Sep 10 06:07:32.923 INFO checking xen-0.0.0-pre against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 06:07:32.923 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 06:07:32.923 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-3/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 06:07:33.071 INFO blam! 9550d640b010d42b9281a5ce5fb98322e2b257a3b01e4e22ccb342ea5e62b667
Sep 10 06:07:33.073 INFO running `"docker" "start" "-a" "9550d640b010d42b9281a5ce5fb98322e2b257a3b01e4e22ccb342ea5e62b667"`
Sep 10 06:07:33.978 INFO kablam! usermod: no changes
Sep 10 06:07:34.005 INFO kablam!     Checking xen-sys v0.0.0-pre
Sep 10 06:07:34.127 INFO kablam!     Checking xen v0.0.0-pre (file:///source)
Sep 10 06:07:34.185 INFO kablam! warning: unused variable: `reason`
Sep 10 06:07:34.185 INFO kablam!   --> src/hypercall/sched_op.rs:17:17
Sep 10 06:07:34.185 INFO kablam!    |
Sep 10 06:07:34.185 INFO kablam! 17 | pub fn shutdown(reason: u32) {
Sep 10 06:07:34.185 INFO kablam!    |                 ^^^^^^ help: consider using `_reason` instead
Sep 10 06:07:34.185 INFO kablam!    |
Sep 10 06:07:34.185 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 10 06:07:34.185 INFO kablam! 
Sep 10 06:07:34.186 INFO kablam! warning: constant item is never used: `SCHEDOP_poll`
Sep 10 06:07:34.186 INFO kablam!   --> src/hypercall/sched_op.rs:15:1
Sep 10 06:07:34.186 INFO kablam!    |
Sep 10 06:07:34.186 INFO kablam! 15 | const SCHEDOP_poll: u64 = 3;
Sep 10 06:07:34.186 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 06:07:34.186 INFO kablam!    |
Sep 10 06:07:34.186 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 06:07:34.186 INFO kablam! 
Sep 10 06:07:34.186 INFO kablam! warning: constant `SCHEDOP_yield` should have an upper case name such as `SCHEDOP_YIELD`
Sep 10 06:07:34.186 INFO kablam!   --> src/hypercall/sched_op.rs:13:1
Sep 10 06:07:34.186 INFO kablam!    |
Sep 10 06:07:34.186 INFO kablam! 13 | const SCHEDOP_yield: u64 = 0;
Sep 10 06:07:34.186 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 06:07:34.186 INFO kablam!    |
Sep 10 06:07:34.186 INFO kablam!    = note: #[warn(non_upper_case_globals)] on by default
Sep 10 06:07:34.186 INFO kablam! 
Sep 10 06:07:34.186 INFO kablam! warning: constant `SCHEDOP_shutdown` should have an upper case name such as `SCHEDOP_SHUTDOWN`
Sep 10 06:07:34.186 INFO kablam!   --> src/hypercall/sched_op.rs:14:1
Sep 10 06:07:34.186 INFO kablam!    |
Sep 10 06:07:34.186 INFO kablam! 14 | const SCHEDOP_shutdown: u64 = 2;
Sep 10 06:07:34.186 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 06:07:34.186 INFO kablam! 
Sep 10 06:07:34.186 INFO kablam! warning: constant `SCHEDOP_poll` should have an upper case name such as `SCHEDOP_POLL`
Sep 10 06:07:34.186 INFO kablam!   --> src/hypercall/sched_op.rs:15:1
Sep 10 06:07:34.186 INFO kablam!    |
Sep 10 06:07:34.186 INFO kablam! 15 | const SCHEDOP_poll: u64 = 3;
Sep 10 06:07:34.186 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 06:07:34.186 INFO kablam! 
Sep 10 06:07:34.247 INFO kablam! warning: unused variable: `reason`
Sep 10 06:07:34.247 INFO kablam!   --> src/hypercall/sched_op.rs:17:17
Sep 10 06:07:34.247 INFO kablam!    |
Sep 10 06:07:34.247 INFO kablam! 17 | pub fn shutdown(reason: u32) {
Sep 10 06:07:34.247 INFO kablam!    |                 ^^^^^^ help: consider using `_reason` instead
Sep 10 06:07:34.247 INFO kablam!    |
Sep 10 06:07:34.247 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 10 06:07:34.247 INFO kablam! 
Sep 10 06:07:34.248 INFO kablam! warning: constant item is never used: `SCHEDOP_poll`
Sep 10 06:07:34.248 INFO kablam!   --> src/hypercall/sched_op.rs:15:1
Sep 10 06:07:34.248 INFO kablam!    |
Sep 10 06:07:34.248 INFO kablam! 15 | const SCHEDOP_poll: u64 = 3;
Sep 10 06:07:34.248 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 06:07:34.248 INFO kablam!    |
Sep 10 06:07:34.248 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 06:07:34.248 INFO kablam! 
Sep 10 06:07:34.248 INFO kablam! warning: constant `SCHEDOP_yield` should have an upper case name such as `SCHEDOP_YIELD`
Sep 10 06:07:34.248 INFO kablam!   --> src/hypercall/sched_op.rs:13:1
Sep 10 06:07:34.248 INFO kablam!    |
Sep 10 06:07:34.249 INFO kablam! 13 | const SCHEDOP_yield: u64 = 0;
Sep 10 06:07:34.249 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 06:07:34.249 INFO kablam!    |
Sep 10 06:07:34.249 INFO kablam!    = note: #[warn(non_upper_case_globals)] on by default
Sep 10 06:07:34.249 INFO kablam! 
Sep 10 06:07:34.249 INFO kablam! warning: constant `SCHEDOP_shutdown` should have an upper case name such as `SCHEDOP_SHUTDOWN`
Sep 10 06:07:34.249 INFO kablam!   --> src/hypercall/sched_op.rs:14:1
Sep 10 06:07:34.249 INFO kablam!    |
Sep 10 06:07:34.249 INFO kablam! 14 | const SCHEDOP_shutdown: u64 = 2;
Sep 10 06:07:34.249 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 06:07:34.249 INFO kablam! 
Sep 10 06:07:34.249 INFO kablam! warning: constant `SCHEDOP_poll` should have an upper case name such as `SCHEDOP_POLL`
Sep 10 06:07:34.249 INFO kablam!   --> src/hypercall/sched_op.rs:15:1
Sep 10 06:07:34.249 INFO kablam!    |
Sep 10 06:07:34.249 INFO kablam! 15 | const SCHEDOP_poll: u64 = 3;
Sep 10 06:07:34.249 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 06:07:34.249 INFO kablam! 
Sep 10 06:07:34.256 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
Sep 10 06:07:34.257 INFO kablam! su: No module specific data is present
Sep 10 06:07:35.082 INFO running `"docker" "rm" "-f" "9550d640b010d42b9281a5ce5fb98322e2b257a3b01e4e22ccb342ea5e62b667"`
Sep 10 06:07:35.236 INFO blam! 9550d640b010d42b9281a5ce5fb98322e2b257a3b01e4e22ccb342ea5e62b667