Nov 30 09:54:24.313 INFO checking Maaarcocr/slow against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 09:54:24.313 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 30 09:54:24.893 INFO [stdout] 08a6a088591f134092898701b3560ec8d19685d669425b02c8ce22cbec17313f
Nov 30 09:54:24.900 INFO running `"docker" "start" "-a" "08a6a088591f134092898701b3560ec8d19685d669425b02c8ce22cbec17313f"`
Nov 30 09:54:26.633 INFO [stderr] usermod: no changes
Nov 30 09:54:26.774 INFO [stderr]     Checking slow v0.1.0 (/source)
Nov 30 09:54:28.392 INFO [stderr] warning: unused variable: `request`
Nov 30 09:54:28.392 INFO [stderr]   --> src/main.rs:11:13
Nov 30 09:54:28.393 INFO [stderr]    |
Nov 30 09:54:28.393 INFO [stderr] 11 | fn homepage(request: Request, mut writer: Writer) {
Nov 30 09:54:28.393 INFO [stderr]    |             ^^^^^^^ help: consider using `_request` instead
Nov 30 09:54:28.393 INFO [stderr]    |
Nov 30 09:54:28.393 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 09:54:28.393 INFO [stderr] 
Nov 30 09:54:28.393 INFO [stderr] warning: unused variable: `request`
Nov 30 09:54:28.394 INFO [stderr]   --> src/main.rs:17:10
Nov 30 09:54:28.394 INFO [stderr]    |
Nov 30 09:54:28.394 INFO [stderr] 17 | fn marco(request: Request, mut writer: Writer) {
Nov 30 09:54:28.394 INFO [stderr]    |          ^^^^^^^ help: consider using `_request` instead
Nov 30 09:54:28.394 INFO [stderr] 
Nov 30 09:54:28.460 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:54:28.461 INFO [stderr]   --> src/writer.rs:47:9
Nov 30 09:54:28.461 INFO [stderr]    |
Nov 30 09:54:28.461 INFO [stderr] 47 |         self.stream.write(res.as_bytes());
Nov 30 09:54:28.462 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:54:28.462 INFO [stderr]    |
Nov 30 09:54:28.462 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 09:54:28.463 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:54:28.463 INFO [stderr] 
Nov 30 09:54:28.544 INFO [stderr] warning: unused variable: `request`
Nov 30 09:54:28.545 INFO [stderr]   --> src/main.rs:11:13
Nov 30 09:54:28.545 INFO [stderr]    |
Nov 30 09:54:28.545 INFO [stderr] 11 | fn homepage(request: Request, mut writer: Writer) {
Nov 30 09:54:28.546 INFO [stderr]    |             ^^^^^^^ help: consider using `_request` instead
Nov 30 09:54:28.546 INFO [stderr]    |
Nov 30 09:54:28.546 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 09:54:28.547 INFO [stderr] 
Nov 30 09:54:28.547 INFO [stderr] warning: unused variable: `request`
Nov 30 09:54:28.547 INFO [stderr]   --> src/main.rs:17:10
Nov 30 09:54:28.548 INFO [stderr]    |
Nov 30 09:54:28.548 INFO [stderr] 17 | fn marco(request: Request, mut writer: Writer) {
Nov 30 09:54:28.548 INFO [stderr]    |          ^^^^^^^ help: consider using `_request` instead
Nov 30 09:54:28.549 INFO [stderr] 
Nov 30 09:54:28.617 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:54:28.617 INFO [stderr]   --> src/writer.rs:47:9
Nov 30 09:54:28.617 INFO [stderr]    |
Nov 30 09:54:28.618 INFO [stderr] 47 |         self.stream.write(res.as_bytes());
Nov 30 09:54:28.618 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:54:28.619 INFO [stderr]    |
Nov 30 09:54:28.619 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 09:54:28.619 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:54:28.620 INFO [stderr] 
Nov 30 09:54:28.665 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.00s
Nov 30 09:54:28.669 INFO [stderr] su: No module specific data is present
Nov 30 09:54:29.229 INFO running `"docker" "inspect" "08a6a088591f134092898701b3560ec8d19685d669425b02c8ce22cbec17313f"`
Nov 30 09:54:29.478 INFO running `"docker" "rm" "-f" "08a6a088591f134092898701b3560ec8d19685d669425b02c8ce22cbec17313f"`
Nov 30 09:54:29.772 INFO [stdout] 08a6a088591f134092898701b3560ec8d19685d669425b02c8ce22cbec17313f