Nov 28 13:59:52.677 INFO checking DavePearce/WhileyWeb.rs against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 13:59:52.677 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 13:59:53.102 INFO [stdout] c5f1c5b9e304ce523cf01dc2be126306f711113e507cfc1f4cb026d9372bed03
Nov 28 13:59:53.104 INFO running `"docker" "start" "-a" "c5f1c5b9e304ce523cf01dc2be126306f711113e507cfc1f4cb026d9372bed03"`
Nov 28 13:59:54.485 INFO [stderr] usermod: no changes
Nov 28 13:59:54.641 INFO [stderr]     Checking whiley-web v0.1.0 (/source)
Nov 28 13:59:57.850 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 13:59:57.850 INFO [stderr]  --> src/main.rs:2:1
Nov 28 13:59:57.851 INFO [stderr]   |
Nov 28 13:59:57.851 INFO [stderr] 2 | #[macro_use] extern crate nickel;
Nov 28 13:59:57.851 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 13:59:57.852 INFO [stderr]   |
Nov 28 13:59:57.852 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 13:59:57.852 INFO [stderr] 
Nov 28 13:59:57.968 INFO [stderr] warning: unused variable: `r`
Nov 28 13:59:57.968 INFO [stderr]   --> src/main.rs:48:9
Nov 28 13:59:57.968 INFO [stderr]    |
Nov 28 13:59:57.968 INFO [stderr] 48 |     let r = r.unwrap().write_all(cr.code.as_bytes());
Nov 28 13:59:57.968 INFO [stderr]    |         ^ help: consider using `_r` instead
Nov 28 13:59:57.968 INFO [stderr]    |
Nov 28 13:59:57.968 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 13:59:57.968 INFO [stderr] 
Nov 28 13:59:58.012 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:59:58.012 INFO [stderr]   --> src/main.rs:77:5
Nov 28 13:59:58.012 INFO [stderr]    |
Nov 28 13:59:58.012 INFO [stderr] 77 |     server.listen("127.0.0.1:8080");
Nov 28 13:59:58.012 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:59:58.012 INFO [stderr]    |
Nov 28 13:59:58.012 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 13:59:58.012 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:59:58.012 INFO [stderr] 
Nov 28 13:59:58.185 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 13:59:58.186 INFO [stderr]  --> src/main.rs:2:1
Nov 28 13:59:58.186 INFO [stderr]   |
Nov 28 13:59:58.186 INFO [stderr] 2 | #[macro_use] extern crate nickel;
Nov 28 13:59:58.186 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 13:59:58.186 INFO [stderr]   |
Nov 28 13:59:58.186 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 13:59:58.186 INFO [stderr] 
Nov 28 13:59:58.284 INFO [stderr] warning: unused variable: `r`
Nov 28 13:59:58.284 INFO [stderr]   --> src/main.rs:48:9
Nov 28 13:59:58.284 INFO [stderr]    |
Nov 28 13:59:58.284 INFO [stderr] 48 |     let r = r.unwrap().write_all(cr.code.as_bytes());
Nov 28 13:59:58.284 INFO [stderr]    |         ^ help: consider using `_r` instead
Nov 28 13:59:58.284 INFO [stderr]    |
Nov 28 13:59:58.284 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 13:59:58.284 INFO [stderr] 
Nov 28 13:59:58.312 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:59:58.312 INFO [stderr]   --> src/main.rs:77:5
Nov 28 13:59:58.312 INFO [stderr]    |
Nov 28 13:59:58.312 INFO [stderr] 77 |     server.listen("127.0.0.1:8080");
Nov 28 13:59:58.312 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:59:58.312 INFO [stderr]    |
Nov 28 13:59:58.312 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 13:59:58.313 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:59:58.313 INFO [stderr] 
Nov 28 13:59:58.349 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.84s
Nov 28 13:59:58.358 INFO [stderr] su: No module specific data is present
Nov 28 13:59:58.956 INFO running `"docker" "inspect" "c5f1c5b9e304ce523cf01dc2be126306f711113e507cfc1f4cb026d9372bed03"`
Nov 28 13:59:59.338 INFO running `"docker" "rm" "-f" "c5f1c5b9e304ce523cf01dc2be126306f711113e507cfc1f4cb026d9372bed03"`
Nov 28 13:59:59.684 INFO [stdout] c5f1c5b9e304ce523cf01dc2be126306f711113e507cfc1f4cb026d9372bed03