Aug 30 01:53:47.012 INFO checking ssd1306-0.1.0 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 30 01:53:47.012 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 30 01:53:47.012 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-3/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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 +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 01:53:47.225 INFO blam! b9caeeffdcecb5fc98949186b1618d441b605448f4540ec85483b169114ad010
Aug 30 01:53:47.227 INFO running `"docker" "start" "-a" "b9caeeffdcecb5fc98949186b1618d441b605448f4540ec85483b169114ad010"`
Aug 30 01:53:47.792 INFO kablam!     Checking nb v0.1.1
Aug 30 01:53:47.792 INFO kablam!    Compiling ssd1306 v0.1.0 (file:///source)
Aug 30 01:53:47.792 INFO kablam!     Checking embedded-graphics v0.1.1
Aug 30 01:53:47.971 INFO kablam!     Checking embedded-hal v0.2.1
Aug 30 01:53:48.176 INFO kablam!     Checking embedded-hal v0.1.3
Aug 30 01:53:49.483 INFO kablam! error[E0463]: can't find crate for `cortex_m`
Aug 30 01:53:49.483 INFO kablam!   --> examples/rotation_i2c.rs:25:1
Aug 30 01:53:49.483 INFO kablam!    |
Aug 30 01:53:49.483 INFO kablam! 25 | extern crate cortex_m;
Aug 30 01:53:49.483 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Aug 30 01:53:49.484 INFO kablam! 
Aug 30 01:53:49.484 INFO kablam! error: aborting due to previous error
Aug 30 01:53:49.484 INFO kablam! 
Aug 30 01:53:49.484 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Aug 30 01:53:49.489 INFO kablam! error: Could not compile `ssd1306`.
Aug 30 01:53:49.489 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 30 01:53:49.491 INFO kablam! error[E0463]: can't find crate for `cortex_m`
Aug 30 01:53:49.491 INFO kablam!   --> examples/image_i2c.rs:25:1
Aug 30 01:53:49.491 INFO kablam!    |
Aug 30 01:53:49.491 INFO kablam! 25 | extern crate cortex_m;
Aug 30 01:53:49.491 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Aug 30 01:53:49.491 INFO kablam! 
Aug 30 01:53:49.492 INFO kablam! error: aborting due to previous error
Aug 30 01:53:49.492 INFO kablam! 
Aug 30 01:53:49.493 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Aug 30 01:53:49.496 INFO kablam! error[E0463]: can't find crate for `cortex_m`
Aug 30 01:53:49.496 INFO kablam!   --> examples/text_i2c.rs:20:1
Aug 30 01:53:49.496 INFO kablam!    |
Aug 30 01:53:49.496 INFO kablam! 20 | extern crate cortex_m;
Aug 30 01:53:49.496 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Aug 30 01:53:49.496 INFO kablam! 
Aug 30 01:53:49.496 INFO kablam! error: aborting due to previous error
Aug 30 01:53:49.497 INFO kablam! 
Aug 30 01:53:49.497 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Aug 30 01:53:49.500 INFO kablam! error: Could not compile `ssd1306`.
Aug 30 01:53:49.501 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 30 01:53:49.502 INFO kablam! error: Could not compile `ssd1306`.
Aug 30 01:53:49.503 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 30 01:53:49.527 INFO kablam! error[E0463]: can't find crate for `cortex_m`
Aug 30 01:53:49.528 INFO kablam!   --> examples/graphics_i2c_128x32.rs:10:1
Aug 30 01:53:49.528 INFO kablam!    |
Aug 30 01:53:49.528 INFO kablam! 10 | extern crate cortex_m;
Aug 30 01:53:49.528 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Aug 30 01:53:49.528 INFO kablam! 
Aug 30 01:53:49.529 INFO kablam! error: aborting due to previous error
Aug 30 01:53:49.530 INFO kablam! 
Aug 30 01:53:49.530 INFO kablam! error[E0463]: can't find crate for `cortex_m`
Aug 30 01:53:49.530 INFO kablam!   --> examples/blinky.rs:25:1
Aug 30 01:53:49.530 INFO kablam!    |
Aug 30 01:53:49.530 INFO kablam! 25 | extern crate cortex_m;
Aug 30 01:53:49.530 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Aug 30 01:53:49.530 INFO kablam! 
Aug 30 01:53:49.531 INFO kablam! error: aborting due to previous error
Aug 30 01:53:49.531 INFO kablam! 
Aug 30 01:53:49.531 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Aug 30 01:53:49.532 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Aug 30 01:53:49.532 INFO kablam! error[E0463]: can't find crate for `cortex_m`
Aug 30 01:53:49.532 INFO kablam!   --> examples/blinky_i2c.rs:23:1
Aug 30 01:53:49.532 INFO kablam!    |
Aug 30 01:53:49.532 INFO kablam! 23 | extern crate cortex_m;
Aug 30 01:53:49.533 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Aug 30 01:53:49.533 INFO kablam! 
Aug 30 01:53:49.533 INFO kablam! error: aborting due to previous error
Aug 30 01:53:49.533 INFO kablam! 
Aug 30 01:53:49.533 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Aug 30 01:53:49.536 INFO kablam! error: Could not compile `ssd1306`.
Aug 30 01:53:49.536 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 30 01:53:49.538 INFO kablam! error: Could not compile `ssd1306`.
Aug 30 01:53:49.538 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 30 01:53:49.541 INFO kablam! error: Could not compile `ssd1306`.
Aug 30 01:53:49.541 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 30 01:53:49.557 INFO kablam! error[E0463]: can't find crate for `cortex_m`
Aug 30 01:53:49.557 INFO kablam!   --> examples/terminal_i2c.rs:19:1
Aug 30 01:53:49.557 INFO kablam!    |
Aug 30 01:53:49.557 INFO kablam! 19 | extern crate cortex_m;
Aug 30 01:53:49.557 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Aug 30 01:53:49.557 INFO kablam! 
Aug 30 01:53:49.558 INFO kablam! error: aborting due to previous error
Aug 30 01:53:49.558 INFO kablam! 
Aug 30 01:53:49.558 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Aug 30 01:53:49.562 INFO kablam! error: Could not compile `ssd1306`.
Aug 30 01:53:49.562 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 30 01:53:49.923 INFO kablam! error: build failed
Aug 30 01:53:49.924 INFO kablam! su: No module specific data is present
Aug 30 01:53:50.335 INFO running `"docker" "rm" "-f" "b9caeeffdcecb5fc98949186b1618d441b605448f4540ec85483b169114ad010"`
Aug 30 01:53:50.459 INFO blam! b9caeeffdcecb5fc98949186b1618d441b605448f4540ec85483b169114ad010