Oct 12 16:51:47.349 INFO checking mxhold/shopping against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 16:51:47.351 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/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 16:51:47.906 INFO blam! ee813f3397cda3782a8bffe70b3afb9ac10ec2d24f495968088c0de2ab161251
Oct 12 16:51:47.907 INFO running `"docker" "start" "-a" "ee813f3397cda3782a8bffe70b3afb9ac10ec2d24f495968088c0de2ab161251"`
Oct 12 16:51:48.608 INFO kablam! usermod: no changes
Oct 12 16:51:48.760 INFO kablam!    Compiling num-rational v0.2.1
Oct 12 16:51:48.760 INFO kablam!     Checking csv-core v0.1.4
Oct 12 16:51:48.760 INFO kablam!     Checking backtrace v0.3.8
Oct 12 16:51:48.760 INFO kablam!     Checking regex v1.0.2
Oct 12 16:51:50.773 INFO kablam!     Checking csv v1.0.0
Oct 12 16:51:50.876 INFO kablam!     Checking error-chain v0.12.0
Oct 12 16:51:53.436 INFO kablam!     Checking shopping v0.1.0 (/source)
Oct 12 16:51:56.270 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.64s
Oct 12 16:51:56.273 INFO kablam! su: No module specific data is present
Oct 12 16:51:56.586 INFO running `"docker" "rm" "-f" "ee813f3397cda3782a8bffe70b3afb9ac10ec2d24f495968088c0de2ab161251"`
Oct 12 16:51:56.724 INFO blam! ee813f3397cda3782a8bffe70b3afb9ac10ec2d24f495968088c0de2ab161251