Oct 21 12:45:29.618 INFO checking tshlabs/maestro against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192 Oct 21 12:45:29.618 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 21 12:45:30.024 INFO blam! a3a61a47c0409428bfac50c8e2e00db1a40f07f38b81b8758ef97056a8ccfa9c Oct 21 12:45:30.040 INFO running `"docker" "start" "-a" "a3a61a47c0409428bfac50c8e2e00db1a40f07f38b81b8758ef97056a8ccfa9c"` Oct 21 12:45:31.160 INFO kablam! usermod: no changes Oct 21 12:45:31.280 INFO kablam! Compiling nix v0.11.0 Oct 21 12:45:31.280 INFO kablam! Checking arc-swap v0.3.0 Oct 21 12:45:31.289 INFO kablam! Checking smallvec v0.6.5 Oct 21 12:45:31.980 INFO kablam! Checking signal-hook v0.1.5 Oct 21 12:45:32.192 INFO kablam! Checking parking_lot_core v0.3.1 Oct 21 12:45:33.012 INFO kablam! Checking parking_lot v0.6.4 Oct 21 12:45:34.244 INFO kablam! Checking crossbeam-channel v0.2.6 Oct 21 12:45:39.289 INFO kablam! Checking maestro v0.1.0 (/source) Oct 21 12:45:40.290 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 9.11s Oct 21 12:45:40.297 INFO kablam! su: No module specific data is present Oct 21 12:45:41.172 INFO running `"docker" "rm" "-f" "a3a61a47c0409428bfac50c8e2e00db1a40f07f38b81b8758ef97056a8ccfa9c"` Oct 21 12:45:41.556 INFO blam! a3a61a47c0409428bfac50c8e2e00db1a40f07f38b81b8758ef97056a8ccfa9c