Nov 30 11:29:15.667 INFO checking DavePearce/WhileyWeb.rs against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323 Nov 30 11:29:15.667 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 11:29:16.158 INFO [stdout] 57f73408a2e5b332a7ab6e69ecbc9d21e1246ff0a1bea172ecdaa147bea665df Nov 30 11:29:16.166 INFO running `"docker" "start" "-a" "57f73408a2e5b332a7ab6e69ecbc9d21e1246ff0a1bea172ecdaa147bea665df"` Nov 30 11:29:17.076 INFO [stderr] usermod: no changes Nov 30 11:29:17.212 INFO [stderr] Checking mustache v0.8.2 Nov 30 11:29:18.340 INFO [stderr] Checking nickel v0.10.1 Nov 30 11:29:22.260 INFO [stderr] Checking whiley-web v0.1.0 (/source) Nov 30 11:29:24.948 INFO [stderr] warning: unused `#[macro_use]` import Nov 30 11:29:24.948 INFO [stderr] --> src/main.rs:2:1 Nov 30 11:29:24.948 INFO [stderr] | Nov 30 11:29:24.948 INFO [stderr] 2 | #[macro_use] extern crate nickel; Nov 30 11:29:24.948 INFO [stderr] | ^^^^^^^^^^^^ Nov 30 11:29:24.948 INFO [stderr] | Nov 30 11:29:24.948 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 30 11:29:24.948 INFO [stderr] Nov 30 11:29:25.008 INFO [stderr] warning: unused variable: `r` Nov 30 11:29:25.008 INFO [stderr] --> src/main.rs:48:9 Nov 30 11:29:25.008 INFO [stderr] | Nov 30 11:29:25.008 INFO [stderr] 48 | let r = r.unwrap().write_all(cr.code.as_bytes()); Nov 30 11:29:25.008 INFO [stderr] | ^ help: consider using `_r` instead Nov 30 11:29:25.008 INFO [stderr] | Nov 30 11:29:25.008 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 30 11:29:25.008 INFO [stderr] Nov 30 11:29:25.044 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 30 11:29:25.044 INFO [stderr] --> src/main.rs:77:5 Nov 30 11:29:25.044 INFO [stderr] | Nov 30 11:29:25.044 INFO [stderr] 77 | server.listen("127.0.0.1:8080"); Nov 30 11:29:25.044 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 11:29:25.044 INFO [stderr] | Nov 30 11:29:25.044 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 30 11:29:25.044 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 30 11:29:25.044 INFO [stderr] Nov 30 11:29:25.324 INFO [stderr] warning: unused `#[macro_use]` import Nov 30 11:29:25.324 INFO [stderr] --> src/main.rs:2:1 Nov 30 11:29:25.324 INFO [stderr] | Nov 30 11:29:25.324 INFO [stderr] 2 | #[macro_use] extern crate nickel; Nov 30 11:29:25.324 INFO [stderr] | ^^^^^^^^^^^^ Nov 30 11:29:25.324 INFO [stderr] | Nov 30 11:29:25.324 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 30 11:29:25.324 INFO [stderr] Nov 30 11:29:25.395 INFO [stderr] warning: unused variable: `r` Nov 30 11:29:25.395 INFO [stderr] --> src/main.rs:48:9 Nov 30 11:29:25.395 INFO [stderr] | Nov 30 11:29:25.395 INFO [stderr] 48 | let r = r.unwrap().write_all(cr.code.as_bytes()); Nov 30 11:29:25.395 INFO [stderr] | ^ help: consider using `_r` instead Nov 30 11:29:25.395 INFO [stderr] | Nov 30 11:29:25.396 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 30 11:29:25.396 INFO [stderr] Nov 30 11:29:25.421 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 30 11:29:25.421 INFO [stderr] --> src/main.rs:77:5 Nov 30 11:29:25.421 INFO [stderr] | Nov 30 11:29:25.422 INFO [stderr] 77 | server.listen("127.0.0.1:8080"); Nov 30 11:29:25.422 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 11:29:25.422 INFO [stderr] | Nov 30 11:29:25.422 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 30 11:29:25.422 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 30 11:29:25.422 INFO [stderr] Nov 30 11:29:25.440 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.33s Nov 30 11:29:25.451 INFO [stderr] su: No module specific data is present Nov 30 11:29:26.264 INFO running `"docker" "inspect" "57f73408a2e5b332a7ab6e69ecbc9d21e1246ff0a1bea172ecdaa147bea665df"` Nov 30 11:29:26.576 INFO running `"docker" "rm" "-f" "57f73408a2e5b332a7ab6e69ecbc9d21e1246ff0a1bea172ecdaa147bea665df"` Nov 30 11:29:26.874 INFO [stdout] 57f73408a2e5b332a7ab6e69ecbc9d21e1246ff0a1bea172ecdaa147bea665df