Sep 10 22:29:31.734 INFO checking avocado-0.0.2 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 22:29:31.734 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 22:29:31.734 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-4/try#3a2610c2a16575649896925631bf8cec4f4b1961:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 22:29:31.920 INFO blam! ecf31cf775a11c000d1bf92bb979f51f8515f1d30f07ace366aebc64aeeeb5a2
Sep 10 22:29:31.920 INFO running `"docker" "start" "-a" "ecf31cf775a11c000d1bf92bb979f51f8515f1d30f07ace366aebc64aeeeb5a2"`
Sep 10 22:29:32.874 INFO kablam! usermod: no changes
Sep 10 22:29:33.118 INFO kablam!     Checking separator v0.3.1
Sep 10 22:29:33.146 INFO kablam!    Compiling magnet_derive v0.3.3
Sep 10 22:29:33.146 INFO kablam!     Checking bson v0.12.3
Sep 10 22:29:33.146 INFO kablam!     Checking scan_fmt v0.1.3
Sep 10 22:29:33.146 INFO kablam!     Checking textnonce v0.6.4
Sep 10 22:29:36.590 INFO kablam!     Checking mongodb v0.3.10
Sep 10 22:29:36.590 INFO kablam!     Checking magnet_schema v0.3.3
Sep 10 22:29:42.897 INFO kablam!     Checking avocado v0.0.2 (file:///source)
Sep 10 22:29:50.286 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 17.37s
Sep 10 22:29:50.322 INFO kablam! su: No module specific data is present
Sep 10 22:29:51.287 INFO running `"docker" "rm" "-f" "ecf31cf775a11c000d1bf92bb979f51f8515f1d30f07ace366aebc64aeeeb5a2"`
Sep 10 22:29:51.423 INFO blam! ecf31cf775a11c000d1bf92bb979f51f8515f1d30f07ace366aebc64aeeeb5a2