Oct 12 22:51:46.769 INFO checking dcastelltort/diskfree against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 22:51:46.769 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/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 22:51:47.008 INFO blam! acda21623601e26a2a864335126581e129691ac84c727cc2c643a82f3ddd8bc2
Oct 12 22:51:47.013 INFO running `"docker" "start" "-a" "acda21623601e26a2a864335126581e129691ac84c727cc2c643a82f3ddd8bc2"`
Oct 12 22:51:47.590 INFO kablam! usermod: no changes
Oct 12 22:51:47.932 INFO kablam!     Checking termcolor v0.3.4
Oct 12 22:51:47.940 INFO kablam!    Compiling syn v0.12.12
Oct 12 22:51:47.940 INFO kablam!     Checking chrono v0.4.0
Oct 12 22:51:47.940 INFO kablam!     Checking rayon v0.9.0
Oct 12 22:51:54.704 INFO kablam!     Checking env_logger v0.5.3
Oct 12 22:52:00.953 INFO kablam!    Compiling structopt-derive v0.2.2
Oct 12 22:52:04.712 INFO kablam!     Checking structopt v0.2.2
Oct 12 22:52:05.476 INFO kablam!     Checking quicli v0.2.0
Oct 12 22:52:07.333 INFO kablam!     Checking diskfree v0.1.0 (/source)
Oct 12 22:52:11.686 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 24.06s
Oct 12 22:52:11.699 INFO kablam! su: No module specific data is present
Oct 12 22:52:12.720 INFO running `"docker" "rm" "-f" "acda21623601e26a2a864335126581e129691ac84c727cc2c643a82f3ddd8bc2"`
Oct 12 22:52:13.012 INFO blam! acda21623601e26a2a864335126581e129691ac84c727cc2c643a82f3ddd8bc2