Sep 01 17:21:31.710 INFO checking hybrid-clocks-0.3.4 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 17:21:31.710 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 17:21:31.710 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 17:21:31.898 INFO blam! 9068d72215d933881c1d667af44d2734cf09b18be7af2ebf45d430dd33af382f
Sep 01 17:21:31.899 INFO running `"docker" "start" "-a" "9068d72215d933881c1d667af44d2734cf09b18be7af2ebf45d430dd33af382f"`
Sep 01 17:21:32.787 INFO kablam!     Checking suppositions v0.1.4
Sep 01 17:21:34.546 INFO kablam!     Checking hybrid-clocks v0.3.4 (file:///source)
Sep 01 17:21:36.305 INFO kablam! warning: unused import: `std::io::Cursor`
Sep 01 17:21:36.305 INFO kablam!  --> benches/clocks.rs:6:5
Sep 01 17:21:36.305 INFO kablam!   |
Sep 01 17:21:36.305 INFO kablam! 6 | use std::io::Cursor;
Sep 01 17:21:36.305 INFO kablam!   |     ^^^^^^^^^^^^^^^
Sep 01 17:21:36.305 INFO kablam!   |
Sep 01 17:21:36.305 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 17:21:36.306 INFO kablam! 
Sep 01 17:21:36.306 INFO kablam! warning: unused import: `std::default::Default`
Sep 01 17:21:36.306 INFO kablam!  --> benches/clocks.rs:7:5
Sep 01 17:21:36.306 INFO kablam!   |
Sep 01 17:21:36.306 INFO kablam! 7 | use std::default::Default;
Sep 01 17:21:36.306 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Sep 01 17:21:36.306 INFO kablam! 
Sep 01 17:21:36.371 INFO kablam! error[E0599]: no method named `on_send` found for type `hybrid_clocks::Clock<hybrid_clocks::Wall>` in the current scope
Sep 01 17:21:36.371 INFO kablam!   --> benches/clocks.rs:14:15
Sep 01 17:21:36.371 INFO kablam!    |
Sep 01 17:21:36.371 INFO kablam! 14 |         clock.on_send()
Sep 01 17:21:36.371 INFO kablam!    |               ^^^^^^^
Sep 01 17:21:36.371 INFO kablam! 
Sep 01 17:21:36.373 INFO kablam! error[E0599]: no method named `on_send` found for type `hybrid_clocks::Clock<hybrid_clocks::Wall>` in the current scope
Sep 01 17:21:36.373 INFO kablam!   --> benches/clocks.rs:21:26
Sep 01 17:21:36.373 INFO kablam!    |
Sep 01 17:21:36.373 INFO kablam! 21 |     let mut prev = clock.on_send();
Sep 01 17:21:36.373 INFO kablam!    |                          ^^^^^^^
Sep 01 17:21:36.373 INFO kablam! 
Sep 01 17:21:36.375 INFO kablam! error[E0599]: no method named `on_recv` found for type `hybrid_clocks::Clock<hybrid_clocks::Wall>` in the current scope
Sep 01 17:21:36.375 INFO kablam!   --> benches/clocks.rs:23:22
Sep 01 17:21:36.375 INFO kablam!    |
Sep 01 17:21:36.375 INFO kablam! 23 |         prev = clock.on_recv(&prev)
Sep 01 17:21:36.375 INFO kablam!    |                      ^^^^^^^
Sep 01 17:21:36.375 INFO kablam! 
Sep 01 17:21:36.377 INFO kablam! error: aborting due to 3 previous errors
Sep 01 17:21:36.377 INFO kablam! 
Sep 01 17:21:36.377 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Sep 01 17:21:36.384 INFO kablam! error: Could not compile `hybrid-clocks`.
Sep 01 17:21:36.384 INFO kablam! 
Sep 01 17:21:36.384 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 17:21:36.386 INFO kablam! su: No module specific data is present
Sep 01 17:21:37.005 INFO running `"docker" "rm" "-f" "9068d72215d933881c1d667af44d2734cf09b18be7af2ebf45d430dd33af382f"`
Sep 01 17:21:37.137 INFO blam! 9068d72215d933881c1d667af44d2734cf09b18be7af2ebf45d430dd33af382f