Sep 14 12:54:40.718 INFO checking multiaddr-0.3.0 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 12:54:40.718 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 12:54:40.719 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-0/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 12:54:40.905 INFO blam! 954bff4778e40bb7b35f6604b0467536431a4d46a9fb6cf732b90729543fd80e
Sep 14 12:54:40.907 INFO running `"docker" "start" "-a" "954bff4778e40bb7b35f6604b0467536431a4d46a9fb6cf732b90729543fd80e"`
Sep 14 12:54:41.686 INFO kablam! usermod: no changes
Sep 14 12:54:41.747 INFO kablam!     Checking base-x v0.2.3
Sep 14 12:54:41.747 INFO kablam!     Checking integer-encoding v1.0.5
Sep 14 12:54:41.747 INFO kablam!     Checking data-encoding v1.1.2
Sep 14 12:54:41.749 INFO kablam!     Checking multihash v0.7.0
Sep 14 12:54:42.203 INFO kablam!     Checking multibase v0.6.0
Sep 14 12:54:42.514 INFO kablam!     Checking cid v0.2.3
Sep 14 12:54:42.958 INFO kablam!     Checking multiaddr v0.3.0 (file:///source)
Sep 14 12:54:44.144 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.44s
Sep 14 12:54:44.147 INFO kablam! su: No module specific data is present
Sep 14 12:54:44.706 INFO running `"docker" "rm" "-f" "954bff4778e40bb7b35f6604b0467536431a4d46a9fb6cf732b90729543fd80e"`
Sep 14 12:54:44.767 INFO blam! 954bff4778e40bb7b35f6604b0467536431a4d46a9fb6cf732b90729543fd80e