Oct 31 20:20:04.543 INFO checking sudeep9/wdt-rs against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 20:20:04.544 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"`
Oct 31 20:20:04.944 INFO blam! 7e933a51950b8a3adeb88f9642200c763c9267f7bcb2e556ae3a5ad1d3b33690
Oct 31 20:20:04.953 INFO running `"docker" "start" "-a" "7e933a51950b8a3adeb88f9642200c763c9267f7bcb2e556ae3a5ad1d3b33690"`
Oct 31 20:20:06.292 INFO kablam! usermod: no changes
Oct 31 20:20:06.468 INFO kablam!    Compiling cc v1.0.0
Oct 31 20:20:06.475 INFO kablam!     Checking thread-id v3.2.0
Oct 31 20:20:06.475 INFO kablam!     Checking rmp v0.8.7
Oct 31 20:20:06.476 INFO kablam!     Checking threadpool v1.7.0
Oct 31 20:20:06.476 INFO kablam!     Checking futures-cpupool v0.1.6
Oct 31 20:20:06.476 INFO kablam!     Checking simplelog v0.4.2
Oct 31 20:20:08.948 INFO kablam!     Checking rmpv v0.4.0
Oct 31 20:20:12.036 INFO kablam!    Compiling backtrace-sys v0.1.14
Oct 31 20:20:12.036 INFO kablam!    Compiling libz-sys v1.0.18
Oct 31 20:20:12.036 INFO kablam!    Compiling openssl-sys v0.9.20
Oct 31 20:20:16.698 INFO kablam!     Checking flate2 v0.2.20
Oct 31 20:20:16.907 INFO kablam!    Compiling openssl v0.9.20
Oct 31 20:20:30.593 INFO kablam!     Checking backtrace v0.3.3
Oct 31 20:20:31.176 INFO kablam!     Checking error-chain v0.11.0
Oct 31 20:20:31.851 INFO kablam!     Checking wdt v0.1.0 (/source)
Oct 31 20:20:32.504 INFO kablam! warning: unused variable: `c`
Oct 31 20:20:32.504 INFO kablam!   --> src/common/utils.rs:77:61
Oct 31 20:20:32.504 INFO kablam!    |
Oct 31 20:20:32.504 INFO kablam! 77 |             compress_buf(buf.as_ref(), &mut cbuf).and_then(|c|{
Oct 31 20:20:32.504 INFO kablam!    |                                                             ^ help: consider using `_c` instead
Oct 31 20:20:32.504 INFO kablam!    |
Oct 31 20:20:32.504 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 31 20:20:32.504 INFO kablam! 
Oct 31 20:20:32.600 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 20:20:32.600 INFO kablam!   --> src/common/utils.rs:77:13
Oct 31 20:20:32.600 INFO kablam!    |
Oct 31 20:20:32.600 INFO kablam! 77 | /             compress_buf(buf.as_ref(), &mut cbuf).and_then(|c|{
Oct 31 20:20:32.600 INFO kablam! 78 | |                 Ok(())
Oct 31 20:20:32.600 INFO kablam! 79 | |             });
Oct 31 20:20:32.600 INFO kablam!    | |_______________^
Oct 31 20:20:32.600 INFO kablam!    |
Oct 31 20:20:32.608 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 31 20:20:32.608 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 20:20:32.608 INFO kablam! 
Oct 31 20:20:34.465 INFO kablam! warning: variable does not need to be mutable
Oct 31 20:20:34.465 INFO kablam!    --> src/wclient/clientmain.rs:103:13
Oct 31 20:20:34.465 INFO kablam!     |
Oct 31 20:20:34.465 INFO kablam! 103 |         let mut itr = srcbuf.chunks(chunk_size);
Oct 31 20:20:34.465 INFO kablam!     |             ----^^^
Oct 31 20:20:34.465 INFO kablam!     |             |
Oct 31 20:20:34.465 INFO kablam!     |             help: remove this `mut`
Oct 31 20:20:34.465 INFO kablam!     |
Oct 31 20:20:34.465 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 31 20:20:34.465 INFO kablam! 
Oct 31 20:20:34.625 INFO kablam! warning: field is never used: `n`
Oct 31 20:20:34.626 INFO kablam!   --> src/wclient/clientmain.rs:33:5
Oct 31 20:20:34.626 INFO kablam!    |
Oct 31 20:20:34.626 INFO kablam! 33 |     n: u32,
Oct 31 20:20:34.626 INFO kablam!    |     ^^^^^^
Oct 31 20:20:34.626 INFO kablam!    |
Oct 31 20:20:34.626 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 31 20:20:34.626 INFO kablam! 
Oct 31 20:20:34.634 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 20:20:34.634 INFO kablam!    --> src/wclient/clientmain.rs:132:17
Oct 31 20:20:34.634 INFO kablam!     |
Oct 31 20:20:34.634 INFO kablam! 132 |                 utils::compress_buf(&srcbuf, &mut cbuf);
Oct 31 20:20:34.634 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 20:20:34.635 INFO kablam!     |
Oct 31 20:20:34.635 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 31 20:20:34.635 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 20:20:34.636 INFO kablam! 
Oct 31 20:20:34.712 INFO kablam! warning: variable does not need to be mutable
Oct 31 20:20:34.712 INFO kablam!    --> src/wclient/clientmain.rs:103:13
Oct 31 20:20:34.712 INFO kablam!     |
Oct 31 20:20:34.712 INFO kablam! 103 |         let mut itr = srcbuf.chunks(chunk_size);
Oct 31 20:20:34.712 INFO kablam!     |             ----^^^
Oct 31 20:20:34.713 INFO kablam!     |             |
Oct 31 20:20:34.713 INFO kablam!     |             help: remove this `mut`
Oct 31 20:20:34.713 INFO kablam!     |
Oct 31 20:20:34.713 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 31 20:20:34.713 INFO kablam! 
Oct 31 20:20:34.787 INFO kablam! warning: field is never used: `n`
Oct 31 20:20:34.787 INFO kablam!   --> src/wclient/clientmain.rs:33:5
Oct 31 20:20:34.787 INFO kablam!    |
Oct 31 20:20:34.787 INFO kablam! 33 |     n: u32,
Oct 31 20:20:34.787 INFO kablam!    |     ^^^^^^
Oct 31 20:20:34.787 INFO kablam!    |
Oct 31 20:20:34.787 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 31 20:20:34.787 INFO kablam! 
Oct 31 20:20:34.793 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 20:20:34.793 INFO kablam!    --> src/wclient/clientmain.rs:132:17
Oct 31 20:20:34.793 INFO kablam!     |
Oct 31 20:20:34.793 INFO kablam! 132 |                 utils::compress_buf(&srcbuf, &mut cbuf);
Oct 31 20:20:34.793 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 20:20:34.793 INFO kablam!     |
Oct 31 20:20:34.793 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 31 20:20:34.794 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 20:20:34.794 INFO kablam! 
Oct 31 20:20:34.840 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 28.52s
Oct 31 20:20:34.861 INFO kablam! su: No module specific data is present
Oct 31 20:20:35.685 INFO running `"docker" "rm" "-f" "7e933a51950b8a3adeb88f9642200c763c9267f7bcb2e556ae3a5ad1d3b33690"`
Oct 31 20:20:36.064 INFO blam! 7e933a51950b8a3adeb88f9642200c763c9267f7bcb2e556ae3a5ad1d3b33690