Oct 13 08:17:33.856 INFO checking softether_exporter-0.1.3 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 08:17:33.856 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 08:17:34.356 INFO blam! c33b99d0259c65c984e3d2fa00883ca298bfbcdbb9d5cff41752c213f989ae7b
Oct 13 08:17:34.356 INFO running `"docker" "start" "-a" "c33b99d0259c65c984e3d2fa00883ca298bfbcdbb9d5cff41752c213f989ae7b"`
Oct 13 08:17:36.372 INFO kablam! usermod: no changes
Oct 13 08:17:36.573 INFO kablam!    Compiling protobuf v1.7.4
Oct 13 08:17:36.584 INFO kablam!     Checking spin v0.4.9
Oct 13 08:17:36.584 INFO kablam!    Compiling memchr v2.1.0
Oct 13 08:17:36.616 INFO kablam!     Checking hyper v0.9.18
Oct 13 08:17:40.933 INFO kablam!     Checking csv-core v0.1.4
Oct 13 08:17:43.932 INFO kablam!     Checking csv v1.0.2
Oct 13 08:17:51.028 INFO kablam!     Checking prometheus v0.3.13
Oct 13 08:17:52.876 INFO kablam!     Checking softether_exporter v0.1.3 (/source)
Oct 13 08:17:58.140 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 21.73s
Oct 13 08:17:58.147 INFO kablam! su: No module specific data is present
Oct 13 08:17:58.804 INFO running `"docker" "rm" "-f" "c33b99d0259c65c984e3d2fa00883ca298bfbcdbb9d5cff41752c213f989ae7b"`
Oct 13 08:17:59.048 INFO blam! c33b99d0259c65c984e3d2fa00883ca298bfbcdbb9d5cff41752c213f989ae7b