Nov 29 22:19:52.099 INFO checking michaltakac/rust-webserver against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323 Nov 29 22:19:52.099 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-0/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 29 22:19:52.666 INFO [stdout] 0df3a0a5f26a121db60b60a2d1dd44c1a42dfb959ef50f1f84dedac6e069ebb9 Nov 29 22:19:52.670 INFO running `"docker" "start" "-a" "0df3a0a5f26a121db60b60a2d1dd44c1a42dfb959ef50f1f84dedac6e069ebb9"` Nov 29 22:19:54.364 INFO [stderr] usermod: no changes Nov 29 22:19:54.416 INFO [stderr] Checking webserver v0.1.0 (/source) Nov 29 22:19:54.924 INFO [stderr] warning: field is never used: `workers` Nov 29 22:19:54.924 INFO [stderr] --> src/lib.rs:7:5 Nov 29 22:19:54.924 INFO [stderr] | Nov 29 22:19:54.924 INFO [stderr] 7 | workers: Vec, Nov 29 22:19:54.924 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Nov 29 22:19:54.924 INFO [stderr] | Nov 29 22:19:54.924 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 29 22:19:54.924 INFO [stderr] Nov 29 22:19:54.924 INFO [stderr] warning: field is never used: `id` Nov 29 22:19:54.924 INFO [stderr] --> src/lib.rs:61:5 Nov 29 22:19:54.924 INFO [stderr] | Nov 29 22:19:54.924 INFO [stderr] 61 | id: usize, Nov 29 22:19:54.924 INFO [stderr] | ^^^^^^^^^ Nov 29 22:19:54.924 INFO [stderr] Nov 29 22:19:54.924 INFO [stderr] warning: field is never used: `thread` Nov 29 22:19:54.924 INFO [stderr] --> src/lib.rs:62:5 Nov 29 22:19:54.924 INFO [stderr] | Nov 29 22:19:54.924 INFO [stderr] 62 | thread: thread::JoinHandle<()>, Nov 29 22:19:54.924 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:19:54.924 INFO [stderr] Nov 29 22:19:54.931 INFO [stderr] warning: field is never used: `workers` Nov 29 22:19:54.933 INFO [stderr] --> src/lib.rs:7:5 Nov 29 22:19:54.933 INFO [stderr] | Nov 29 22:19:54.933 INFO [stderr] 7 | workers: Vec, Nov 29 22:19:54.933 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Nov 29 22:19:54.933 INFO [stderr] | Nov 29 22:19:54.933 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 29 22:19:54.933 INFO [stderr] Nov 29 22:19:54.933 INFO [stderr] warning: field is never used: `id` Nov 29 22:19:54.933 INFO [stderr] --> src/lib.rs:61:5 Nov 29 22:19:54.933 INFO [stderr] | Nov 29 22:19:54.933 INFO [stderr] 61 | id: usize, Nov 29 22:19:54.933 INFO [stderr] | ^^^^^^^^^ Nov 29 22:19:54.933 INFO [stderr] Nov 29 22:19:54.933 INFO [stderr] warning: field is never used: `thread` Nov 29 22:19:54.933 INFO [stderr] --> src/lib.rs:62:5 Nov 29 22:19:54.933 INFO [stderr] | Nov 29 22:19:54.933 INFO [stderr] 62 | thread: thread::JoinHandle<()>, Nov 29 22:19:54.933 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:19:54.933 INFO [stderr] Nov 29 22:19:55.764 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.37s Nov 29 22:19:55.764 INFO [stderr] su: No module specific data is present Nov 29 22:19:56.640 INFO running `"docker" "inspect" "0df3a0a5f26a121db60b60a2d1dd44c1a42dfb959ef50f1f84dedac6e069ebb9"` Nov 29 22:19:56.964 INFO running `"docker" "rm" "-f" "0df3a0a5f26a121db60b60a2d1dd44c1a42dfb959ef50f1f84dedac6e069ebb9"` Nov 29 22:19:57.231 INFO [stdout] 0df3a0a5f26a121db60b60a2d1dd44c1a42dfb959ef50f1f84dedac6e069ebb9