Oct 13 08:14:00.170 INFO checking source-map-mappings-0.5.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 08:14:00.170 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 08:14:00.578 INFO blam! 368f023bc5536a48e8c97a6057d24d85d561385106eb998b2392d61ceb3765da
Oct 13 08:14:00.588 INFO running `"docker" "start" "-a" "368f023bc5536a48e8c97a6057d24d85d561385106eb998b2392d61ceb3765da"`
Oct 13 08:14:01.891 INFO kablam! usermod: no changes
Oct 13 08:14:02.140 INFO kablam!     Checking vlq v0.5.1
Oct 13 08:14:02.148 INFO kablam!     Checking quickcheck v0.5.0
Oct 13 08:14:03.277 INFO kablam!     Checking source-map-mappings v0.5.0 (/source)
Oct 13 08:14:09.034 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.11s
Oct 13 08:14:09.035 INFO kablam! su: No module specific data is present
Oct 13 08:14:09.345 INFO running `"docker" "rm" "-f" "368f023bc5536a48e8c97a6057d24d85d561385106eb998b2392d61ceb3765da"`
Oct 13 08:14:09.422 INFO blam! 368f023bc5536a48e8c97a6057d24d85d561385106eb998b2392d61ceb3765da