Oct 27 00:44:41.687 INFO checking medcat/slip against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 00:44:41.688 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-0/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 27 00:44:41.982 INFO blam! 1bc50f095cd4cd632818717fcea09c3e4b200b2098987b465b04b9f5eecbccf4
Oct 27 00:44:41.982 INFO running `"docker" "start" "-a" "1bc50f095cd4cd632818717fcea09c3e4b200b2098987b465b04b9f5eecbccf4"`
Oct 27 00:44:42.409 INFO kablam! usermod: no changes
Oct 27 00:44:42.539 INFO kablam!    Compiling proc-macro2 v0.4.11
Oct 27 00:44:42.540 INFO kablam!    Compiling serde v1.0.71
Oct 27 00:44:42.551 INFO kablam!     Checking error-chain v0.12.0
Oct 27 00:44:49.215 INFO kablam!    Compiling quote v0.6.6
Oct 27 00:44:50.792 INFO kablam!    Compiling syn v0.14.8
Oct 27 00:45:03.675 INFO kablam!    Compiling serde_derive v1.0.71
Oct 27 00:45:19.541 INFO kablam!     Checking slip v0.1.0 (/source)
Oct 27 00:45:28.050 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 45.61s
Oct 27 00:45:28.056 INFO kablam! su: No module specific data is present
Oct 27 00:45:29.152 INFO running `"docker" "rm" "-f" "1bc50f095cd4cd632818717fcea09c3e4b200b2098987b465b04b9f5eecbccf4"`
Oct 27 00:45:29.403 INFO blam! 1bc50f095cd4cd632818717fcea09c3e4b200b2098987b465b04b9f5eecbccf4