Oct 12 17:36:12.466 INFO checking mdsherry/ministat against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 17:36:12.467 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 12 17:36:12.992 INFO blam! 4a0641b042f9608f8a0febd1ded09eb7c8b2a62d26316c179224a009455edc83
Oct 12 17:36:12.993 INFO running `"docker" "start" "-a" "4a0641b042f9608f8a0febd1ded09eb7c8b2a62d26316c179224a009455edc83"`
Oct 12 17:36:14.705 INFO kablam! usermod: no changes
Oct 12 17:36:14.888 INFO kablam!     Checking atty v0.2.6
Oct 12 17:36:14.888 INFO kablam!     Checking noisy_float v0.1.4
Oct 12 17:36:14.888 INFO kablam!     Checking kahan v0.1.0
Oct 12 17:36:14.900 INFO kablam!    Compiling structopt-derive v0.1.6
Oct 12 17:36:14.909 INFO kablam!     Checking terminal_size v0.1.7
Oct 12 17:36:16.009 INFO kablam!     Checking clap v2.29.0
Oct 12 17:36:25.433 INFO kablam!     Checking structopt v0.1.6
Oct 12 17:36:25.850 INFO kablam!     Checking ministat v0.1.1 (/source)
Oct 12 17:36:27.131 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.40s
Oct 12 17:36:27.142 INFO kablam! su: No module specific data is present
Oct 12 17:36:27.752 INFO running `"docker" "rm" "-f" "4a0641b042f9608f8a0febd1ded09eb7c8b2a62d26316c179224a009455edc83"`
Oct 12 17:36:27.996 INFO blam! 4a0641b042f9608f8a0febd1ded09eb7c8b2a62d26316c179224a009455edc83