Aug 30 23:07:50.782 INFO checking bitbuf-1.0.0 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 23:07:50.782 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 23:07:50.782 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-1/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 23:07:50.985 INFO blam! b808a0bc8edcdb74154fc1f8027bcd222c561d44d6a2d0915165d953815d3387
Aug 30 23:07:50.987 INFO running `"docker" "start" "-a" "b808a0bc8edcdb74154fc1f8027bcd222c561d44d6a2d0915165d953815d3387"`
Aug 30 23:07:51.573 INFO kablam!     Checking bitbuf v1.0.0 (file:///source)
Aug 30 23:07:52.088 INFO kablam! warning: unnecessary parentheses around method argument
Aug 30 23:07:52.088 INFO kablam!    --> src/lib.rs:101:28
Aug 30 23:07:52.088 INFO kablam!     |
Aug 30 23:07:52.088 INFO kablam! 101 |         self.in_write_byte((if value {1} else {0}), 1);
Aug 30 23:07:52.088 INFO kablam!     |                            ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 23:07:52.088 INFO kablam!     |
Aug 30 23:07:52.088 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 30 23:07:52.088 INFO kablam! 
Aug 30 23:07:52.294 INFO kablam! warning: method is never used: `write_i64_part`
Aug 30 23:07:52.294 INFO kablam!    --> src/lib.rs:325:5
Aug 30 23:07:52.294 INFO kablam!     |
Aug 30 23:07:52.294 INFO kablam! 325 |     fn write_i64_part(&mut self, value: i64, bits: u8) {
Aug 30 23:07:52.294 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 23:07:52.294 INFO kablam!     |
Aug 30 23:07:52.294 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 30 23:07:52.294 INFO kablam! 
Aug 30 23:07:52.294 INFO kablam! warning: method is never used: `read_i64_part`
Aug 30 23:07:52.294 INFO kablam!    --> src/lib.rs:329:5
Aug 30 23:07:52.294 INFO kablam!     |
Aug 30 23:07:52.294 INFO kablam! 329 |     fn read_i64_part(&mut self, bits: u8) -> i64 {
Aug 30 23:07:52.294 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 23:07:52.294 INFO kablam! 
Aug 30 23:07:52.322 INFO kablam! error[E0412]: cannot find type `Bencher` in this scope
Aug 30 23:07:52.322 INFO kablam!    --> src/lib.rs:659:40
Aug 30 23:07:52.322 INFO kablam!     |
Aug 30 23:07:52.322 INFO kablam! 659 | fn benchperson_write1400_bench(b: &mut Bencher) {
Aug 30 23:07:52.322 INFO kablam!     |                                        ^^^^^^^ not found in this scope
Aug 30 23:07:52.322 INFO kablam! help: possible candidates are found in other modules, you can import them into scope
Aug 30 23:07:52.322 INFO kablam!     |
Aug 30 23:07:52.322 INFO kablam! 1   | use __test::test::Bencher;
Aug 30 23:07:52.322 INFO kablam!     |
Aug 30 23:07:52.322 INFO kablam! 1   | use __test::test::test::Bencher;
Aug 30 23:07:52.322 INFO kablam!     |
Aug 30 23:07:52.323 INFO kablam! 
Aug 30 23:07:52.323 INFO kablam! error[E0412]: cannot find type `Bencher` in this scope
Aug 30 23:07:52.323 INFO kablam!    --> src/lib.rs:677:39
Aug 30 23:07:52.323 INFO kablam!     |
Aug 30 23:07:52.323 INFO kablam! 677 | fn benchperson_read1400_bench(b: &mut Bencher) {
Aug 30 23:07:52.323 INFO kablam!     |                                       ^^^^^^^ not found in this scope
Aug 30 23:07:52.323 INFO kablam! help: possible candidates are found in other modules, you can import them into scope
Aug 30 23:07:52.323 INFO kablam!     |
Aug 30 23:07:52.323 INFO kablam! 1   | use __test::test::Bencher;
Aug 30 23:07:52.323 INFO kablam!     |
Aug 30 23:07:52.323 INFO kablam! 1   | use __test::test::test::Bencher;
Aug 30 23:07:52.323 INFO kablam!     |
Aug 30 23:07:52.323 INFO kablam! 
Aug 30 23:07:52.323 INFO kablam! error[E0412]: cannot find type `Bencher` in this scope
Aug 30 23:07:52.323 INFO kablam!    --> src/lib.rs:698:32
Aug 30 23:07:52.323 INFO kablam!     |
Aug 30 23:07:52.323 INFO kablam! 698 | fn bitbuf_create_bench(b: &mut Bencher) {
Aug 30 23:07:52.323 INFO kablam!     |                                ^^^^^^^ not found in this scope
Aug 30 23:07:52.323 INFO kablam! help: possible candidates are found in other modules, you can import them into scope
Aug 30 23:07:52.323 INFO kablam!     |
Aug 30 23:07:52.323 INFO kablam! 1   | use __test::test::Bencher;
Aug 30 23:07:52.323 INFO kablam!     |
Aug 30 23:07:52.323 INFO kablam! 1   | use __test::test::test::Bencher;
Aug 30 23:07:52.324 INFO kablam!     |
Aug 30 23:07:52.324 INFO kablam! 
Aug 30 23:07:52.324 INFO kablam! error[E0412]: cannot find type `Bencher` in this scope
Aug 30 23:07:52.324 INFO kablam!    --> src/lib.rs:705:36
Aug 30 23:07:52.324 INFO kablam!     |
Aug 30 23:07:52.324 INFO kablam! 705 | fn in_byte_write1400_bench(b: &mut Bencher) {
Aug 30 23:07:52.324 INFO kablam!     |                                    ^^^^^^^ not found in this scope
Aug 30 23:07:52.324 INFO kablam! help: possible candidates are found in other modules, you can import them into scope
Aug 30 23:07:52.324 INFO kablam!     |
Aug 30 23:07:52.324 INFO kablam! 1   | use __test::test::Bencher;
Aug 30 23:07:52.324 INFO kablam!     |
Aug 30 23:07:52.324 INFO kablam! 1   | use __test::test::test::Bencher;
Aug 30 23:07:52.324 INFO kablam!     |
Aug 30 23:07:52.324 INFO kablam! 
Aug 30 23:07:52.324 INFO kablam! error[E0412]: cannot find type `Bencher` in this scope
Aug 30 23:07:52.324 INFO kablam!    --> src/lib.rs:716:35
Aug 30 23:07:52.324 INFO kablam!     |
Aug 30 23:07:52.324 INFO kablam! 716 | fn in_byte_read1400_bench(b: &mut Bencher) {
Aug 30 23:07:52.324 INFO kablam!     |                                   ^^^^^^^ not found in this scope
Aug 30 23:07:52.324 INFO kablam! help: possible candidates are found in other modules, you can import them into scope
Aug 30 23:07:52.324 INFO kablam!     |
Aug 30 23:07:52.324 INFO kablam! 1   | use __test::test::Bencher;
Aug 30 23:07:52.324 INFO kablam!     |
Aug 30 23:07:52.324 INFO kablam! 1   | use __test::test::test::Bencher;
Aug 30 23:07:52.324 INFO kablam!     |
Aug 30 23:07:52.325 INFO kablam! 
Aug 30 23:07:52.325 INFO kablam! error[E0412]: cannot find type `Bencher` in this scope
Aug 30 23:07:52.325 INFO kablam!    --> src/lib.rs:730:35
Aug 30 23:07:52.325 INFO kablam!     |
Aug 30 23:07:52.325 INFO kablam! 730 | fn string_write1400_bench(b: &mut Bencher) {
Aug 30 23:07:52.325 INFO kablam!     |                                   ^^^^^^^ not found in this scope
Aug 30 23:07:52.325 INFO kablam! help: possible candidates are found in other modules, you can import them into scope
Aug 30 23:07:52.325 INFO kablam!     |
Aug 30 23:07:52.325 INFO kablam! 1   | use __test::test::Bencher;
Aug 30 23:07:52.325 INFO kablam!     |
Aug 30 23:07:52.325 INFO kablam! 1   | use __test::test::test::Bencher;
Aug 30 23:07:52.325 INFO kablam!     |
Aug 30 23:07:52.325 INFO kablam! 
Aug 30 23:07:52.325 INFO kablam! error[E0412]: cannot find type `Bencher` in this scope
Aug 30 23:07:52.325 INFO kablam!    --> src/lib.rs:741:34
Aug 30 23:07:52.325 INFO kablam!     |
Aug 30 23:07:52.325 INFO kablam! 741 | fn string_read1400_bench(b: &mut Bencher) {
Aug 30 23:07:52.325 INFO kablam!     |                                  ^^^^^^^ not found in this scope
Aug 30 23:07:52.325 INFO kablam! help: possible candidates are found in other modules, you can import them into scope
Aug 30 23:07:52.325 INFO kablam!     |
Aug 30 23:07:52.325 INFO kablam! 1   | use __test::test::Bencher;
Aug 30 23:07:52.325 INFO kablam!     |
Aug 30 23:07:52.325 INFO kablam! 1   | use __test::test::test::Bencher;
Aug 30 23:07:52.325 INFO kablam!     |
Aug 30 23:07:52.325 INFO kablam! 
Aug 30 23:07:52.326 INFO kablam! error[E0412]: cannot find type `Bencher` in this scope
Aug 30 23:07:52.326 INFO kablam!    --> src/lib.rs:755:32
Aug 30 23:07:52.326 INFO kablam!     |
Aug 30 23:07:52.326 INFO kablam! 755 | fn i32_write1400_bench(b: &mut Bencher) {
Aug 30 23:07:52.326 INFO kablam!     |                                ^^^^^^^ not found in this scope
Aug 30 23:07:52.326 INFO kablam! help: possible candidates are found in other modules, you can import them into scope
Aug 30 23:07:52.326 INFO kablam!     |
Aug 30 23:07:52.326 INFO kablam! 1   | use __test::test::Bencher;
Aug 30 23:07:52.326 INFO kablam!     |
Aug 30 23:07:52.326 INFO kablam! 1   | use __test::test::test::Bencher;
Aug 30 23:07:52.326 INFO kablam!     |
Aug 30 23:07:52.326 INFO kablam! 
Aug 30 23:07:52.326 INFO kablam! error[E0412]: cannot find type `Bencher` in this scope
Aug 30 23:07:52.326 INFO kablam!    --> src/lib.rs:766:32
Aug 30 23:07:52.326 INFO kablam!     |
Aug 30 23:07:52.326 INFO kablam! 766 | fn i64_write1400_bench(b: &mut Bencher) {
Aug 30 23:07:52.326 INFO kablam!     |                                ^^^^^^^ not found in this scope
Aug 30 23:07:52.326 INFO kablam! help: possible candidates are found in other modules, you can import them into scope
Aug 30 23:07:52.326 INFO kablam!     |
Aug 30 23:07:52.326 INFO kablam! 1   | use __test::test::Bencher;
Aug 30 23:07:52.327 INFO kablam!     |
Aug 30 23:07:52.327 INFO kablam! 1   | use __test::test::test::Bencher;
Aug 30 23:07:52.327 INFO kablam!     |
Aug 30 23:07:52.327 INFO kablam! 
Aug 30 23:07:52.327 INFO kablam! error[E0412]: cannot find type `Bencher` in this scope
Aug 30 23:07:52.327 INFO kablam!    --> src/lib.rs:777:31
Aug 30 23:07:52.327 INFO kablam!     |
Aug 30 23:07:52.327 INFO kablam! 777 | fn i64_read1400_bench(b: &mut Bencher) {
Aug 30 23:07:52.327 INFO kablam!     |                               ^^^^^^^ not found in this scope
Aug 30 23:07:52.327 INFO kablam! help: possible candidates are found in other modules, you can import them into scope
Aug 30 23:07:52.327 INFO kablam!     |
Aug 30 23:07:52.327 INFO kablam! 1   | use __test::test::Bencher;
Aug 30 23:07:52.327 INFO kablam!     |
Aug 30 23:07:52.327 INFO kablam! 1   | use __test::test::test::Bencher;
Aug 30 23:07:52.328 INFO kablam!     |
Aug 30 23:07:52.328 INFO kablam! 
Aug 30 23:07:52.328 INFO kablam! error[E0412]: cannot find type `Bencher` in this scope
Aug 30 23:07:52.328 INFO kablam!    --> src/lib.rs:791:32
Aug 30 23:07:52.328 INFO kablam!     |
Aug 30 23:07:52.328 INFO kablam! 791 | fn f32_write1400_bench(b: &mut Bencher) {
Aug 30 23:07:52.328 INFO kablam!     |                                ^^^^^^^ not found in this scope
Aug 30 23:07:52.328 INFO kablam! help: possible candidates are found in other modules, you can import them into scope
Aug 30 23:07:52.328 INFO kablam!     |
Aug 30 23:07:52.328 INFO kablam! 1   | use __test::test::Bencher;
Aug 30 23:07:52.328 INFO kablam!     |
Aug 30 23:07:52.328 INFO kablam! 1   | use __test::test::test::Bencher;
Aug 30 23:07:52.328 INFO kablam!     |
Aug 30 23:07:52.328 INFO kablam! 
Aug 30 23:07:52.328 INFO kablam! error[E0412]: cannot find type `Bencher` in this scope
Aug 30 23:07:52.328 INFO kablam!    --> src/lib.rs:802:32
Aug 30 23:07:52.328 INFO kablam!     |
Aug 30 23:07:52.328 INFO kablam! 802 | fn f64_write1400_bench(b: &mut Bencher) {
Aug 30 23:07:52.328 INFO kablam!     |                                ^^^^^^^ not found in this scope
Aug 30 23:07:52.328 INFO kablam! help: possible candidates are found in other modules, you can import them into scope
Aug 30 23:07:52.329 INFO kablam!     |
Aug 30 23:07:52.329 INFO kablam! 1   | use __test::test::Bencher;
Aug 30 23:07:52.329 INFO kablam!     |
Aug 30 23:07:52.329 INFO kablam! 1   | use __test::test::test::Bencher;
Aug 30 23:07:52.329 INFO kablam!     |
Aug 30 23:07:52.329 INFO kablam! 
Aug 30 23:07:52.329 INFO kablam! error[E0412]: cannot find type `Bencher` in this scope
Aug 30 23:07:52.329 INFO kablam!    --> src/lib.rs:813:31
Aug 30 23:07:52.329 INFO kablam!     |
Aug 30 23:07:52.329 INFO kablam! 813 | fn f64_read1400_bench(b: &mut Bencher) {
Aug 30 23:07:52.329 INFO kablam!     |                               ^^^^^^^ not found in this scope
Aug 30 23:07:52.329 INFO kablam! help: possible candidates are found in other modules, you can import them into scope
Aug 30 23:07:52.329 INFO kablam!     |
Aug 30 23:07:52.329 INFO kablam! 1   | use __test::test::Bencher;
Aug 30 23:07:52.329 INFO kablam!     |
Aug 30 23:07:52.329 INFO kablam! 1   | use __test::test::test::Bencher;
Aug 30 23:07:52.329 INFO kablam!     |
Aug 30 23:07:52.329 INFO kablam! 
Aug 30 23:07:52.330 INFO kablam! warning: unnecessary parentheses around method argument
Aug 30 23:07:52.330 INFO kablam!    --> src/lib.rs:101:28
Aug 30 23:07:52.330 INFO kablam!     |
Aug 30 23:07:52.330 INFO kablam! 101 |         self.in_write_byte((if value {1} else {0}), 1);
Aug 30 23:07:52.330 INFO kablam!     |                            ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 23:07:52.330 INFO kablam!     |
Aug 30 23:07:52.330 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 30 23:07:52.330 INFO kablam! 
Aug 30 23:07:52.624 INFO kablam! error[E0599]: no function or associated item named `from_str` found for type `std::string::String` in the current scope
Aug 30 23:07:52.624 INFO kablam!    --> src/lib.rs:662:21
Aug 30 23:07:52.624 INFO kablam!     |
Aug 30 23:07:52.624 INFO kablam! 662 |         first_name: String::from_str("John"),
Aug 30 23:07:52.624 INFO kablam!     |                     ^^^^^^^^^^^^^^^^ function or associated item not found in `std::string::String`
Aug 30 23:07:52.624 INFO kablam!     |
Aug 30 23:07:52.625 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Aug 30 23:07:52.625 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it:
Aug 30 23:07:52.625 INFO kablam!     |
Aug 30 23:07:52.625 INFO kablam! 1   | use std::str::FromStr;
Aug 30 23:07:52.625 INFO kablam!     |
Aug 30 23:07:52.625 INFO kablam! 
Aug 30 23:07:52.626 INFO kablam! error[E0599]: no function or associated item named `from_str` found for type `std::string::String` in the current scope
Aug 30 23:07:52.626 INFO kablam!    --> src/lib.rs:663:20
Aug 30 23:07:52.626 INFO kablam!     |
Aug 30 23:07:52.626 INFO kablam! 663 |         last_name: String::from_str("Johnson"),
Aug 30 23:07:52.626 INFO kablam!     |                    ^^^^^^^^^^^^^^^^ function or associated item not found in `std::string::String`
Aug 30 23:07:52.626 INFO kablam!     |
Aug 30 23:07:52.626 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Aug 30 23:07:52.626 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it:
Aug 30 23:07:52.626 INFO kablam!     |
Aug 30 23:07:52.626 INFO kablam! 1   | use std::str::FromStr;
Aug 30 23:07:52.626 INFO kablam!     |
Aug 30 23:07:52.626 INFO kablam! 
Aug 30 23:07:52.639 INFO kablam! error[E0599]: no function or associated item named `from_str` found for type `std::string::String` in the current scope
Aug 30 23:07:52.639 INFO kablam!    --> src/lib.rs:680:21
Aug 30 23:07:52.639 INFO kablam!     |
Aug 30 23:07:52.639 INFO kablam! 680 |         first_name: String::from_str("John"),
Aug 30 23:07:52.639 INFO kablam!     |                     ^^^^^^^^^^^^^^^^ function or associated item not found in `std::string::String`
Aug 30 23:07:52.639 INFO kablam!     |
Aug 30 23:07:52.639 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Aug 30 23:07:52.639 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it:
Aug 30 23:07:52.639 INFO kablam!     |
Aug 30 23:07:52.639 INFO kablam! 1   | use std::str::FromStr;
Aug 30 23:07:52.640 INFO kablam!     |
Aug 30 23:07:52.640 INFO kablam! 
Aug 30 23:07:52.640 INFO kablam! error[E0599]: no function or associated item named `from_str` found for type `std::string::String` in the current scope
Aug 30 23:07:52.640 INFO kablam!    --> src/lib.rs:681:20
Aug 30 23:07:52.640 INFO kablam!     |
Aug 30 23:07:52.640 INFO kablam! 681 |         last_name: String::from_str("Johnson"),
Aug 30 23:07:52.640 INFO kablam!     |                    ^^^^^^^^^^^^^^^^ function or associated item not found in `std::string::String`
Aug 30 23:07:52.640 INFO kablam!     |
Aug 30 23:07:52.641 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Aug 30 23:07:52.641 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it:
Aug 30 23:07:52.641 INFO kablam!     |
Aug 30 23:07:52.641 INFO kablam! 1   | use std::str::FromStr;
Aug 30 23:07:52.641 INFO kablam!     |
Aug 30 23:07:52.641 INFO kablam! 
Aug 30 23:07:52.675 INFO kablam! error: aborting due to 17 previous errors
Aug 30 23:07:52.675 INFO kablam! 
Aug 30 23:07:52.675 INFO kablam! Some errors occurred: E0412, E0599.
Aug 30 23:07:52.675 INFO kablam! For more information about an error, try `rustc --explain E0412`.
Aug 30 23:07:52.683 INFO kablam! error: Could not compile `bitbuf`.
Aug 30 23:07:52.683 INFO kablam! 
Aug 30 23:07:52.683 INFO kablam! To learn more, run the command again with --verbose.
Aug 30 23:07:52.685 INFO kablam! su: No module specific data is present
Aug 30 23:07:53.027 INFO running `"docker" "rm" "-f" "b808a0bc8edcdb74154fc1f8027bcd222c561d44d6a2d0915165d953815d3387"`
Aug 30 23:07:53.127 INFO blam! b808a0bc8edcdb74154fc1f8027bcd222c561d44d6a2d0915165d953815d3387