Dec 12 11:37:07.959 INFO checking mcf-config-demo-lib-0.1.0 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 11:37:07.960 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 11:37:08.146 INFO [stdout] d967c640e7d7d25aa702382c6d682b4f5761f0877a69337e6aa8265378e0e011
Dec 12 11:37:08.150 INFO running `"docker" "start" "-a" "d967c640e7d7d25aa702382c6d682b4f5761f0877a69337e6aa8265378e0e011"`
Dec 12 11:37:08.703 INFO [stderr] usermod: no changes
Dec 12 11:37:08.733 INFO [stderr]     Checking mcf-config-demo-settings v0.1.0
Dec 12 11:37:09.104 INFO [stderr]     Checking mcf-config-demo-lib v0.1.0 (/source)
Dec 12 11:37:09.460 INFO [stderr] warning: the feature `min_const_fn` has been stable since 1.31.0 and no longer requires an attribute to enable
Dec 12 11:37:09.461 INFO [stderr]  --> src/lib.rs:2:12
Dec 12 11:37:09.461 INFO [stderr]   |
Dec 12 11:37:09.461 INFO [stderr] 2 | #![feature(min_const_fn)]
Dec 12 11:37:09.461 INFO [stderr]   |            ^^^^^^^^^^^^
Dec 12 11:37:09.461 INFO [stderr]   |
Dec 12 11:37:09.461 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 12 11:37:09.461 INFO [stderr] 
Dec 12 11:37:09.589 INFO [stderr] warning: the feature `min_const_fn` has been stable since 1.31.0 and no longer requires an attribute to enable
Dec 12 11:37:09.589 INFO [stderr]  --> src/lib.rs:2:12
Dec 12 11:37:09.589 INFO [stderr]   |
Dec 12 11:37:09.590 INFO [stderr] 2 | #![feature(min_const_fn)]
Dec 12 11:37:09.590 INFO [stderr]   |            ^^^^^^^^^^^^
Dec 12 11:37:09.590 INFO [stderr]   |
Dec 12 11:37:09.590 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 12 11:37:09.590 INFO [stderr] 
Dec 12 11:37:09.602 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
Dec 12 11:37:09.604 INFO [stderr] su: No module specific data is present
Dec 12 11:37:09.973 INFO running `"docker" "inspect" "d967c640e7d7d25aa702382c6d682b4f5761f0877a69337e6aa8265378e0e011"`
Dec 12 11:37:10.128 INFO running `"docker" "rm" "-f" "d967c640e7d7d25aa702382c6d682b4f5761f0877a69337e6aa8265378e0e011"`
Dec 12 11:37:10.425 INFO [stdout] d967c640e7d7d25aa702382c6d682b4f5761f0877a69337e6aa8265378e0e011