[INFO] fetching crate hipack 0.1.1... [INFO] extracting crate hipack 0.1.1 into work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/hipack/0.1.1 [INFO] extracting crate hipack 0.1.1 into work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/hipack/0.1.1 [INFO] validating manifest of hipack-0.1.1 on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of hipack-0.1.1 on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing hipack-0.1.1 [INFO] finished frobbing hipack-0.1.1 [INFO] frobbed toml for hipack-0.1.1 written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/hipack/0.1.1/Cargo.toml [INFO] started frobbing hipack-0.1.1 [INFO] finished frobbing hipack-0.1.1 [INFO] frobbed toml for hipack-0.1.1 written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/hipack/0.1.1/Cargo.toml [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking hipack-0.1.1 against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008 [INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-1/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/hipack/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] ed73d58304331fc505074e8c8b9adfbe7edbaff965cbb9dc8ba06d14d2cc41f0 [INFO] running `"docker" "start" "-a" "ed73d58304331fc505074e8c8b9adfbe7edbaff965cbb9dc8ba06d14d2cc41f0"` [INFO] [stderr] Checking hipack v0.1.1 (/opt/crater/workdir) [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/parser.rs:224:17 [INFO] [stderr] | [INFO] [stderr] 221 | ($e:expr, $error:ident, $($item:expr),+) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 224 | $item => $e.advance(), [INFO] [stderr] | ^^^^^ [INFO] [stderr] 225 | )* [INFO] [stderr] | - conflicting repetition [INFO] [stderr] | [INFO] [stderr] = note: #[deny(meta_variable_misuse)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser.rs:68:32 [INFO] [stderr] | [INFO] [stderr] 68 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/parser.rs:122:20 [INFO] [stderr] | [INFO] [stderr] 122 | match ch { b'0'...b'9' [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/parser.rs:123:20 [INFO] [stderr] | [INFO] [stderr] 123 | | b'a'...b'f' [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/parser.rs:124:20 [INFO] [stderr] | [INFO] [stderr] 124 | | b'A'...b'F' [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/parser.rs:158:13 [INFO] [stderr] | [INFO] [stderr] 158 | b'0'...b'7' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/parser.rs:172:1 [INFO] [stderr] | [INFO] [stderr] 172 | / macro_rules! try_no_eof { [INFO] [stderr] 173 | | ($obj:expr, $e:expr) => { [INFO] [stderr] 174 | | (match try!($e) { [INFO] [stderr] 175 | | None => return $obj.parse_error(ErrorCode::UnexpectedEOF), [INFO] [stderr] ... | [INFO] [stderr] 178 | | } [INFO] [stderr] 179 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_macros)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/parser.rs:555:30 [INFO] [stderr] | [INFO] [stderr] 555 | Some(ch @b'0'...b'9') => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/parser.rs:224:17 [INFO] [stderr] | [INFO] [stderr] 221 | ($e:expr, $error:ident, $($item:expr),+) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 224 | $item => $e.advance(), [INFO] [stderr] | ^^^^^ [INFO] [stderr] 225 | )* [INFO] [stderr] | - conflicting repetition [INFO] [stderr] | [INFO] [stderr] = note: #[deny(meta_variable_misuse)] on by default [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/parser.rs:657:16 [INFO] [stderr] | [INFO] [stderr] 654 | ($($name:ident, $str:expr),+) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 657 | fn $name() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 662 | )* [INFO] [stderr] | - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/parser.rs:658:41 [INFO] [stderr] | [INFO] [stderr] 654 | ($($name:ident, $str:expr),+) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 658 | let input = Cursor::new($str.as_bytes()); [INFO] [stderr] | ^^^^ [INFO] [stderr] ... [INFO] [stderr] 662 | )* [INFO] [stderr] | - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/parser.rs:670:16 [INFO] [stderr] | [INFO] [stderr] 667 | ($expected:expr, $($name:ident, $str:expr),+) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 670 | fn $name() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 675 | )* [INFO] [stderr] | - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/parser.rs:671:41 [INFO] [stderr] | [INFO] [stderr] 667 | ($expected:expr, $($name:ident, $str:expr),+) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 671 | let input = Cursor::new($str.as_bytes()); [INFO] [stderr] | ^^^^ [INFO] [stderr] ... [INFO] [stderr] 675 | )* [INFO] [stderr] | - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/parser.rs:810:16 [INFO] [stderr] | [INFO] [stderr] 807 | ($($name:ident, $str:expr, $expected:expr),+) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 810 | fn $name() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 815 | )* [INFO] [stderr] | - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/parser.rs:811:41 [INFO] [stderr] | [INFO] [stderr] 807 | ($($name:ident, $str:expr, $expected:expr),+) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 811 | let input = Cursor::new($str.as_bytes()); [INFO] [stderr] | ^^^^ [INFO] [stderr] ... [INFO] [stderr] 815 | )* [INFO] [stderr] | - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/parser.rs:813:28 [INFO] [stderr] | [INFO] [stderr] 807 | ($($name:ident, $str:expr, $expected:expr),+) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 813 | assert_eq!($expected, p.parse_string().unwrap().as_string().unwrap()); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 814 | } [INFO] [stderr] 815 | )* [INFO] [stderr] | - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/parser.rs:827:16 [INFO] [stderr] | [INFO] [stderr] 824 | ($t:ident, $($name:ident, $str:expr, $expected:expr),+) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 827 | fn $name() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 834 | )* [INFO] [stderr] | - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/parser.rs:828:53 [INFO] [stderr] | [INFO] [stderr] 824 | ($t:ident, $($name:ident, $str:expr, $expected:expr),+) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 828 | let mut p = Parser::new(Cursor::new($str.as_bytes()).bytes()); [INFO] [stderr] | ^^^^ [INFO] [stderr] ... [INFO] [stderr] 834 | )* [INFO] [stderr] | - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/parser.rs:830:52 [INFO] [stderr] | [INFO] [stderr] 824 | ($t:ident, $($name:ident, $str:expr, $expected:expr),+) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 830 | Value::$t(value) => assert_eq!($expected, value), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 834 | )* [INFO] [stderr] | - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/parser.rs:860:30 [INFO] [stderr] | [INFO] [stderr] 856 | ($check:ident, $name:ident, $($str:expr),+) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 860 | println!($str); [INFO] [stderr] | ^^^^ [INFO] [stderr] ... [INFO] [stderr] 863 | })* [INFO] [stderr] | - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/parser.rs:861:57 [INFO] [stderr] | [INFO] [stderr] 856 | ($check:ident, $name:ident, $($str:expr),+) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 861 | let mut p = Parser::new(Cursor::new($str.as_bytes()).bytes()); [INFO] [stderr] | ^^^^ [INFO] [stderr] 862 | assert!(p.parse_number().unwrap().as_float().unwrap().$check()); [INFO] [stderr] 863 | })* [INFO] [stderr] | - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/writer.rs:335:33 [INFO] [stderr] | [INFO] [stderr] 334 | ($($name:ident, $value:expr, $expected:expr),+) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] 335 | $( make_write_test!($name, &Value::String($value.to_string()), $expected, $expected); )* [INFO] [stderr] | ^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/writer.rs:335:55 [INFO] [stderr] | [INFO] [stderr] 334 | ($($name:ident, $value:expr, $expected:expr),+) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] 335 | $( make_write_test!($name, &Value::String($value.to_string()), $expected, $expected); )* [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/writer.rs:335:76 [INFO] [stderr] | [INFO] [stderr] 334 | ($($name:ident, $value:expr, $expected:expr),+) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] 335 | $( make_write_test!($name, &Value::String($value.to_string()), $expected, $expected); )* [INFO] [stderr] | ^^^^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/writer.rs:335:87 [INFO] [stderr] | [INFO] [stderr] 334 | ($($name:ident, $value:expr, $expected:expr),+) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] 335 | $( make_write_test!($name, &Value::String($value.to_string()), $expected, $expected); )* [INFO] [stderr] | ^^^^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/writer.rs:348:33 [INFO] [stderr] | [INFO] [stderr] 347 | ($t:ident, $($name:ident, $value:expr, $expected:expr),+) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] 348 | $( make_write_test!($name, &Value::$t($value), $expected, $expected); )* [INFO] [stderr] | ^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/writer.rs:348:51 [INFO] [stderr] | [INFO] [stderr] 347 | ($t:ident, $($name:ident, $value:expr, $expected:expr),+) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] 348 | $( make_write_test!($name, &Value::$t($value), $expected, $expected); )* [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/writer.rs:348:60 [INFO] [stderr] | [INFO] [stderr] 347 | ($t:ident, $($name:ident, $value:expr, $expected:expr),+) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] 348 | $( make_write_test!($name, &Value::$t($value), $expected, $expected); )* [INFO] [stderr] | ^^^^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/writer.rs:348:71 [INFO] [stderr] | [INFO] [stderr] 347 | ($t:ident, $($name:ident, $value:expr, $expected:expr),+) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] 348 | $( make_write_test!($name, &Value::$t($value), $expected, $expected); )* [INFO] [stderr] | ^^^^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser.rs:68:32 [INFO] [stderr] | [INFO] [stderr] 68 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/parser.rs:122:20 [INFO] [stderr] | [INFO] [stderr] 122 | match ch { b'0'...b'9' [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/parser.rs:123:20 [INFO] [stderr] | [INFO] [stderr] 123 | | b'a'...b'f' [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/parser.rs:124:20 [INFO] [stderr] | [INFO] [stderr] 124 | | b'A'...b'F' [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/parser.rs:158:13 [INFO] [stderr] | [INFO] [stderr] 158 | b'0'...b'7' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/parser.rs:172:1 [INFO] [stderr] | [INFO] [stderr] 172 | / macro_rules! try_no_eof { [INFO] [stderr] 173 | | ($obj:expr, $e:expr) => { [INFO] [stderr] 174 | | (match try!($e) { [INFO] [stderr] 175 | | None => return $obj.parse_error(ErrorCode::UnexpectedEOF), [INFO] [stderr] ... | [INFO] [stderr] 178 | | } [INFO] [stderr] 179 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_macros)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/parser.rs:555:30 [INFO] [stderr] | [INFO] [stderr] 555 | Some(ch @b'0'...b'9') => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `hipack`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to 21 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `hipack`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "ed73d58304331fc505074e8c8b9adfbe7edbaff965cbb9dc8ba06d14d2cc41f0"` [INFO] running `"docker" "rm" "-f" "ed73d58304331fc505074e8c8b9adfbe7edbaff965cbb9dc8ba06d14d2cc41f0"` [INFO] [stdout] ed73d58304331fc505074e8c8b9adfbe7edbaff965cbb9dc8ba06d14d2cc41f0