Sep 19 23:51:20.290 INFO checking nanomsg-0.6.2 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 23:51:20.290 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 23:51:20.290 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-2/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 23:51:20.481 INFO blam! 4d535bb88763332e4ea39d9e316cd28e813433224df40bc789743a025b5d7328
Sep 19 23:51:20.483 INFO running `"docker" "start" "-a" "4d535bb88763332e4ea39d9e316cd28e813433224df40bc789743a025b5d7328"`
Sep 19 23:51:21.201 INFO kablam! usermod: no changes
Sep 19 23:51:21.239 INFO kablam!    Compiling nanomsg-sys v0.6.2
Sep 19 23:51:22.074 INFO kablam! warning: redundant linker flag specified for library `nanomsg`
Sep 19 23:51:22.074 INFO kablam! 
Sep 19 23:51:22.086 INFO kablam!     Checking nanomsg v0.6.2 (/source)
Sep 19 23:51:23.038 INFO kablam! warning: variable does not need to be mutable
Sep 19 23:51:23.038 INFO kablam!     --> src/lib.rs:1342:13
Sep 19 23:51:23.038 INFO kablam!      |
Sep 19 23:51:23.038 INFO kablam! 1342 |         let mut msg = Socket::allocate_msg(buf.len()).unwrap();
Sep 19 23:51:23.038 INFO kablam!      |             ----^^^
Sep 19 23:51:23.038 INFO kablam!      |             |
Sep 19 23:51:23.038 INFO kablam!      |             help: remove this `mut`
Sep 19 23:51:23.038 INFO kablam!      |
Sep 19 23:51:23.038 INFO kablam!      = note: #[warn(unused_mut)] on by default
Sep 19 23:51:23.038 INFO kablam! 
Sep 19 23:51:23.132 INFO kablam! warning: variable does not need to be mutable
Sep 19 23:51:23.132 INFO kablam!     --> src/lib.rs:2034:13
Sep 19 23:51:23.132 INFO kablam!      |
Sep 19 23:51:23.132 INFO kablam! 2034 |         let mut pollreq_slice = &mut pollreq_vector[..];
Sep 19 23:51:23.132 INFO kablam!      |             ----^^^^^^^^^^^^^
Sep 19 23:51:23.132 INFO kablam!      |             |
Sep 19 23:51:23.132 INFO kablam!      |             help: remove this `mut`
Sep 19 23:51:23.132 INFO kablam! 
Sep 19 23:51:23.168 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 19 23:51:23.168 INFO kablam!   --> examples/puller.rs:22:17
Sep 19 23:51:23.168 INFO kablam!    |
Sep 19 23:51:23.168 INFO kablam! 22 |                 thread::sleep_ms(1000); // fake some work ...
Sep 19 23:51:23.168 INFO kablam!    |                 ^^^^^^^^^^^^^^^^
Sep 19 23:51:23.168 INFO kablam!    |
Sep 19 23:51:23.168 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 19 23:51:23.168 INFO kablam! 
Sep 19 23:51:23.258 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 19 23:51:23.258 INFO kablam!   --> examples/issue.rs:18:9
Sep 19 23:51:23.258 INFO kablam!    |
Sep 19 23:51:23.258 INFO kablam! 18 |         thread::sleep_ms(500);
Sep 19 23:51:23.258 INFO kablam!    |         ^^^^^^^^^^^^^^^^
Sep 19 23:51:23.266 INFO kablam!    |
Sep 19 23:51:23.266 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 19 23:51:23.266 INFO kablam! 
Sep 19 23:51:23.266 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 19 23:51:23.266 INFO kablam!   --> examples/issue.rs:28:5
Sep 19 23:51:23.266 INFO kablam!    |
Sep 19 23:51:23.266 INFO kablam! 28 |     thread::sleep_ms(100);
Sep 19 23:51:23.266 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Sep 19 23:51:23.266 INFO kablam! 
Sep 19 23:51:23.308 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 23:51:23.308 INFO kablam!   --> examples/issue.rs:43:5
Sep 19 23:51:23.308 INFO kablam!    |
Sep 19 23:51:23.308 INFO kablam! 43 |     srv.join();
Sep 19 23:51:23.308 INFO kablam!    |     ^^^^^^^^^^^
Sep 19 23:51:23.308 INFO kablam!    |
Sep 19 23:51:23.308 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 19 23:51:23.308 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 23:51:23.308 INFO kablam! 
Sep 19 23:51:23.362 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.14s
Sep 19 23:51:23.370 INFO kablam! su: No module specific data is present
Sep 19 23:51:24.212 INFO running `"docker" "rm" "-f" "4d535bb88763332e4ea39d9e316cd28e813433224df40bc789743a025b5d7328"`
Sep 19 23:51:24.312 INFO blam! 4d535bb88763332e4ea39d9e316cd28e813433224df40bc789743a025b5d7328