Dec 12 18:28:30.018 INFO checking actix-web-0.7.15 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 18:28:30.018 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"`
Dec 12 18:28:30.480 INFO [stdout] a36552d3724947320577d12f465e472ae752bd3d57e34649c1570bf14c2cc985
Dec 12 18:28:30.482 INFO running `"docker" "start" "-a" "a36552d3724947320577d12f465e472ae752bd3d57e34649c1570bf14c2cc985"`
Dec 12 18:28:32.684 INFO [stderr] usermod: no changes
Dec 12 18:28:33.182 INFO [stderr]    Compiling actix-web v0.7.15 (/source)
Dec 12 18:28:33.263 INFO [stderr]     Checking tokio-signal v0.2.7
Dec 12 18:28:33.264 INFO [stderr]     Checking trust-dns-proto v0.5.0
Dec 12 18:28:41.044 INFO [stderr]     Checking trust-dns-resolver v0.10.0
Dec 12 18:28:48.134 INFO [stderr]     Checking actix v0.7.9
Dec 12 18:28:56.137 INFO [stderr]     Checking actix-net v0.2.4
Dec 12 18:29:28.885 INFO [stderr] warning: method is never used: `clear`
Dec 12 18:29:28.885 INFO [stderr]   --> src/param.rs:56:5
Dec 12 18:29:28.885 INFO [stderr]    |
Dec 12 18:29:28.885 INFO [stderr] 56 |     pub(crate) fn clear(&mut self) {
Dec 12 18:29:28.885 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 18:29:28.885 INFO [stderr]    |
Dec 12 18:29:28.885 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 18:29:28.885 INFO [stderr] 
Dec 12 18:29:28.885 INFO [stderr] warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable
Dec 12 18:29:28.885 INFO [stderr]   --> src/lib.rs:82:5
Dec 12 18:29:28.885 INFO [stderr]    |
Dec 12 18:29:28.885 INFO [stderr] 82 |     extern_prelude,
Dec 12 18:29:28.885 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 12 18:29:28.885 INFO [stderr]    |
Dec 12 18:29:28.885 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 12 18:29:28.886 INFO [stderr] 
Dec 12 18:29:28.886 INFO [stderr] warning: the feature `tool_lints` has been stable since 1.31.0 and no longer requires an attribute to enable
Dec 12 18:29:28.886 INFO [stderr]   --> src/lib.rs:83:5
Dec 12 18:29:28.886 INFO [stderr]    |
Dec 12 18:29:28.886 INFO [stderr] 83 |     tool_lints,
Dec 12 18:29:28.886 INFO [stderr]    |     ^^^^^^^^^^
Dec 12 18:29:28.886 INFO [stderr] 
Dec 12 18:30:15.771 INFO [stderr] warning: method is never used: `clear`
Dec 12 18:30:15.772 INFO [stderr]   --> src/param.rs:56:5
Dec 12 18:30:15.772 INFO [stderr]    |
Dec 12 18:30:15.772 INFO [stderr] 56 |     pub(crate) fn clear(&mut self) {
Dec 12 18:30:15.773 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 18:30:15.800 INFO [stderr]    |
Dec 12 18:30:15.801 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 18:30:15.801 INFO [stderr] 
Dec 12 18:30:15.802 INFO [stderr] warning: method is never used: `readall`
Dec 12 18:30:15.802 INFO [stderr]   --> src/payload.rs:83:5
Dec 12 18:30:15.802 INFO [stderr]    |
Dec 12 18:30:15.802 INFO [stderr] 83 |     pub(crate) fn readall(&self) -> Option<Bytes> {
Dec 12 18:30:15.803 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 18:30:15.803 INFO [stderr] 
Dec 12 18:30:15.803 INFO [stderr] warning: method is never used: `readall`
Dec 12 18:30:15.803 INFO [stderr]    --> src/payload.rs:230:5
Dec 12 18:30:15.804 INFO [stderr]     |
Dec 12 18:30:15.804 INFO [stderr] 230 |     pub(crate) fn readall(&mut self) -> Option<Bytes> {
Dec 12 18:30:15.804 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 18:30:15.804 INFO [stderr] 
Dec 12 18:30:15.857 INFO [stderr] warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable
Dec 12 18:30:15.857 INFO [stderr]   --> src/lib.rs:82:5
Dec 12 18:30:15.858 INFO [stderr]    |
Dec 12 18:30:15.858 INFO [stderr] 82 |     extern_prelude,
Dec 12 18:30:15.858 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 12 18:30:15.868 INFO [stderr]    |
Dec 12 18:30:15.869 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 12 18:30:15.869 INFO [stderr] 
Dec 12 18:30:15.869 INFO [stderr] warning: the feature `tool_lints` has been stable since 1.31.0 and no longer requires an attribute to enable
Dec 12 18:30:15.869 INFO [stderr]   --> src/lib.rs:83:5
Dec 12 18:30:15.870 INFO [stderr]    |
Dec 12 18:30:15.870 INFO [stderr] 83 |     tool_lints,
Dec 12 18:30:15.870 INFO [stderr]    |     ^^^^^^^^^^
Dec 12 18:30:15.870 INFO [stderr] 
Dec 12 18:30:27.317 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 54s
Dec 12 18:30:27.345 INFO [stderr] su: No module specific data is present
Dec 12 18:30:28.218 INFO running `"docker" "inspect" "a36552d3724947320577d12f465e472ae752bd3d57e34649c1570bf14c2cc985"`
Dec 12 18:30:28.528 INFO running `"docker" "rm" "-f" "a36552d3724947320577d12f465e472ae752bd3d57e34649c1570bf14c2cc985"`
Dec 12 18:30:28.838 INFO [stdout] a36552d3724947320577d12f465e472ae752bd3d57e34649c1570bf14c2cc985