Oct 31 23:07:31.641 INFO checking pizzamig/potnet against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 23:07:31.642 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 31 23:07:32.060 INFO blam! bf0812c3670e37b1367e24fe87744fa2df8321e9694b86c2a276c273c7a75d96
Oct 31 23:07:32.064 INFO running `"docker" "start" "-a" "bf0812c3670e37b1367e24fe87744fa2df8321e9694b86c2a276c273c7a75d96"`
Oct 31 23:07:33.171 INFO kablam! usermod: no changes
Oct 31 23:07:33.320 INFO kablam!    Compiling syn v0.14.4
Oct 31 23:07:43.169 INFO kablam!    Compiling structopt-derive v0.2.10
Oct 31 23:07:47.379 INFO kablam!     Checking structopt v0.2.10
Oct 31 23:07:47.761 INFO kablam!     Checking potnet v0.1.1 (/source)
Oct 31 23:07:50.440 INFO kablam! warning: unused `#[macro_use]` import
Oct 31 23:07:50.440 INFO kablam!  --> src/main.rs:1:1
Oct 31 23:07:50.440 INFO kablam!   |
Oct 31 23:07:50.440 INFO kablam! 1 | #[macro_use]
Oct 31 23:07:50.440 INFO kablam!   | ^^^^^^^^^^^^
Oct 31 23:07:50.452 INFO kablam!   |
Oct 31 23:07:50.452 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 31 23:07:50.452 INFO kablam! 
Oct 31 23:07:50.624 INFO kablam! warning: unused `#[macro_use]` import
Oct 31 23:07:50.624 INFO kablam!  --> src/main.rs:1:1
Oct 31 23:07:50.624 INFO kablam!   |
Oct 31 23:07:50.624 INFO kablam! 1 | #[macro_use]
Oct 31 23:07:50.624 INFO kablam!   | ^^^^^^^^^^^^
Oct 31 23:07:50.624 INFO kablam!   |
Oct 31 23:07:50.624 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 31 23:07:50.624 INFO kablam! 
Oct 31 23:07:51.060 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 17.86s
Oct 31 23:07:51.088 INFO kablam! su: No module specific data is present
Oct 31 23:07:52.065 INFO running `"docker" "rm" "-f" "bf0812c3670e37b1367e24fe87744fa2df8321e9694b86c2a276c273c7a75d96"`
Oct 31 23:07:52.392 INFO blam! bf0812c3670e37b1367e24fe87744fa2df8321e9694b86c2a276c273c7a75d96