Nov 02 22:07:19.332 INFO checking DavePearce/WhileyWeb.rs against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 22:07:19.333 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-7/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 22:07:19.776 INFO blam! 2b11e3932820e1a09fc04d3095af3b6f6b01662973be0de21c7f96bca60ff70a
Nov 02 22:07:19.782 INFO running `"docker" "start" "-a" "2b11e3932820e1a09fc04d3095af3b6f6b01662973be0de21c7f96bca60ff70a"`
Nov 02 22:07:21.217 INFO kablam! usermod: no changes
Nov 02 22:07:21.368 INFO kablam!     Checking whiley-web v0.1.0 (/source)
Nov 02 22:07:24.840 INFO kablam! warning: unused `#[macro_use]` import
Nov 02 22:07:24.840 INFO kablam!  --> src/main.rs:2:1
Nov 02 22:07:24.840 INFO kablam!   |
Nov 02 22:07:24.840 INFO kablam! 2 | #[macro_use] extern crate nickel;
Nov 02 22:07:24.840 INFO kablam!   | ^^^^^^^^^^^^
Nov 02 22:07:24.840 INFO kablam!   |
Nov 02 22:07:24.840 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 22:07:24.840 INFO kablam! 
Nov 02 22:07:24.924 INFO kablam! warning: unused variable: `r`
Nov 02 22:07:24.924 INFO kablam!   --> src/main.rs:48:9
Nov 02 22:07:24.924 INFO kablam!    |
Nov 02 22:07:24.924 INFO kablam! 48 |     let r = r.unwrap().write_all(cr.code.as_bytes());
Nov 02 22:07:24.924 INFO kablam!    |         ^ help: consider using `_r` instead
Nov 02 22:07:24.924 INFO kablam!    |
Nov 02 22:07:24.924 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 22:07:24.924 INFO kablam! 
Nov 02 22:07:24.964 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 22:07:24.964 INFO kablam!   --> src/main.rs:77:5
Nov 02 22:07:24.964 INFO kablam!    |
Nov 02 22:07:24.964 INFO kablam! 77 |     server.listen("127.0.0.1:8080");
Nov 02 22:07:24.964 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:07:24.964 INFO kablam!    |
Nov 02 22:07:24.964 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 22:07:24.964 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 22:07:24.964 INFO kablam! 
Nov 02 22:07:25.072 INFO kablam! warning: unused `#[macro_use]` import
Nov 02 22:07:25.072 INFO kablam!  --> src/main.rs:2:1
Nov 02 22:07:25.072 INFO kablam!   |
Nov 02 22:07:25.072 INFO kablam! 2 | #[macro_use] extern crate nickel;
Nov 02 22:07:25.072 INFO kablam!   | ^^^^^^^^^^^^
Nov 02 22:07:25.072 INFO kablam!   |
Nov 02 22:07:25.072 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 22:07:25.072 INFO kablam! 
Nov 02 22:07:25.143 INFO kablam! warning: unused variable: `r`
Nov 02 22:07:25.143 INFO kablam!   --> src/main.rs:48:9
Nov 02 22:07:25.143 INFO kablam!    |
Nov 02 22:07:25.143 INFO kablam! 48 |     let r = r.unwrap().write_all(cr.code.as_bytes());
Nov 02 22:07:25.143 INFO kablam!    |         ^ help: consider using `_r` instead
Nov 02 22:07:25.143 INFO kablam!    |
Nov 02 22:07:25.143 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 22:07:25.143 INFO kablam! 
Nov 02 22:07:25.174 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 22:07:25.174 INFO kablam!   --> src/main.rs:77:5
Nov 02 22:07:25.174 INFO kablam!    |
Nov 02 22:07:25.174 INFO kablam! 77 |     server.listen("127.0.0.1:8080");
Nov 02 22:07:25.174 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:07:25.174 INFO kablam!    |
Nov 02 22:07:25.174 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 22:07:25.174 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 22:07:25.174 INFO kablam! 
Nov 02 22:07:25.207 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.96s
Nov 02 22:07:25.217 INFO kablam! su: No module specific data is present
Nov 02 22:07:26.456 INFO running `"docker" "rm" "-f" "2b11e3932820e1a09fc04d3095af3b6f6b01662973be0de21c7f96bca60ff70a"`
Nov 02 22:07:26.709 INFO blam! 2b11e3932820e1a09fc04d3095af3b6f6b01662973be0de21c7f96bca60ff70a