Aug 29 21:26:32.522 INFO checking xen-0.0.0-pre against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 29 21:26:32.522 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 29 21:26:32.522 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-2/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 29 21:26:32.681 INFO blam! 6d6c640a11c93861fc5f9e7de458c7d02348839a71122cad742e45d2baf2ea4c
Aug 29 21:26:32.683 INFO running `"docker" "start" "-a" "6d6c640a11c93861fc5f9e7de458c7d02348839a71122cad742e45d2baf2ea4c"`
Aug 29 21:26:33.243 INFO kablam!     Checking xen-sys v0.0.0-pre
Aug 29 21:26:33.456 INFO kablam!     Checking xen v0.0.0-pre (file:///source)
Aug 29 21:26:33.561 INFO kablam! warning: unused variable: `reason`
Aug 29 21:26:33.561 INFO kablam!   --> src/hypercall/sched_op.rs:17:17
Aug 29 21:26:33.561 INFO kablam!    |
Aug 29 21:26:33.561 INFO kablam! 17 | pub fn shutdown(reason: u32) {
Aug 29 21:26:33.561 INFO kablam!    |                 ^^^^^^ help: consider using `_reason` instead
Aug 29 21:26:33.561 INFO kablam!    |
Aug 29 21:26:33.561 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 29 21:26:33.561 INFO kablam! 
Aug 29 21:26:33.563 INFO kablam! warning: constant item is never used: `SCHEDOP_poll`
Aug 29 21:26:33.563 INFO kablam!   --> src/hypercall/sched_op.rs:15:1
Aug 29 21:26:33.564 INFO kablam!    |
Aug 29 21:26:33.564 INFO kablam! 15 | const SCHEDOP_poll: u64 = 3;
Aug 29 21:26:33.564 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 21:26:33.564 INFO kablam!    |
Aug 29 21:26:33.564 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 29 21:26:33.564 INFO kablam! 
Aug 29 21:26:33.564 INFO kablam! warning: constant `SCHEDOP_yield` should have an upper case name such as `SCHEDOP_YIELD`
Aug 29 21:26:33.564 INFO kablam!   --> src/hypercall/sched_op.rs:13:1
Aug 29 21:26:33.564 INFO kablam!    |
Aug 29 21:26:33.564 INFO kablam! 13 | const SCHEDOP_yield: u64 = 0;
Aug 29 21:26:33.564 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 21:26:33.564 INFO kablam!    |
Aug 29 21:26:33.564 INFO kablam!    = note: #[warn(non_upper_case_globals)] on by default
Aug 29 21:26:33.564 INFO kablam! 
Aug 29 21:26:33.565 INFO kablam! warning: constant `SCHEDOP_shutdown` should have an upper case name such as `SCHEDOP_SHUTDOWN`
Aug 29 21:26:33.565 INFO kablam!   --> src/hypercall/sched_op.rs:14:1
Aug 29 21:26:33.565 INFO kablam!    |
Aug 29 21:26:33.565 INFO kablam! 14 | const SCHEDOP_shutdown: u64 = 2;
Aug 29 21:26:33.565 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 21:26:33.565 INFO kablam! 
Aug 29 21:26:33.565 INFO kablam! warning: constant `SCHEDOP_poll` should have an upper case name such as `SCHEDOP_POLL`
Aug 29 21:26:33.565 INFO kablam!   --> src/hypercall/sched_op.rs:15:1
Aug 29 21:26:33.565 INFO kablam!    |
Aug 29 21:26:33.565 INFO kablam! 15 | const SCHEDOP_poll: u64 = 3;
Aug 29 21:26:33.565 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 21:26:33.565 INFO kablam! 
Aug 29 21:26:33.707 INFO kablam! warning: unused variable: `reason`
Aug 29 21:26:33.707 INFO kablam!   --> src/hypercall/sched_op.rs:17:17
Aug 29 21:26:33.707 INFO kablam!    |
Aug 29 21:26:33.707 INFO kablam! 17 | pub fn shutdown(reason: u32) {
Aug 29 21:26:33.707 INFO kablam!    |                 ^^^^^^ help: consider using `_reason` instead
Aug 29 21:26:33.707 INFO kablam!    |
Aug 29 21:26:33.707 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 29 21:26:33.707 INFO kablam! 
Aug 29 21:26:33.711 INFO kablam! warning: constant item is never used: `SCHEDOP_poll`
Aug 29 21:26:33.712 INFO kablam!   --> src/hypercall/sched_op.rs:15:1
Aug 29 21:26:33.712 INFO kablam!    |
Aug 29 21:26:33.712 INFO kablam! 15 | const SCHEDOP_poll: u64 = 3;
Aug 29 21:26:33.712 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 21:26:33.712 INFO kablam!    |
Aug 29 21:26:33.712 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 29 21:26:33.712 INFO kablam! 
Aug 29 21:26:33.712 INFO kablam! warning: constant `SCHEDOP_yield` should have an upper case name such as `SCHEDOP_YIELD`
Aug 29 21:26:33.712 INFO kablam!   --> src/hypercall/sched_op.rs:13:1
Aug 29 21:26:33.713 INFO kablam!    |
Aug 29 21:26:33.713 INFO kablam! 13 | const SCHEDOP_yield: u64 = 0;
Aug 29 21:26:33.713 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 21:26:33.713 INFO kablam!    |
Aug 29 21:26:33.713 INFO kablam!    = note: #[warn(non_upper_case_globals)] on by default
Aug 29 21:26:33.713 INFO kablam! 
Aug 29 21:26:33.713 INFO kablam! warning: constant `SCHEDOP_shutdown` should have an upper case name such as `SCHEDOP_SHUTDOWN`
Aug 29 21:26:33.713 INFO kablam!   --> src/hypercall/sched_op.rs:14:1
Aug 29 21:26:33.714 INFO kablam!    |
Aug 29 21:26:33.714 INFO kablam! 14 | const SCHEDOP_shutdown: u64 = 2;
Aug 29 21:26:33.714 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 21:26:33.714 INFO kablam! 
Aug 29 21:26:33.714 INFO kablam! warning: constant `SCHEDOP_poll` should have an upper case name such as `SCHEDOP_POLL`
Aug 29 21:26:33.714 INFO kablam!   --> src/hypercall/sched_op.rs:15:1
Aug 29 21:26:33.714 INFO kablam!    |
Aug 29 21:26:33.714 INFO kablam! 15 | const SCHEDOP_poll: u64 = 3;
Aug 29 21:26:33.714 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 21:26:33.714 INFO kablam! 
Aug 29 21:26:33.727 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
Aug 29 21:26:33.729 INFO kablam! su: No module specific data is present
Aug 29 21:26:34.375 INFO running `"docker" "rm" "-f" "6d6c640a11c93861fc5f9e7de458c7d02348839a71122cad742e45d2baf2ea4c"`
Aug 29 21:26:34.500 INFO blam! 6d6c640a11c93861fc5f9e7de458c7d02348839a71122cad742e45d2baf2ea4c