Dec 12 00:03:37.328 INFO checking Techno-coder/signal_processing against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 00:03:37.328 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 00:03:37.670 INFO [stdout] 8b065d9c4c1fea2418a173016cb69a502aff60f18067a1dbde0916cb22d9b9b8
Dec 12 00:03:37.678 INFO running `"docker" "start" "-a" "8b065d9c4c1fea2418a173016cb69a502aff60f18067a1dbde0916cb22d9b9b8"`
Dec 12 00:03:38.160 INFO [stderr] usermod: no changes
Dec 12 00:03:38.233 INFO [stderr]     Checking rustfft v2.1.0
Dec 12 00:03:39.416 INFO [stderr]     Checking signal_processing v0.1.0 (/source)
Dec 12 00:03:42.564 INFO [stderr] warning: the feature `self_struct_ctor` has been stable since 1.32.0 and no longer requires an attribute to enable
Dec 12 00:03:42.564 INFO [stderr]  --> src/lib.rs:1:12
Dec 12 00:03:42.564 INFO [stderr]   |
Dec 12 00:03:42.564 INFO [stderr] 1 | #![feature(self_struct_ctor)]
Dec 12 00:03:42.564 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Dec 12 00:03:42.564 INFO [stderr]   |
Dec 12 00:03:42.564 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 12 00:03:42.564 INFO [stderr] 
Dec 12 00:03:42.948 INFO [stderr] warning: the feature `self_struct_ctor` has been stable since 1.32.0 and no longer requires an attribute to enable
Dec 12 00:03:42.948 INFO [stderr]  --> src/lib.rs:1:12
Dec 12 00:03:42.948 INFO [stderr]   |
Dec 12 00:03:42.948 INFO [stderr] 1 | #![feature(self_struct_ctor)]
Dec 12 00:03:42.948 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Dec 12 00:03:42.948 INFO [stderr]   |
Dec 12 00:03:42.948 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 12 00:03:42.948 INFO [stderr] 
Dec 12 00:03:44.412 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.23s
Dec 12 00:03:44.416 INFO [stderr] su: No module specific data is present
Dec 12 00:03:45.636 INFO running `"docker" "inspect" "8b065d9c4c1fea2418a173016cb69a502aff60f18067a1dbde0916cb22d9b9b8"`
Dec 12 00:03:46.056 INFO running `"docker" "rm" "-f" "8b065d9c4c1fea2418a173016cb69a502aff60f18067a1dbde0916cb22d9b9b8"`
Dec 12 00:03:46.420 INFO [stdout] 8b065d9c4c1fea2418a173016cb69a502aff60f18067a1dbde0916cb22d9b9b8