Nov 03 00:51:24.735 INFO checking tensile-0.4.0 against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 03 00:51:24.735 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-2/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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"`
Nov 03 00:51:25.190 INFO blam! 38c8583ca6caa29234ef35e36d7b4832335a17364f931c89a59ecae5991aff53
Nov 03 00:51:25.192 INFO running `"docker" "start" "-a" "38c8583ca6caa29234ef35e36d7b4832335a17364f931c89a59ecae5991aff53"`
Nov 03 00:51:26.820 INFO kablam! usermod: no changes
Nov 03 00:51:27.072 INFO kablam!     Checking tensile v0.4.0 (/source)
Nov 03 00:51:36.620 INFO kablam! warning: unused import: `Future`
Nov 03 00:51:36.620 INFO kablam!  --> tests/dog_food.rs:6:23
Nov 03 00:51:36.620 INFO kablam!   |
Nov 03 00:51:36.620 INFO kablam! 6 | use futures::{future, Future};
Nov 03 00:51:36.620 INFO kablam!   |                       ^^^^^^
Nov 03 00:51:36.620 INFO kablam!   |
Nov 03 00:51:36.620 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 03 00:51:36.620 INFO kablam! 
Nov 03 00:51:36.736 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.87s
Nov 03 00:51:36.744 INFO kablam! su: No module specific data is present
Nov 03 00:51:37.672 INFO running `"docker" "rm" "-f" "38c8583ca6caa29234ef35e36d7b4832335a17364f931c89a59ecae5991aff53"`
Nov 03 00:51:38.088 INFO blam! 38c8583ca6caa29234ef35e36d7b4832335a17364f931c89a59ecae5991aff53