Nov 01 05:48:32.842 INFO checking dsidor/rust-playground against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 05:48:32.844 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +d7816399d50d407bbce1efe9dbadf8faaaf568fc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 05:48:33.317 INFO blam! ea515aaa1fe2753068b03626e0f2f899bce964f36848f3ddbd30c55892303a7c
Nov 01 05:48:33.319 INFO running `"docker" "start" "-a" "ea515aaa1fe2753068b03626e0f2f899bce964f36848f3ddbd30c55892303a7c"`
Nov 01 05:48:34.433 INFO kablam! usermod: no changes
Nov 01 05:48:34.511 INFO kablam!     Checking bytes v0.2.11
Nov 01 05:48:34.532 INFO kablam!     Checking winapi v0.1.23
Nov 01 05:48:34.532 INFO kablam!     Checking nix v0.3.10
Nov 01 05:48:36.730 INFO kablam!     Checking mio v0.4.4
Nov 01 05:48:38.110 INFO kablam!     Checking ble-advs v0.1.0 (/source)
Nov 01 05:48:39.121 INFO kablam! warning: unused import: `ControlMessage`
Nov 01 05:48:39.121 INFO kablam!  --> src/main.rs:8:54
Nov 01 05:48:39.121 INFO kablam!   |
Nov 01 05:48:39.121 INFO kablam! 8 | use nix::sys::socket::{CmsgSpace, recvmsg, MsgFlags, ControlMessage};
Nov 01 05:48:39.121 INFO kablam!   |                                                      ^^^^^^^^^^^^^^
Nov 01 05:48:39.121 INFO kablam!   |
Nov 01 05:48:39.121 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 05:48:39.121 INFO kablam! 
Nov 01 05:48:39.237 INFO kablam! warning: function is never used: `dump`
Nov 01 05:48:39.237 INFO kablam!   --> src/main.rs:48:1
Nov 01 05:48:39.237 INFO kablam!    |
Nov 01 05:48:39.237 INFO kablam! 48 | fn dump<T>(d: &T) {
Nov 01 05:48:39.237 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Nov 01 05:48:39.237 INFO kablam!    |
Nov 01 05:48:39.237 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 05:48:39.237 INFO kablam! 
Nov 01 05:48:39.237 INFO kablam! warning: variant is never constructed: `Out`
Nov 01 05:48:39.238 INFO kablam!    --> src/main.rs:183:5
Nov 01 05:48:39.238 INFO kablam!     |
Nov 01 05:48:39.238 INFO kablam! 183 |     Out
Nov 01 05:48:39.238 INFO kablam!     |     ^^^
Nov 01 05:48:39.238 INFO kablam! 
Nov 01 05:48:39.240 INFO kablam! warning: unused import: `ControlMessage`
Nov 01 05:48:39.241 INFO kablam!  --> src/main.rs:8:54
Nov 01 05:48:39.241 INFO kablam!   |
Nov 01 05:48:39.241 INFO kablam! 8 | use nix::sys::socket::{CmsgSpace, recvmsg, MsgFlags, ControlMessage};
Nov 01 05:48:39.248 INFO kablam!   |                                                      ^^^^^^^^^^^^^^
Nov 01 05:48:39.248 INFO kablam!   |
Nov 01 05:48:39.248 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 05:48:39.248 INFO kablam! 
Nov 01 05:48:39.338 INFO kablam! warning: function is never used: `dump`
Nov 01 05:48:39.339 INFO kablam!   --> src/main.rs:48:1
Nov 01 05:48:39.339 INFO kablam!    |
Nov 01 05:48:39.340 INFO kablam! 48 | fn dump<T>(d: &T) {
Nov 01 05:48:39.340 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Nov 01 05:48:39.341 INFO kablam!    |
Nov 01 05:48:39.341 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 05:48:39.342 INFO kablam! 
Nov 01 05:48:39.342 INFO kablam! warning: variant is never constructed: `Out`
Nov 01 05:48:39.343 INFO kablam!    --> src/main.rs:183:5
Nov 01 05:48:39.345 INFO kablam!     |
Nov 01 05:48:39.345 INFO kablam! 183 |     Out
Nov 01 05:48:39.345 INFO kablam!     |     ^^^
Nov 01 05:48:39.345 INFO kablam! 
Nov 01 05:48:39.365 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.91s
Nov 01 05:48:39.404 INFO kablam! su: No module specific data is present
Nov 01 05:48:40.478 INFO running `"docker" "rm" "-f" "ea515aaa1fe2753068b03626e0f2f899bce964f36848f3ddbd30c55892303a7c"`
Nov 01 05:48:40.592 INFO blam! ea515aaa1fe2753068b03626e0f2f899bce964f36848f3ddbd30c55892303a7c