Oct 12 14:19:49.974 INFO checking saresend/shack against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 14:19:49.974 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/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 12 14:19:50.380 INFO blam! a360cd1216d8631113bf4319fcb18ea40baa4114b9550f7081796d7ac6d8bdda
Oct 12 14:19:50.385 INFO running `"docker" "start" "-a" "a360cd1216d8631113bf4319fcb18ea40baa4114b9550f7081796d7ac6d8bdda"`
Oct 12 14:19:52.251 INFO kablam! usermod: no changes
Oct 12 14:19:52.348 INFO kablam!     Checking serde v1.0.38
Oct 12 14:19:52.356 INFO kablam!     Checking atty v0.2.8
Oct 12 14:19:52.360 INFO kablam!     Checking app_dirs v1.2.1
Oct 12 14:19:52.360 INFO kablam!    Compiling serde_derive v1.0.38
Oct 12 14:19:53.087 INFO kablam!     Checking clap v2.31.2
Oct 12 14:20:13.813 INFO kablam!     Checking serde_json v1.0.16
Oct 12 14:20:16.140 INFO kablam!     Checking shack v0.1.1 (/source)
Oct 12 14:20:17.325 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 25.05s
Oct 12 14:20:17.340 INFO kablam! su: No module specific data is present
Oct 12 14:20:19.058 INFO running `"docker" "rm" "-f" "a360cd1216d8631113bf4319fcb18ea40baa4114b9550f7081796d7ac6d8bdda"`
Oct 12 14:20:19.360 INFO blam! a360cd1216d8631113bf4319fcb18ea40baa4114b9550f7081796d7ac6d8bdda