Sep 20 01:31:05.909 INFO checking ipc-0.2.0 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 20 01:31:05.909 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 20 01:31:05.909 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-3/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 01:31:06.064 INFO blam! 835dbbd6f035319f175591534e2e0e497ff5d4a9b89b164cfd00cf5a6b7fef45
Sep 20 01:31:06.065 INFO running `"docker" "start" "-a" "835dbbd6f035319f175591534e2e0e497ff5d4a9b89b164cfd00cf5a6b7fef45"`
Sep 20 01:31:06.995 INFO kablam! usermod: no changes
Sep 20 01:31:07.087 INFO kablam!     Checking rmp-serde v0.13.7
Sep 20 01:31:07.990 INFO kablam!     Checking ipc v0.2.0 (/source)
Sep 20 01:31:08.525 INFO kablam! error[E0432]: unresolved import `rand`
Sep 20 01:31:08.525 INFO kablam!   --> src/lib.rs:47:9
Sep 20 01:31:08.525 INFO kablam!    |
Sep 20 01:31:08.525 INFO kablam! 47 |     use rand::random;
Sep 20 01:31:08.525 INFO kablam!    |         ^^^^ Maybe a missing `extern crate rand;`?
Sep 20 01:31:08.525 INFO kablam! 
Sep 20 01:31:08.674 INFO kablam! error[E0599]: no function or associated item named `channel` found for type `platform::unix::message_queue::MessageQueue<i32>` in the current scope
Sep 20 01:31:08.674 INFO kablam!   --> src/lib.rs:51:24
Sep 20 01:31:08.674 INFO kablam!    |
Sep 20 01:31:08.674 INFO kablam! 51 |         let (tx, rx) = MessageQueue::<i32>::channel().unwrap();
Sep 20 01:31:08.674 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function or associated item not found in `platform::unix::message_queue::MessageQueue<i32>`
Sep 20 01:31:08.674 INFO kablam!    | 
Sep 20 01:31:08.674 INFO kablam!   ::: src/platform/unix/message_queue.rs:24:1
Sep 20 01:31:08.674 INFO kablam!    |
Sep 20 01:31:08.674 INFO kablam! 24 | pub struct MessageQueue<T> {
Sep 20 01:31:08.674 INFO kablam!    | -------------------------- function or associated item `channel` not found for this
Sep 20 01:31:08.674 INFO kablam! 
Sep 20 01:31:08.683 INFO kablam! error[E0599]: no function or associated item named `channel` found for type `platform::unix::message_queue::MessageQueue<i32>` in the current scope
Sep 20 01:31:08.683 INFO kablam!   --> src/lib.rs:61:24
Sep 20 01:31:08.683 INFO kablam!    |
Sep 20 01:31:08.683 INFO kablam! 61 |         let (tx, rx) = MessageQueue::<i32>::channel().unwrap();
Sep 20 01:31:08.683 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function or associated item not found in `platform::unix::message_queue::MessageQueue<i32>`
Sep 20 01:31:08.683 INFO kablam!    | 
Sep 20 01:31:08.683 INFO kablam!   ::: src/platform/unix/message_queue.rs:24:1
Sep 20 01:31:08.683 INFO kablam!    |
Sep 20 01:31:08.683 INFO kablam! 24 | pub struct MessageQueue<T> {
Sep 20 01:31:08.683 INFO kablam!    | -------------------------- function or associated item `channel` not found for this
Sep 20 01:31:08.683 INFO kablam! 
Sep 20 01:31:08.694 INFO kablam! error[E0599]: no function or associated item named `channel` found for type `platform::unix::message_queue::MessageQueue<i32>` in the current scope
Sep 20 01:31:08.694 INFO kablam!   --> src/lib.rs:74:24
Sep 20 01:31:08.694 INFO kablam!    |
Sep 20 01:31:08.694 INFO kablam! 74 |         let (tx, rx) = MessageQueue::<i32>::channel().unwrap();
Sep 20 01:31:08.694 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function or associated item not found in `platform::unix::message_queue::MessageQueue<i32>`
Sep 20 01:31:08.694 INFO kablam!    | 
Sep 20 01:31:08.694 INFO kablam!   ::: src/platform/unix/message_queue.rs:24:1
Sep 20 01:31:08.694 INFO kablam!    |
Sep 20 01:31:08.694 INFO kablam! 24 | pub struct MessageQueue<T> {
Sep 20 01:31:08.694 INFO kablam!    | -------------------------- function or associated item `channel` not found for this
Sep 20 01:31:08.694 INFO kablam! 
Sep 20 01:31:08.704 INFO kablam! error[E0599]: no function or associated item named `channel` found for type `platform::unix::message_queue::MessageQueue<i32>` in the current scope
Sep 20 01:31:08.704 INFO kablam!   --> src/lib.rs:86:24
Sep 20 01:31:08.704 INFO kablam!    |
Sep 20 01:31:08.704 INFO kablam! 86 |         let (tx, rx) = MessageQueue::<i32>::channel().unwrap();
Sep 20 01:31:08.704 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function or associated item not found in `platform::unix::message_queue::MessageQueue<i32>`
Sep 20 01:31:08.704 INFO kablam!    | 
Sep 20 01:31:08.704 INFO kablam!   ::: src/platform/unix/message_queue.rs:24:1
Sep 20 01:31:08.704 INFO kablam!    |
Sep 20 01:31:08.704 INFO kablam! 24 | pub struct MessageQueue<T> {
Sep 20 01:31:08.704 INFO kablam!    | -------------------------- function or associated item `channel` not found for this
Sep 20 01:31:08.704 INFO kablam! 
Sep 20 01:31:08.831 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 20 01:31:08.831 INFO kablam!  --> src/lib.rs:1:12
Sep 20 01:31:08.831 INFO kablam!   |
Sep 20 01:31:08.831 INFO kablam! 1 | #![feature(proc_macro, conservative_impl_trait, generators)]
Sep 20 01:31:08.831 INFO kablam!   |            ^^^^^^^^^^
Sep 20 01:31:08.831 INFO kablam!   |
Sep 20 01:31:08.831 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 20 01:31:08.831 INFO kablam! 
Sep 20 01:31:08.831 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Sep 20 01:31:08.831 INFO kablam!  --> src/lib.rs:1:24
Sep 20 01:31:08.831 INFO kablam!   |
Sep 20 01:31:08.831 INFO kablam! 1 | #![feature(proc_macro, conservative_impl_trait, generators)]
Sep 20 01:31:08.831 INFO kablam!   |                        ^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 01:31:08.831 INFO kablam! 
Sep 20 01:31:08.879 INFO kablam! error: aborting due to 5 previous errors
Sep 20 01:31:08.879 INFO kablam! 
Sep 20 01:31:08.879 INFO kablam! Some errors occurred: E0432, E0599.
Sep 20 01:31:08.879 INFO kablam! For more information about an error, try `rustc --explain E0432`.
Sep 20 01:31:08.889 INFO kablam! error: Could not compile `ipc`.
Sep 20 01:31:08.889 INFO kablam! 
Sep 20 01:31:08.889 INFO kablam! To learn more, run the command again with --verbose.
Sep 20 01:31:08.889 INFO kablam! su: No module specific data is present
Sep 20 01:31:09.676 INFO running `"docker" "rm" "-f" "835dbbd6f035319f175591534e2e0e497ff5d4a9b89b164cfd00cf5a6b7fef45"`
Sep 20 01:31:09.802 INFO blam! 835dbbd6f035319f175591534e2e0e497ff5d4a9b89b164cfd00cf5a6b7fef45