Dec 12 17:08:16.678 INFO checking cargo-fel4-0.7.2 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 17:08:16.678 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 17:08:17.092 INFO [stdout] 4a3570b68651a6d56fc113c576f5062cede9694942790553b500d8d6192399da
Dec 12 17:08:17.092 INFO running `"docker" "start" "-a" "4a3570b68651a6d56fc113c576f5062cede9694942790553b500d8d6192399da"`
Dec 12 17:08:18.136 INFO [stderr] usermod: no changes
Dec 12 17:08:18.368 INFO [stderr]     Checking cc v1.0.25
Dec 12 17:08:18.372 INFO [stderr]     Checking quote v0.5.2
Dec 12 17:08:18.372 INFO [stderr]     Checking cargo_metadata v0.5.8
Dec 12 17:08:18.372 INFO [stderr]     Checking rusty-fork v0.2.1
Dec 12 17:08:19.734 INFO [stderr]     Checking syn v0.13.11
Dec 12 17:08:20.770 INFO [stderr]     Checking cmake v0.1.35
Dec 12 17:08:22.400 INFO [stderr]     Checking proptest v0.8.7
Dec 12 17:08:23.740 INFO [stderr]     Checking fel4-config v0.3.2
Dec 12 17:08:26.926 INFO [stderr]     Checking cmake_config v0.1.1
Dec 12 17:08:30.680 INFO [stderr]     Checking cargo-fel4 v0.7.2 (/source)
Dec 12 17:08:36.732 INFO [stderr] warning: unused `#[macro_use]` import
Dec 12 17:08:36.732 INFO [stderr]  --> src/lib.rs:7:1
Dec 12 17:08:36.732 INFO [stderr]   |
Dec 12 17:08:36.732 INFO [stderr] 7 | #[macro_use]
Dec 12 17:08:36.732 INFO [stderr]   | ^^^^^^^^^^^^
Dec 12 17:08:36.732 INFO [stderr]   |
Dec 12 17:08:36.732 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 17:08:36.732 INFO [stderr] 
Dec 12 17:08:49.876 INFO [stderr] warning: unused `#[macro_use]` import
Dec 12 17:08:49.876 INFO [stderr]  --> src/lib.rs:7:1
Dec 12 17:08:49.876 INFO [stderr]   |
Dec 12 17:08:49.876 INFO [stderr] 7 | #[macro_use]
Dec 12 17:08:49.876 INFO [stderr]   | ^^^^^^^^^^^^
Dec 12 17:08:49.876 INFO [stderr]   |
Dec 12 17:08:49.876 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 17:08:49.876 INFO [stderr] 
Dec 12 17:08:52.032 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.87s
Dec 12 17:08:52.053 INFO [stderr] su: No module specific data is present
Dec 12 17:08:53.026 INFO running `"docker" "inspect" "4a3570b68651a6d56fc113c576f5062cede9694942790553b500d8d6192399da"`
Dec 12 17:08:53.290 INFO running `"docker" "rm" "-f" "4a3570b68651a6d56fc113c576f5062cede9694942790553b500d8d6192399da"`
Dec 12 17:08:53.634 INFO [stdout] 4a3570b68651a6d56fc113c576f5062cede9694942790553b500d8d6192399da