Dec 12 09:15:42.978 INFO checking reflect-0.0.3 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 09:15:42.978 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 09:15:43.117 INFO [stdout] 711f871c03e0bf92dc2ed0ed2424565b3748fbee9214316a606bce48efb38bd8
Dec 12 09:15:43.119 INFO running `"docker" "start" "-a" "711f871c03e0bf92dc2ed0ed2424565b3748fbee9214316a606bce48efb38bd8"`
Dec 12 09:15:43.502 INFO [stderr] usermod: no changes
Dec 12 09:15:43.535 INFO [stderr]     Checking syn v0.14.9
Dec 12 09:15:43.535 INFO [stderr]    Compiling ref-cast-impl v0.2.4
Dec 12 09:15:45.699 INFO [stderr]     Checking ref-cast v0.2.4
Dec 12 09:15:46.721 INFO [stderr]     Checking reflect v0.0.3 (/source)
Dec 12 09:15:47.960 INFO [stderr] warning: unused `#[macro_use]` import
Dec 12 09:15:47.960 INFO [stderr]    --> src/lib.rs:326:1
Dec 12 09:15:47.960 INFO [stderr]     |
Dec 12 09:15:47.960 INFO [stderr] 326 | #[macro_use]
Dec 12 09:15:47.960 INFO [stderr]     | ^^^^^^^^^^^^
Dec 12 09:15:47.960 INFO [stderr]     |
Dec 12 09:15:47.960 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 12 09:15:47.960 INFO [stderr] 
Dec 12 09:15:48.156 INFO [stderr] warning: unused `#[macro_use]` import
Dec 12 09:15:48.156 INFO [stderr]    --> src/lib.rs:326:1
Dec 12 09:15:48.156 INFO [stderr]     |
Dec 12 09:15:48.156 INFO [stderr] 326 | #[macro_use]
Dec 12 09:15:48.156 INFO [stderr]     | ^^^^^^^^^^^^
Dec 12 09:15:48.156 INFO [stderr]     |
Dec 12 09:15:48.156 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 12 09:15:48.156 INFO [stderr] 
Dec 12 09:15:49.703 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.18s
Dec 12 09:15:49.704 INFO [stderr] su: No module specific data is present
Dec 12 09:15:50.154 INFO running `"docker" "inspect" "711f871c03e0bf92dc2ed0ed2424565b3748fbee9214316a606bce48efb38bd8"`
Dec 12 09:15:50.276 INFO running `"docker" "rm" "-f" "711f871c03e0bf92dc2ed0ed2424565b3748fbee9214316a606bce48efb38bd8"`
Dec 12 09:15:50.426 INFO [stdout] 711f871c03e0bf92dc2ed0ed2424565b3748fbee9214316a606bce48efb38bd8