Oct 13 17:17:11.325 INFO checking cargo-download-0.1.1 against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 17:17:11.326 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 17:17:11.815 INFO blam! 2cdc2c8b15bb7a3d4b4663328f696d6aba4b70c4ac79d3a36bf00a27e29dd2e6
Oct 13 17:17:11.822 INFO running `"docker" "start" "-a" "2cdc2c8b15bb7a3d4b4663328f696d6aba4b70c4ac79d3a36bf00a27e29dd2e6"`
Oct 13 17:17:12.921 INFO kablam! usermod: no changes
Oct 13 17:17:13.284 INFO kablam!     Checking slog-stream v1.2.1
Oct 13 17:17:14.188 INFO kablam!     Checking slog-term v1.5.0
Oct 13 17:17:16.056 INFO kablam!     Checking slog-stdlog v1.1.0
Oct 13 17:17:17.876 INFO kablam!     Checking slog-envlogger v0.5.0
Oct 13 17:17:20.352 INFO kablam!     Checking cargo-download v0.1.1 (/source)
Oct 13 17:17:35.437 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 22.49s
Oct 13 17:17:35.459 INFO kablam! su: No module specific data is present
Oct 13 17:17:36.360 INFO running `"docker" "rm" "-f" "2cdc2c8b15bb7a3d4b4663328f696d6aba4b70c4ac79d3a36bf00a27e29dd2e6"`
Oct 13 17:17:36.708 INFO blam! 2cdc2c8b15bb7a3d4b4663328f696d6aba4b70c4ac79d3a36bf00a27e29dd2e6