[INFO] crate simple_asn1 0.2.1 is already in cache
[INFO] extracting crate simple_asn1 0.2.1 into work/ex/clippy-test-run/sources/stable/reg/simple_asn1/0.2.1
[INFO] extracting crate simple_asn1 0.2.1 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/simple_asn1/0.2.1
[INFO] validating manifest of simple_asn1-0.2.1 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 simple_asn1-0.2.1 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 simple_asn1-0.2.1
[INFO] finished frobbing simple_asn1-0.2.1
[INFO] frobbed toml for simple_asn1-0.2.1 written to work/ex/clippy-test-run/sources/stable/reg/simple_asn1/0.2.1/Cargo.toml
[INFO] started frobbing simple_asn1-0.2.1
[INFO] finished frobbing simple_asn1-0.2.1
[INFO] frobbed toml for simple_asn1-0.2.1 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/simple_asn1/0.2.1/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 simple_asn1-0.2.1 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-4/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/simple_asn1/0.2.1:/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] 0e584bb9090bdd3b37d03f775250ded27577fbb446decd2bd7832a1b820b4efc
[INFO] running `"docker" "start" "-a" "0e584bb9090bdd3b37d03f775250ded27577fbb446decd2bd7832a1b820b4efc"`
[INFO] [stderr]     Checking quickcheck v0.7.2
[INFO] [stderr]     Checking simple_asn1 v0.2.1 (/opt/crater/workdir)
[INFO] [stderr] warning: 5th binding whose name is just one char
[INFO] [stderr]     --> src/lib.rs:1206:25
[INFO] [stderr]      |
[INFO] [stderr] 1206 |                     let h = g.gen_range::<u32>(0,24);
[INFO] [stderr]      |                         ^
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(clippy::many_single_char_names)] on by default
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 6th binding whose name is just one char
[INFO] [stderr]     --> src/lib.rs:1208:25
[INFO] [stderr]      |
[INFO] [stderr] 1208 |                     let s = g.gen_range::<u32>(0,60);
[INFO] [stderr]      |                         ^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 7th binding whose name is just one char
[INFO] [stderr]     --> src/lib.rs:1209:25
[INFO] [stderr]      |
[INFO] [stderr] 1209 |                     let t = d.and_hms(h,m,s);
[INFO] [stderr]      |                         ^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 5th binding whose name is just one char
[INFO] [stderr]     --> src/lib.rs:1227:25
[INFO] [stderr]      |
[INFO] [stderr] 1227 |                     let h = g.gen_range::<u32>(0,24);
[INFO] [stderr]      |                         ^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 6th binding whose name is just one char
[INFO] [stderr]     --> src/lib.rs:1229:25
[INFO] [stderr]      |
[INFO] [stderr] 1229 |                     let s = g.gen_range::<u32>(0,60);
[INFO] [stderr]      |                         ^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 7th binding whose name is just one char
[INFO] [stderr]     --> src/lib.rs:1230:25
[INFO] [stderr]      |
[INFO] [stderr] 1230 |                     let n = g.gen_range::<u32>(0,1000000000);
[INFO] [stderr]      |                         ^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 8th binding whose name is just one char
[INFO] [stderr]     --> src/lib.rs:1231:25
[INFO] [stderr]      |
[INFO] [stderr] 1231 |                     let t = d.and_hms_nano(h,m,s,n);
[INFO] [stderr]      |                         ^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> src/lib.rs:242:25
[INFO] [stderr]     |
[INFO] [stderr] 242 | const PRINTABLE_CHARS: &'static str =
[INFO] [stderr]     |                        -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::const_static_lifetime)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:850:35
[INFO] [stderr]     |
[INFO] [stderr] 850 |             res.insert(0, cbyte | 0b00011111);
[INFO] [stderr]     |                                   ^^^^^^^^^^ help: consider: `0b0001_1111`
[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:883:39
[INFO] [stderr]     |
[INFO] [stderr] 883 |         ASN1Class::Universal       => 0b00000000,
[INFO] [stderr]     |                                       ^^^^^^^^^^ help: consider: `0b0000_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: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:884:39
[INFO] [stderr]     |
[INFO] [stderr] 884 |         ASN1Class::Application     => 0b01000000,
[INFO] [stderr]     |                                       ^^^^^^^^^^ help: consider: `0b0100_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: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:885:39
[INFO] [stderr]     |
[INFO] [stderr] 885 |         ASN1Class::ContextSpecific => 0b10000000,
[INFO] [stderr]     |                                       ^^^^^^^^^^ help: consider: `0b1000_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: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:886:39
[INFO] [stderr]     |
[INFO] [stderr] 886 |         ASN1Class::Private         => 0b11000000,
[INFO] [stderr]     |                                       ^^^^^^^^^^ help: consider: `0b1100_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: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:89:9
[INFO] [stderr]     |
[INFO] [stderr] 89  | /         match self {
[INFO] [stderr] 90  | |             &ASN1Block::Boolean(c,_,_)          => c,
[INFO] [stderr] 91  | |             &ASN1Block::Integer(c,_,_)          => c,
[INFO] [stderr] 92  | |             &ASN1Block::BitString(c,_,_,_)      => c,
[INFO] [stderr] ...   |
[INFO] [stderr] 106 | |             &ASN1Block::Unknown(c,_,_,_)        => c
[INFO] [stderr] 107 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::match_ref_pats)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 89  |         match *self {
[INFO] [stderr] 90  |             ASN1Block::Boolean(c,_,_)          => c,
[INFO] [stderr] 91  |             ASN1Block::Integer(c,_,_)          => c,
[INFO] [stderr] 92  |             ASN1Block::BitString(c,_,_,_)      => c,
[INFO] [stderr] 93  |             ASN1Block::OctetString(c,_,_)      => c,
[INFO] [stderr] 94  |             ASN1Block::Null(c,_)               => c,
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:113:9
[INFO] [stderr]     |
[INFO] [stderr] 113 | /         match self {
[INFO] [stderr] 114 | |             &ASN1Block::Boolean(_,o,_)          => o,
[INFO] [stderr] 115 | |             &ASN1Block::Integer(_,o,_)          => o,
[INFO] [stderr] 116 | |             &ASN1Block::BitString(_,o,_,_)      => o,
[INFO] [stderr] ...   |
[INFO] [stderr] 130 | |             &ASN1Block::Unknown(_,o,_,_)        => o
[INFO] [stderr] 131 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 113 |         match *self {
[INFO] [stderr] 114 |             ASN1Block::Boolean(_,o,_)          => o,
[INFO] [stderr] 115 |             ASN1Block::Integer(_,o,_)          => o,
[INFO] [stderr] 116 |             ASN1Block::BitString(_,o,_,_)      => o,
[INFO] [stderr] 117 |             ASN1Block::OctetString(_,o,_)      => o,
[INFO] [stderr] 118 |             ASN1Block::Null(_,o)               => o,
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]    --> src/lib.rs:370:27
[INFO] [stderr]     |
[INFO] [stderr] 370 |             Some(0x03) if body.len() == 0 => {
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `body.is_empty()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::len_zero)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: manual implementation of an assign operation
[INFO] [stderr]    --> src/lib.rs:396:25
[INFO] [stderr]     |
[INFO] [stderr] 396 |                         value2 = value2 - BigUint::from_u8(40).unwrap();
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `value2 -= BigUint::from_u8(40).unwrap()`
[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: manual implementation of an assign operation
[INFO] [stderr]    --> src/lib.rs:399:25
[INFO] [stderr]     |
[INFO] [stderr] 399 |                         value2 = value2 - BigUint::from_u8(80).unwrap();
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `value2 -= BigUint::from_u8(80).unwrap()`
[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: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:609:5
[INFO] [stderr]     |
[INFO] [stderr] 609 | /     match i {
[INFO] [stderr] 610 | |         // BOOLEAN
[INFO] [stderr] 611 | |         &ASN1Block::Boolean(cl, _, val) => {
[INFO] [stderr] 612 | |             let inttag = BigUint::one();
[INFO] [stderr] ...   |
[INFO] [stderr] 807 | |         }
[INFO] [stderr] 808 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 609 |     match *i {
[INFO] [stderr] 610 |         // BOOLEAN
[INFO] [stderr] 611 |         ASN1Block::Boolean(cl, _, val) => {
[INFO] [stderr] 612 |             let inttag = BigUint::one();
[INFO] [stderr] 613 |             let mut tagbytes = encode_tag(cl, &inttag);
[INFO] [stderr] 614 |             tagbytes.push(1);
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: taken reference of right operand
[INFO] [stderr]    --> src/lib.rs:677:24
[INFO] [stderr]     |
[INFO] [stderr] 677 |                     if v1 > &two {
[INFO] [stderr]     |                        ^^^^^----
[INFO] [stderr]     |                             |
[INFO] [stderr]     |                             help: use the right value directly: `two`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::op_ref)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#op_ref
[INFO] [stderr] 
[INFO] [stderr] warning: taken reference of right operand
[INFO] [stderr]    --> src/lib.rs:685:24
[INFO] [stderr]     |
[INFO] [stderr] 685 |                     if v2 > &bound {
[INFO] [stderr]     |                        ^^^^^------
[INFO] [stderr]     |                             |
[INFO] [stderr]     |                             help: use the right value directly: `bound`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#op_ref
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&String` instead of `&str` involves a new object where a slice will do.
[INFO] [stderr]    --> src/lib.rs:811:68
[INFO] [stderr]     |
[INFO] [stderr] 811 | fn encode_asn1_string(tag: u8, force_chars: bool, c: ASN1Class, s: &String)
[INFO] [stderr]     |                                                                    ^^^^^^^ help: change this to: `&str`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::ptr_arg)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: manual implementation of an assign operation
[INFO] [stderr]    --> src/lib.rs:865:9
[INFO] [stderr]     |
[INFO] [stderr] 865 |         acc = acc >> 7;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^ help: replace it with: `acc >>= 7`
[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: manual implementation of an assign operation
[INFO] [stderr]    --> src/lib.rs:901:13
[INFO] [stderr]     |
[INFO] [stderr] 901 |             work = work >> 8;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^ help: replace it with: `work >>= 8`
[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: 5th binding whose name is just one char
[INFO] [stderr]     --> src/lib.rs:1206:25
[INFO] [stderr]      |
[INFO] [stderr] 1206 |                     let h = g.gen_range::<u32>(0,24);
[INFO] [stderr]      |                         ^
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(clippy::many_single_char_names)] on by default
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 6th binding whose name is just one char
[INFO] [stderr]     --> src/lib.rs:1208:25
[INFO] [stderr]      |
[INFO] [stderr] 1208 |                     let s = g.gen_range::<u32>(0,60);
[INFO] [stderr]      |                         ^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 7th binding whose name is just one char
[INFO] [stderr]     --> src/lib.rs:1209:25
[INFO] [stderr]      |
[INFO] [stderr] 1209 |                     let t = d.and_hms(h,m,s);
[INFO] [stderr]      |                         ^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 5th binding whose name is just one char
[INFO] [stderr]     --> src/lib.rs:1227:25
[INFO] [stderr]      |
[INFO] [stderr] 1227 |                     let h = g.gen_range::<u32>(0,24);
[INFO] [stderr]      |                         ^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 6th binding whose name is just one char
[INFO] [stderr]     --> src/lib.rs:1229:25
[INFO] [stderr]      |
[INFO] [stderr] 1229 |                     let s = g.gen_range::<u32>(0,60);
[INFO] [stderr]      |                         ^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 7th binding whose name is just one char
[INFO] [stderr]     --> src/lib.rs:1230:25
[INFO] [stderr]      |
[INFO] [stderr] 1230 |                     let n = g.gen_range::<u32>(0,1000000000);
[INFO] [stderr]      |                         ^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 8th binding whose name is just one char
[INFO] [stderr]     --> src/lib.rs:1231:25
[INFO] [stderr]      |
[INFO] [stderr] 1231 |                     let t = d.and_hms_nano(h,m,s,n);
[INFO] [stderr]      |                         ^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> src/lib.rs:242:25
[INFO] [stderr]     |
[INFO] [stderr] 242 | const PRINTABLE_CHARS: &'static str =
[INFO] [stderr]     |                        -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::const_static_lifetime)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:850:35
[INFO] [stderr]     |
[INFO] [stderr] 850 |             res.insert(0, cbyte | 0b00011111);
[INFO] [stderr]     |                                   ^^^^^^^^^^ help: consider: `0b0001_1111`
[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:883:39
[INFO] [stderr]     |
[INFO] [stderr] 883 |         ASN1Class::Universal       => 0b00000000,
[INFO] [stderr]     |                                       ^^^^^^^^^^ help: consider: `0b0000_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: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:884:39
[INFO] [stderr]     |
[INFO] [stderr] 884 |         ASN1Class::Application     => 0b01000000,
[INFO] [stderr]     |                                       ^^^^^^^^^^ help: consider: `0b0100_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: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:885:39
[INFO] [stderr]     |
[INFO] [stderr] 885 |         ASN1Class::ContextSpecific => 0b10000000,
[INFO] [stderr]     |                                       ^^^^^^^^^^ help: consider: `0b1000_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: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:886:39
[INFO] [stderr]     |
[INFO] [stderr] 886 |         ASN1Class::Private         => 0b11000000,
[INFO] [stderr]     |                                       ^^^^^^^^^^ help: consider: `0b1100_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: long literal lacking separators
[INFO] [stderr]     --> src/lib.rs:1013:18
[INFO] [stderr]      |
[INFO] [stderr] 1013 |             (v & 0b11000000) == encode_class(decode_class(v))
[INFO] [stderr]      |                  ^^^^^^^^^^ help: consider: `0b1100_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: long literal lacking separators
[INFO] [stderr]     --> src/lib.rs:1230:50
[INFO] [stderr]      |
[INFO] [stderr] 1230 |                     let n = g.gen_range::<u32>(0,1000000000);
[INFO] [stderr]      |                                                  ^^^^^^^^^^ help: consider: `1_000_000_000`
[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: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:89:9
[INFO] [stderr]     |
[INFO] [stderr] 89  | /         match self {
[INFO] [stderr] 90  | |             &ASN1Block::Boolean(c,_,_)          => c,
[INFO] [stderr] 91  | |             &ASN1Block::Integer(c,_,_)          => c,
[INFO] [stderr] 92  | |             &ASN1Block::BitString(c,_,_,_)      => c,
[INFO] [stderr] ...   |
[INFO] [stderr] 106 | |             &ASN1Block::Unknown(c,_,_,_)        => c
[INFO] [stderr] 107 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::match_ref_pats)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 89  |         match *self {
[INFO] [stderr] 90  |             ASN1Block::Boolean(c,_,_)          => c,
[INFO] [stderr] 91  |             ASN1Block::Integer(c,_,_)          => c,
[INFO] [stderr] 92  |             ASN1Block::BitString(c,_,_,_)      => c,
[INFO] [stderr] 93  |             ASN1Block::OctetString(c,_,_)      => c,
[INFO] [stderr] 94  |             ASN1Block::Null(c,_)               => c,
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:113:9
[INFO] [stderr]     |
[INFO] [stderr] 113 | /         match self {
[INFO] [stderr] 114 | |             &ASN1Block::Boolean(_,o,_)          => o,
[INFO] [stderr] 115 | |             &ASN1Block::Integer(_,o,_)          => o,
[INFO] [stderr] 116 | |             &ASN1Block::BitString(_,o,_,_)      => o,
[INFO] [stderr] ...   |
[INFO] [stderr] 130 | |             &ASN1Block::Unknown(_,o,_,_)        => o
[INFO] [stderr] 131 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 113 |         match *self {
[INFO] [stderr] 114 |             ASN1Block::Boolean(_,o,_)          => o,
[INFO] [stderr] 115 |             ASN1Block::Integer(_,o,_)          => o,
[INFO] [stderr] 116 |             ASN1Block::BitString(_,o,_,_)      => o,
[INFO] [stderr] 117 |             ASN1Block::OctetString(_,o,_)      => o,
[INFO] [stderr] 118 |             ASN1Block::Null(_,o)               => o,
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]    --> src/lib.rs:370:27
[INFO] [stderr]     |
[INFO] [stderr] 370 |             Some(0x03) if body.len() == 0 => {
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `body.is_empty()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::len_zero)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: manual implementation of an assign operation
[INFO] [stderr]    --> src/lib.rs:396:25
[INFO] [stderr]     |
[INFO] [stderr] 396 |                         value2 = value2 - BigUint::from_u8(40).unwrap();
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `value2 -= BigUint::from_u8(40).unwrap()`
[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: manual implementation of an assign operation
[INFO] [stderr]    --> src/lib.rs:399:25
[INFO] [stderr]     |
[INFO] [stderr] 399 |                         value2 = value2 - BigUint::from_u8(80).unwrap();
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `value2 -= BigUint::from_u8(80).unwrap()`
[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: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/lib.rs:609:5
[INFO] [stderr]     |
[INFO] [stderr] 609 | /     match i {
[INFO] [stderr] 610 | |         // BOOLEAN
[INFO] [stderr] 611 | |         &ASN1Block::Boolean(cl, _, val) => {
[INFO] [stderr] 612 | |             let inttag = BigUint::one();
[INFO] [stderr] ...   |
[INFO] [stderr] 807 | |         }
[INFO] [stderr] 808 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 609 |     match *i {
[INFO] [stderr] 610 |         // BOOLEAN
[INFO] [stderr] 611 |         ASN1Block::Boolean(cl, _, val) => {
[INFO] [stderr] 612 |             let inttag = BigUint::one();
[INFO] [stderr] 613 |             let mut tagbytes = encode_tag(cl, &inttag);
[INFO] [stderr] 614 |             tagbytes.push(1);
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: taken reference of right operand
[INFO] [stderr]    --> src/lib.rs:677:24
[INFO] [stderr]     |
[INFO] [stderr] 677 |                     if v1 > &two {
[INFO] [stderr]     |                        ^^^^^----
[INFO] [stderr]     |                             |
[INFO] [stderr]     |                             help: use the right value directly: `two`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::op_ref)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#op_ref
[INFO] [stderr] 
[INFO] [stderr] warning: taken reference of right operand
[INFO] [stderr]    --> src/lib.rs:685:24
[INFO] [stderr]     |
[INFO] [stderr] 685 |                     if v2 > &bound {
[INFO] [stderr]     |                        ^^^^^------
[INFO] [stderr]     |                             |
[INFO] [stderr]     |                             help: use the right value directly: `bound`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#op_ref
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&String` instead of `&str` involves a new object where a slice will do.
[INFO] [stderr]    --> src/lib.rs:811:68
[INFO] [stderr]     |
[INFO] [stderr] 811 | fn encode_asn1_string(tag: u8, force_chars: bool, c: ASN1Class, s: &String)
[INFO] [stderr]     |                                                                    ^^^^^^^ help: change this to: `&str`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::ptr_arg)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: manual implementation of an assign operation
[INFO] [stderr]    --> src/lib.rs:865:9
[INFO] [stderr]     |
[INFO] [stderr] 865 |         acc = acc >> 7;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^ help: replace it with: `acc >>= 7`
[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: manual implementation of an assign operation
[INFO] [stderr]    --> src/lib.rs:901:13
[INFO] [stderr]     |
[INFO] [stderr] 901 |             work = work >> 8;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^ help: replace it with: `work >>= 8`
[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: using `clone` on a `Copy` type
[INFO] [stderr]     --> src/lib.rs:1009:44
[INFO] [stderr]      |
[INFO] [stderr] 1009 |             c == decode_class(encode_class(c.clone()))
[INFO] [stderr]      |                                            ^^^^^^^^^ help: try removing the `clone` call: `c`
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(clippy::clone_on_copy)] on by default
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stderr] 
[INFO] [stderr] warning: called `.get().unwrap()` on a slice. Using `[]` is more clear and more concise
[INFO] [stderr]     --> src/lib.rs:1297:38
[INFO] [stderr]      |
[INFO] [stderr] 1297 |                             let v2 = rvec.get(0).unwrap();
[INFO] [stderr]      |                                      ^^^^^^^^^^^^^^^^^^^^ help: try this: `&rvec[0]`
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(clippy::get_unwrap)] on by default
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap
[INFO] [stderr] 
[INFO] [stderr] warning: using `clone` on a `Copy` type
[INFO] [stderr]     --> src/lib.rs:1329:69
[INFO] [stderr]      |
[INFO] [stderr] 1329 |         let b = ASN1Block::GeneralizedTime(ASN1Class::Universal, 0, d.clone());
[INFO] [stderr]      |                                                                     ^^^^^^^^^ help: try dereferencing it: `*d`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stderr] 
[INFO] [stderr] warning: useless use of `vec!`
[INFO] [stderr]     --> src/lib.rs:1343:29
[INFO] [stderr]      |
[INFO] [stderr] 1343 |         assert_eq!(from_der(&vec![0x02,0x01,0x00]), result_int(0));
[INFO] [stderr]      |                             ^^^^^^^^^^^^^^^^^^^^^ help: you can use a slice directly: `&[0x02,0x01,0x00]`
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(clippy::useless_vec)] on by default
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_vec
[INFO] [stderr] 
[INFO] [stderr] warning: useless use of `vec!`
[INFO] [stderr]     --> src/lib.rs:1344:29
[INFO] [stderr]      |
[INFO] [stderr] 1344 |         assert_eq!(from_der(&vec![0x02,0x01,0x7F]), result_int(127));
[INFO] [stderr]      |                             ^^^^^^^^^^^^^^^^^^^^^ help: you can use a slice directly: `&[0x02,0x01,0x7F]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_vec
[INFO] [stderr] 
[INFO] [stderr] warning: useless use of `vec!`
[INFO] [stderr]     --> src/lib.rs:1345:29
[INFO] [stderr]      |
[INFO] [stderr] 1345 |         assert_eq!(from_der(&vec![0x02,0x02,0x00,0x80]), result_int(128));
[INFO] [stderr]      |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can use a slice directly: `&[0x02,0x02,0x00,0x80]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_vec
[INFO] [stderr] 
[INFO] [stderr] warning: useless use of `vec!`
[INFO] [stderr]     --> src/lib.rs:1346:29
[INFO] [stderr]      |
[INFO] [stderr] 1346 |         assert_eq!(from_der(&vec![0x02,0x02,0x01,0x00]), result_int(256));
[INFO] [stderr]      |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can use a slice directly: `&[0x02,0x02,0x01,0x00]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_vec
[INFO] [stderr] 
[INFO] [stderr] warning: useless use of `vec!`
[INFO] [stderr]     --> src/lib.rs:1347:29
[INFO] [stderr]      |
[INFO] [stderr] 1347 |         assert_eq!(from_der(&vec![0x02,0x01,0x80]), result_int(-128));
[INFO] [stderr]      |                             ^^^^^^^^^^^^^^^^^^^^^ help: you can use a slice directly: `&[0x02,0x01,0x80]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_vec
[INFO] [stderr] 
[INFO] [stderr] warning: useless use of `vec!`
[INFO] [stderr]     --> src/lib.rs:1348:29
[INFO] [stderr]      |
[INFO] [stderr] 1348 |         assert_eq!(from_der(&vec![0x02,0x02,0xFF,0x7F]), result_int(-129));
[INFO] [stderr]      |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can use a slice directly: `&[0x02,0x02,0xFF,0x7F]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_vec
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.96s
[INFO] running `"docker" "inspect" "0e584bb9090bdd3b37d03f775250ded27577fbb446decd2bd7832a1b820b4efc"`
[INFO] running `"docker" "rm" "-f" "0e584bb9090bdd3b37d03f775250ded27577fbb446decd2bd7832a1b820b4efc"`
[INFO] [stdout] 0e584bb9090bdd3b37d03f775250ded27577fbb446decd2bd7832a1b820b4efc