Aug 17 05:49:03.661 INFO checking xen-0.0.0-pre against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 17 05:49:03.661 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 05:49:03.661 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 05:49:03.661 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-0/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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 +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 05:49:03.913 INFO blam! 51d58779c7cccca32520d602596892ccd069dd4dfd0d273997a9c3389427fac4
Aug 17 05:49:03.916 INFO running `"docker" "start" "-a" "51d58779c7cccca32520d602596892ccd069dd4dfd0d273997a9c3389427fac4"`
Aug 17 05:49:05.147 INFO kablam!     Checking xen-sys v0.0.0-pre
Aug 17 05:49:05.533 INFO kablam!     Checking xen v0.0.0-pre (file:///source)
Aug 17 05:49:05.736 INFO kablam! warning: unused variable: `reason`
Aug 17 05:49:05.736 INFO kablam!   --> src/hypercall/sched_op.rs:17:17
Aug 17 05:49:05.736 INFO kablam!    |
Aug 17 05:49:05.736 INFO kablam! 17 | pub fn shutdown(reason: u32) {
Aug 17 05:49:05.736 INFO kablam!    |                 ^^^^^^ help: consider using `_reason` instead
Aug 17 05:49:05.736 INFO kablam!    |
Aug 17 05:49:05.736 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 17 05:49:05.736 INFO kablam! 
Aug 17 05:49:05.740 INFO kablam! warning: constant item is never used: `SCHEDOP_poll`
Aug 17 05:49:05.740 INFO kablam!   --> src/hypercall/sched_op.rs:15:1
Aug 17 05:49:05.740 INFO kablam!    |
Aug 17 05:49:05.740 INFO kablam! 15 | const SCHEDOP_poll: u64 = 3;
Aug 17 05:49:05.740 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 05:49:05.740 INFO kablam!    |
Aug 17 05:49:05.740 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 17 05:49:05.741 INFO kablam! 
Aug 17 05:49:05.742 INFO kablam! warning: constant `SCHEDOP_yield` should have an upper case name such as `SCHEDOP_YIELD`
Aug 17 05:49:05.742 INFO kablam!   --> src/hypercall/sched_op.rs:13:1
Aug 17 05:49:05.742 INFO kablam!    |
Aug 17 05:49:05.742 INFO kablam! 13 | const SCHEDOP_yield: u64 = 0;
Aug 17 05:49:05.742 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 05:49:05.742 INFO kablam!    |
Aug 17 05:49:05.742 INFO kablam!    = note: #[warn(non_upper_case_globals)] on by default
Aug 17 05:49:05.742 INFO kablam! 
Aug 17 05:49:05.743 INFO kablam! warning: constant `SCHEDOP_shutdown` should have an upper case name such as `SCHEDOP_SHUTDOWN`
Aug 17 05:49:05.743 INFO kablam!   --> src/hypercall/sched_op.rs:14:1
Aug 17 05:49:05.743 INFO kablam!    |
Aug 17 05:49:05.743 INFO kablam! 14 | const SCHEDOP_shutdown: u64 = 2;
Aug 17 05:49:05.743 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 05:49:05.743 INFO kablam! 
Aug 17 05:49:05.743 INFO kablam! warning: constant `SCHEDOP_poll` should have an upper case name such as `SCHEDOP_POLL`
Aug 17 05:49:05.743 INFO kablam!   --> src/hypercall/sched_op.rs:15:1
Aug 17 05:49:05.743 INFO kablam!    |
Aug 17 05:49:05.743 INFO kablam! 15 | const SCHEDOP_poll: u64 = 3;
Aug 17 05:49:05.743 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 05:49:05.743 INFO kablam! 
Aug 17 05:49:06.060 INFO kablam! warning: unused variable: `reason`
Aug 17 05:49:06.060 INFO kablam!   --> src/hypercall/sched_op.rs:17:17
Aug 17 05:49:06.060 INFO kablam!    |
Aug 17 05:49:06.060 INFO kablam! 17 | pub fn shutdown(reason: u32) {
Aug 17 05:49:06.060 INFO kablam!    |                 ^^^^^^ help: consider using `_reason` instead
Aug 17 05:49:06.060 INFO kablam!    |
Aug 17 05:49:06.060 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 17 05:49:06.061 INFO kablam! 
Aug 17 05:49:06.072 INFO kablam! warning: constant item is never used: `SCHEDOP_poll`
Aug 17 05:49:06.072 INFO kablam!   --> src/hypercall/sched_op.rs:15:1
Aug 17 05:49:06.072 INFO kablam!    |
Aug 17 05:49:06.072 INFO kablam! 15 | const SCHEDOP_poll: u64 = 3;
Aug 17 05:49:06.072 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 05:49:06.073 INFO kablam!    |
Aug 17 05:49:06.073 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 17 05:49:06.074 INFO kablam! 
Aug 17 05:49:06.079 INFO kablam! warning: constant `SCHEDOP_yield` should have an upper case name such as `SCHEDOP_YIELD`
Aug 17 05:49:06.079 INFO kablam!   --> src/hypercall/sched_op.rs:13:1
Aug 17 05:49:06.079 INFO kablam!    |
Aug 17 05:49:06.079 INFO kablam! 13 | const SCHEDOP_yield: u64 = 0;
Aug 17 05:49:06.079 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 05:49:06.079 INFO kablam!    |
Aug 17 05:49:06.080 INFO kablam!    = note: #[warn(non_upper_case_globals)] on by default
Aug 17 05:49:06.080 INFO kablam! 
Aug 17 05:49:06.081 INFO kablam! warning: constant `SCHEDOP_shutdown` should have an upper case name such as `SCHEDOP_SHUTDOWN`
Aug 17 05:49:06.081 INFO kablam!   --> src/hypercall/sched_op.rs:14:1
Aug 17 05:49:06.081 INFO kablam!    |
Aug 17 05:49:06.081 INFO kablam! 14 | const SCHEDOP_shutdown: u64 = 2;
Aug 17 05:49:06.081 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 05:49:06.082 INFO kablam! 
Aug 17 05:49:06.083 INFO kablam! warning: constant `SCHEDOP_poll` should have an upper case name such as `SCHEDOP_POLL`
Aug 17 05:49:06.083 INFO kablam!   --> src/hypercall/sched_op.rs:15:1
Aug 17 05:49:06.083 INFO kablam!    |
Aug 17 05:49:06.083 INFO kablam! 15 | const SCHEDOP_poll: u64 = 3;
Aug 17 05:49:06.083 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 05:49:06.083 INFO kablam! 
Aug 17 05:49:06.148 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
Aug 17 05:49:06.152 INFO kablam! su: No module specific data is present
Aug 17 05:49:06.676 INFO running `"docker" "rm" "-f" "51d58779c7cccca32520d602596892ccd069dd4dfd0d273997a9c3389427fac4"`
Aug 17 05:49:06.836 INFO blam! 51d58779c7cccca32520d602596892ccd069dd4dfd0d273997a9c3389427fac4