Oct 13 16:44:53.588 INFO checking cntr-1.1.2 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 16:44:53.590 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/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 13 16:44:54.040 INFO blam! b44458f20d932d56e324ea6b92406359978e735e5836cd9c3be88a764475d678
Oct 13 16:44:54.044 INFO running `"docker" "start" "-a" "b44458f20d932d56e324ea6b92406359978e735e5836cd9c3be88a764475d678"`
Oct 13 16:44:55.471 INFO kablam! usermod: no changes
Oct 13 16:44:55.598 INFO kablam!    Compiling cntr-fuse v0.3.6
Oct 13 16:44:55.601 INFO kablam!     Checking cntr-nix v0.10.0-pre1
Oct 13 16:44:55.601 INFO kablam!     Checking concurrent-hashmap v0.2.2
Oct 13 16:44:55.624 INFO kablam!     Checking parking_lot_core v0.2.14
Oct 13 16:45:00.166 INFO kablam!     Checking parking_lot v0.5.5
Oct 13 16:45:08.919 INFO kablam!     Checking cntr v1.1.2 (/source)
Oct 13 16:45:18.697 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 23.20s
Oct 13 16:45:18.713 INFO kablam! su: No module specific data is present
Oct 13 16:45:19.467 INFO running `"docker" "rm" "-f" "b44458f20d932d56e324ea6b92406359978e735e5836cd9c3be88a764475d678"`
Oct 13 16:45:19.711 INFO blam! b44458f20d932d56e324ea6b92406359978e735e5836cd9c3be88a764475d678