408785704, 23277.55357717535, 37604.579217858874, 34185.89109314591, 5077.6548386088325];
[INFO] [stderr]     |                                                                                                                                                                                                                                                           ^^^^^^^^^^^^^^^^^^ help: consider: `5_077.654_838_608_832_5`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:741:47
[INFO] [stderr]     |
[INFO] [stderr] 741 |         assert_eq!(optimal_scaling(&decoded), 21262214.0);
[INFO] [stderr]     |                                               ^^^^^^^^^^ help: consider: `21_262_214.0`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: manual implementation of an assign operation
[INFO] [stderr]    --> src/lib.rs:310:13
[INFO] [stderr]     |
[INFO] [stderr] 310 |             *res = *res | m;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^ help: replace it with: `*res |= m`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::assign_op_pattern)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#assign_op_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:331:20
[INFO] [stderr]     |
[INFO] [stderr] 331 |         let hb32 = hb as u32;
[INFO] [stderr]     |                    ^^^^^^^^^ help: try: `u32::from(hb)`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: manual implementation of an assign operation
[INFO] [stderr]    --> src/lib.rs:332:9
[INFO] [stderr]     |
[INFO] [stderr] 332 |         *res = *res | (hb32 << ((i-n)*4));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `*res |= (hb32 << ((i-n)*4))`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#assign_op_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i64 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:481:16
[INFO] [stderr]     |
[INFO] [stderr] 481 |         init = *data.add(8+i) as i64;
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^ help: try: `i64::from(*data.add(8+i))`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: manual implementation of an assign operation
[INFO] [stderr]    --> src/lib.rs:483:9
[INFO] [stderr]     |
[INFO] [stderr] 483 |         ints[1] = ints[1] | xi;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `ints[1] |= xi`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#assign_op_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i64 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:497:16
[INFO] [stderr]     |
[INFO] [stderr] 497 |         init = *data.add(12+i) as i64;
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^ help: try: `i64::from(*data.add(12+i))`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: manual implementation of an assign operation
[INFO] [stderr]    --> src/lib.rs:499:9
[INFO] [stderr]     |
[INFO] [stderr] 499 |         ints[2] = ints[2] | xi;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `ints[2] |= xi`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#assign_op_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: bit mask could be simplified with a call to `trailing_zeros`
[INFO] [stderr]    --> src/lib.rs:512:16
[INFO] [stderr]     |
[INFO] [stderr] 512 |             if (*data.add(di) & 0xf) == 0x0 {
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `(*data.add(di)).trailing_zeros() >= 4`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::verbose_bit_mask)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#verbose_bit_mask
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to i64 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:523:24
[INFO] [stderr]     |
[INFO] [stderr] 523 |         y = extrapol + diff as i64;
[INFO] [stderr]     |                        ^^^^^^^^^^^ help: try: `i64::from(diff)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/lib.rs:674:13
[INFO] [stderr]     |
[INFO] [stderr] 674 |             assert_eq!(low_level::decode_fixed_point(xi.as_ptr()), x);
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[deny(clippy::float_cmp)] on by default
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/lib.rs:674:13
[INFO] [stderr]     |
[INFO] [stderr] 674 |             assert_eq!(low_level::decode_fixed_point(xi.as_ptr()), x);
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/lib.rs:679:13
[INFO] [stderr]     |
[INFO] [stderr] 679 |             assert_eq!(low_level::decode_fixed_point(yi.as_ptr()), y);
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/lib.rs:679:13
[INFO] [stderr]     |
[INFO] [stderr] 679 |             assert_eq!(low_level::decode_fixed_point(yi.as_ptr()), y);
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/lib.rs:694:13
[INFO] [stderr]     |
[INFO] [stderr] 694 |             assert_eq!(low_level::decode_fixed_point(xi), x);
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/lib.rs:694:13
[INFO] [stderr]     |
[INFO] [stderr] 694 |             assert_eq!(low_level::decode_fixed_point(xi), x);
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/lib.rs:741:9
[INFO] [stderr]     |
[INFO] [stderr] 741 |         assert_eq!(optimal_scaling(&decoded), 21262214.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/lib.rs:741:9
[INFO] [stderr]     |
[INFO] [stderr] 741 |         assert_eq!(optimal_scaling(&decoded), 21262214.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `numpress`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "218422c9b4abc1f4008f999271a96f44f1cba2e6b797e148c1b4e504a27e28f2"`
[INFO] running `"docker" "rm" "-f" "218422c9b4abc1f4008f999271a96f44f1cba2e6b797e148c1b4e504a27e28f2"`
[INFO] [stdout] 218422c9b4abc1f4008f999271a96f44f1cba2e6b797e148c1b4e504a27e28f2