Sep 10 13:02:11.553 INFO checking pin-rc-0.1.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 13:02:11.553 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 13:02:11.553 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-4/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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=1000" "-e" "CMD=cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 13:02:11.794 INFO blam! 0ee03df541b77fb819810408e27e899bbc202cb620eac03d893115f11d59a24b
Sep 10 13:02:11.796 INFO running `"docker" "start" "-a" "0ee03df541b77fb819810408e27e899bbc202cb620eac03d893115f11d59a24b"`
Sep 10 13:02:13.020 INFO kablam! usermod: no changes
Sep 10 13:02:13.114 INFO kablam!     Checking pin-rc v0.1.0 (file:///source)
Sep 10 13:02:13.662 INFO kablam! error[E0432]: unresolved import `std::mem::Pin`
Sep 10 13:02:13.662 INFO kablam!  --> src/pin_rc.rs:3:5
Sep 10 13:02:13.662 INFO kablam!   |
Sep 10 13:02:13.662 INFO kablam! 3 | use std::mem::Pin;
Sep 10 13:02:13.662 INFO kablam!   |     ^^^^^^^^^^^^^ no `Pin` in `mem`
Sep 10 13:02:13.662 INFO kablam! 
Sep 10 13:02:13.662 INFO kablam! error[E0432]: unresolved import `std::mem::Pin`
Sep 10 13:02:13.662 INFO kablam!  --> src/pin_arc.rs:5:5
Sep 10 13:02:13.662 INFO kablam!   |
Sep 10 13:02:13.662 INFO kablam! 5 | use std::mem::Pin;
Sep 10 13:02:13.662 INFO kablam!   |     ^^^^^^^^^^^^^ no `Pin` in `mem`
Sep 10 13:02:13.662 INFO kablam! 
Sep 10 13:02:13.662 INFO kablam! error[E0432]: unresolved import `std::mem::Pin`
Sep 10 13:02:13.662 INFO kablam!   --> src/lib.rs:14:9
Sep 10 13:02:13.662 INFO kablam!    |
Sep 10 13:02:13.662 INFO kablam! 14 |     use std::mem::Pin;
Sep 10 13:02:13.662 INFO kablam!    |         ^^^^^^^^^^^^^ no `Pin` in `mem`
Sep 10 13:02:13.662 INFO kablam! 
Sep 10 13:02:13.702 INFO kablam! error[E0432]: unresolved import `std::mem::Pin`
Sep 10 13:02:13.702 INFO kablam!  --> src/pin_rc.rs:3:5
Sep 10 13:02:13.702 INFO kablam!   |
Sep 10 13:02:13.702 INFO kablam! 3 | use std::mem::Pin;
Sep 10 13:02:13.702 INFO kablam!   |     ^^^^^^^^^^^^^ no `Pin` in `mem`
Sep 10 13:02:13.702 INFO kablam! 
Sep 10 13:02:13.702 INFO kablam! error[E0432]: unresolved import `std::mem::Pin`
Sep 10 13:02:13.702 INFO kablam!  --> src/pin_arc.rs:5:5
Sep 10 13:02:13.702 INFO kablam!   |
Sep 10 13:02:13.702 INFO kablam! 5 | use std::mem::Pin;
Sep 10 13:02:13.702 INFO kablam!   |     ^^^^^^^^^^^^^ no `Pin` in `mem`
Sep 10 13:02:13.702 INFO kablam! 
Sep 10 13:02:13.756 INFO kablam! error[E0698]: type inside generator must be known in this context
Sep 10 13:02:13.756 INFO kablam!   --> src/lib.rs:33:22
Sep 10 13:02:13.756 INFO kablam!    |
Sep 10 13:02:13.756 INFO kablam! 33 |             for i in 0..10 {
Sep 10 13:02:13.756 INFO kablam!    |                      ^^^^^
Sep 10 13:02:13.756 INFO kablam!    |
Sep 10 13:02:13.756 INFO kablam! note: the type is part of the generator because of this `yield`
Sep 10 13:02:13.756 INFO kablam!   --> src/lib.rs:34:17
Sep 10 13:02:13.756 INFO kablam!    |
Sep 10 13:02:13.756 INFO kablam! 34 |                 yield i;
Sep 10 13:02:13.756 INFO kablam!    |                 ^^^^^^^
Sep 10 13:02:13.756 INFO kablam! 
Sep 10 13:02:13.756 INFO kablam! error[E0698]: type inside generator must be known in this context
Sep 10 13:02:13.756 INFO kablam!   --> src/lib.rs:33:22
Sep 10 13:02:13.756 INFO kablam!    |
Sep 10 13:02:13.756 INFO kablam! 33 |             for i in 0..10 {
Sep 10 13:02:13.756 INFO kablam!    |                      ^
Sep 10 13:02:13.762 INFO kablam!    |
Sep 10 13:02:13.762 INFO kablam! note: the type is part of the generator because of this `yield`
Sep 10 13:02:13.762 INFO kablam!   --> src/lib.rs:34:17
Sep 10 13:02:13.762 INFO kablam!    |
Sep 10 13:02:13.762 INFO kablam! 34 |                 yield i;
Sep 10 13:02:13.762 INFO kablam!    |                 ^^^^^^^
Sep 10 13:02:13.762 INFO kablam! 
Sep 10 13:02:13.762 INFO kablam! error[E0698]: type inside generator must be known in this context
Sep 10 13:02:13.762 INFO kablam!   --> src/lib.rs:33:25
Sep 10 13:02:13.762 INFO kablam!    |
Sep 10 13:02:13.762 INFO kablam! 33 |             for i in 0..10 {
Sep 10 13:02:13.762 INFO kablam!    |                         ^^
Sep 10 13:02:13.762 INFO kablam!    |
Sep 10 13:02:13.762 INFO kablam! note: the type is part of the generator because of this `yield`
Sep 10 13:02:13.762 INFO kablam!   --> src/lib.rs:34:17
Sep 10 13:02:13.762 INFO kablam!    |
Sep 10 13:02:13.763 INFO kablam! 34 |                 yield i;
Sep 10 13:02:13.763 INFO kablam!    |                 ^^^^^^^
Sep 10 13:02:13.763 INFO kablam! 
Sep 10 13:02:13.763 INFO kablam! error[E0698]: type inside generator must be known in this context
Sep 10 13:02:13.763 INFO kablam!   --> src/lib.rs:33:22
Sep 10 13:02:13.763 INFO kablam!    |
Sep 10 13:02:13.763 INFO kablam! 33 |             for i in 0..10 {
Sep 10 13:02:13.763 INFO kablam!    |                      ^^^^^
Sep 10 13:02:13.763 INFO kablam!    |
Sep 10 13:02:13.763 INFO kablam! note: the type is part of the generator because of this `yield`
Sep 10 13:02:13.763 INFO kablam!   --> src/lib.rs:34:17
Sep 10 13:02:13.763 INFO kablam!    |
Sep 10 13:02:13.763 INFO kablam! 34 |                 yield i;
Sep 10 13:02:13.763 INFO kablam!    |                 ^^^^^^^
Sep 10 13:02:13.763 INFO kablam! 
Sep 10 13:02:13.763 INFO kablam! error[E0698]: type inside generator must be known in this context
Sep 10 13:02:13.763 INFO kablam!   --> src/lib.rs:33:17
Sep 10 13:02:13.763 INFO kablam!    |
Sep 10 13:02:13.763 INFO kablam! 33 |             for i in 0..10 {
Sep 10 13:02:13.763 INFO kablam!    |                 ^
Sep 10 13:02:13.763 INFO kablam!    |
Sep 10 13:02:13.763 INFO kablam! note: the type is part of the generator because of this `yield`
Sep 10 13:02:13.763 INFO kablam!   --> src/lib.rs:34:17
Sep 10 13:02:13.763 INFO kablam!    |
Sep 10 13:02:13.763 INFO kablam! 34 |                 yield i;
Sep 10 13:02:13.763 INFO kablam!    |                 ^^^^^^^
Sep 10 13:02:13.763 INFO kablam! 
Sep 10 13:02:13.763 INFO kablam! error[E0698]: type inside generator must be known in this context
Sep 10 13:02:13.763 INFO kablam!   --> src/lib.rs:34:23
Sep 10 13:02:13.763 INFO kablam!    |
Sep 10 13:02:13.763 INFO kablam! 34 |                 yield i;
Sep 10 13:02:13.763 INFO kablam!    |                       ^
Sep 10 13:02:13.763 INFO kablam!    |
Sep 10 13:02:13.763 INFO kablam! note: the type is part of the generator because of this `yield`
Sep 10 13:02:13.763 INFO kablam!   --> src/lib.rs:34:17
Sep 10 13:02:13.763 INFO kablam!    |
Sep 10 13:02:13.763 INFO kablam! 34 |                 yield i;
Sep 10 13:02:13.763 INFO kablam!    |                 ^^^^^^^
Sep 10 13:02:13.763 INFO kablam! 
Sep 10 13:02:13.763 INFO kablam! error[E0698]: type inside generator must be known in this context
Sep 10 13:02:13.763 INFO kablam!   --> src/lib.rs:49:22
Sep 10 13:02:13.763 INFO kablam!    |
Sep 10 13:02:13.763 INFO kablam! 49 |             for i in 0..10 {
Sep 10 13:02:13.763 INFO kablam!    |                      ^^^^^
Sep 10 13:02:13.763 INFO kablam!    |
Sep 10 13:02:13.763 INFO kablam! note: the type is part of the generator because of this `yield`
Sep 10 13:02:13.763 INFO kablam!   --> src/lib.rs:50:17
Sep 10 13:02:13.763 INFO kablam!    |
Sep 10 13:02:13.763 INFO kablam! 50 |                 yield i;
Sep 10 13:02:13.763 INFO kablam!    |                 ^^^^^^^
Sep 10 13:02:13.763 INFO kablam! 
Sep 10 13:02:13.763 INFO kablam! error[E0698]: type inside generator must be known in this context
Sep 10 13:02:13.763 INFO kablam!   --> src/lib.rs:49:22
Sep 10 13:02:13.764 INFO kablam!    |
Sep 10 13:02:13.764 INFO kablam! 49 |             for i in 0..10 {
Sep 10 13:02:13.764 INFO kablam!    |                      ^
Sep 10 13:02:13.764 INFO kablam!    |
Sep 10 13:02:13.764 INFO kablam! note: the type is part of the generator because of this `yield`
Sep 10 13:02:13.764 INFO kablam!   --> src/lib.rs:50:17
Sep 10 13:02:13.764 INFO kablam!    |
Sep 10 13:02:13.764 INFO kablam! 50 |                 yield i;
Sep 10 13:02:13.765 INFO kablam!    |                 ^^^^^^^
Sep 10 13:02:13.765 INFO kablam! 
Sep 10 13:02:13.765 INFO kablam! error[E0698]: type inside generator must be known in this context
Sep 10 13:02:13.765 INFO kablam!   --> src/lib.rs:49:25
Sep 10 13:02:13.765 INFO kablam!    |
Sep 10 13:02:13.765 INFO kablam! 49 |             for i in 0..10 {
Sep 10 13:02:13.765 INFO kablam!    |                         ^^
Sep 10 13:02:13.765 INFO kablam!    |
Sep 10 13:02:13.765 INFO kablam! note: the type is part of the generator because of this `yield`
Sep 10 13:02:13.765 INFO kablam!   --> src/lib.rs:50:17
Sep 10 13:02:13.765 INFO kablam!    |
Sep 10 13:02:13.765 INFO kablam! 50 |                 yield i;
Sep 10 13:02:13.765 INFO kablam!    |                 ^^^^^^^
Sep 10 13:02:13.765 INFO kablam! 
Sep 10 13:02:13.765 INFO kablam! error[E0698]: type inside generator must be known in this context
Sep 10 13:02:13.765 INFO kablam!   --> src/lib.rs:49:22
Sep 10 13:02:13.765 INFO kablam!    |
Sep 10 13:02:13.765 INFO kablam! 49 |             for i in 0..10 {
Sep 10 13:02:13.765 INFO kablam!    |                      ^^^^^
Sep 10 13:02:13.765 INFO kablam!    |
Sep 10 13:02:13.765 INFO kablam! note: the type is part of the generator because of this `yield`
Sep 10 13:02:13.765 INFO kablam!   --> src/lib.rs:50:17
Sep 10 13:02:13.765 INFO kablam!    |
Sep 10 13:02:13.765 INFO kablam! 50 |                 yield i;
Sep 10 13:02:13.765 INFO kablam!    |                 ^^^^^^^
Sep 10 13:02:13.765 INFO kablam! 
Sep 10 13:02:13.765 INFO kablam! error[E0698]: type inside generator must be known in this context
Sep 10 13:02:13.765 INFO kablam!   --> src/lib.rs:49:17
Sep 10 13:02:13.765 INFO kablam!    |
Sep 10 13:02:13.765 INFO kablam! 49 |             for i in 0..10 {
Sep 10 13:02:13.766 INFO kablam!    |                 ^
Sep 10 13:02:13.766 INFO kablam!    |
Sep 10 13:02:13.766 INFO kablam! note: the type is part of the generator because of this `yield`
Sep 10 13:02:13.766 INFO kablam!   --> src/lib.rs:50:17
Sep 10 13:02:13.766 INFO kablam!    |
Sep 10 13:02:13.766 INFO kablam! 50 |                 yield i;
Sep 10 13:02:13.766 INFO kablam!    |                 ^^^^^^^
Sep 10 13:02:13.766 INFO kablam! 
Sep 10 13:02:13.766 INFO kablam! error[E0698]: type inside generator must be known in this context
Sep 10 13:02:13.766 INFO kablam!   --> src/lib.rs:50:23
Sep 10 13:02:13.766 INFO kablam!    |
Sep 10 13:02:13.766 INFO kablam! 50 |                 yield i;
Sep 10 13:02:13.766 INFO kablam!    |                       ^
Sep 10 13:02:13.766 INFO kablam!    |
Sep 10 13:02:13.766 INFO kablam! note: the type is part of the generator because of this `yield`
Sep 10 13:02:13.766 INFO kablam!   --> src/lib.rs:50:17
Sep 10 13:02:13.766 INFO kablam!    |
Sep 10 13:02:13.766 INFO kablam! 50 |                 yield i;
Sep 10 13:02:13.766 INFO kablam!    |                 ^^^^^^^
Sep 10 13:02:13.766 INFO kablam! 
Sep 10 13:02:13.766 INFO kablam! error: aborting due to 15 previous errors
Sep 10 13:02:13.774 INFO kablam! 
Sep 10 13:02:13.774 INFO kablam! Some errors occurred: E0432, E0698.
Sep 10 13:02:13.774 INFO kablam! For more information about an error, try `rustc --explain E0432`.
Sep 10 13:02:13.774 INFO kablam! error: Could not compile `pin-rc`.
Sep 10 13:02:13.774 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 10 13:02:13.866 INFO kablam! error: aborting due to 2 previous errors
Sep 10 13:02:13.866 INFO kablam! 
Sep 10 13:02:13.866 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 10 13:02:13.872 INFO kablam! error: Could not compile `pin-rc`.
Sep 10 13:02:13.872 INFO kablam! 
Sep 10 13:02:13.872 INFO kablam! To learn more, run the command again with --verbose.
Sep 10 13:02:13.873 INFO kablam! su: No module specific data is present
Sep 10 13:02:14.880 INFO running `"docker" "rm" "-f" "0ee03df541b77fb819810408e27e899bbc202cb620eac03d893115f11d59a24b"`
Sep 10 13:02:15.003 INFO blam! 0ee03df541b77fb819810408e27e899bbc202cb620eac03d893115f11d59a24b