Dec 12 11:53:29.031 INFO checking lm3s6965-0.1.3 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 11:53:29.032 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 11:53:29.407 INFO [stdout] bc8a6913057b76556f76c57c572713c97bce9b2f2aa26ae21a4737a8ce45144c
Dec 12 11:53:29.409 INFO running `"docker" "start" "-a" "bc8a6913057b76556f76c57c572713c97bce9b2f2aa26ae21a4737a8ce45144c"`
Dec 12 11:53:30.089 INFO [stderr] usermod: no changes
Dec 12 11:53:30.171 INFO [stderr]    Compiling cortex-m-rt v0.6.6
Dec 12 11:53:30.171 INFO [stderr]    Compiling lm3s6965 v0.1.3 (/source)
Dec 12 11:53:30.171 INFO [stderr]     Checking r0 v0.2.2
Dec 12 11:53:30.191 INFO [stderr]    Compiling rand v0.5.5
Dec 12 11:53:32.816 INFO [stderr]    Compiling cortex-m-rt-macros v0.1.4
Dec 12 11:53:38.060 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.95s
Dec 12 11:53:38.069 INFO [stderr] su: No module specific data is present
Dec 12 11:53:39.236 INFO running `"docker" "inspect" "bc8a6913057b76556f76c57c572713c97bce9b2f2aa26ae21a4737a8ce45144c"`
Dec 12 11:53:39.554 INFO running `"docker" "rm" "-f" "bc8a6913057b76556f76c57c572713c97bce9b2f2aa26ae21a4737a8ce45144c"`
Dec 12 11:53:39.940 INFO [stdout] bc8a6913057b76556f76c57c572713c97bce9b2f2aa26ae21a4737a8ce45144c