Oct 21 16:38:13.319 INFO checking katam-rando-dev/katam-randomizer against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 16:38:13.319 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-4/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/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 16:38:13.472 INFO blam! 12173c8924ea57b7b505a5b364ab399f8444291a17602dd7fecbd3df146a506a
Oct 21 16:38:13.474 INFO running `"docker" "start" "-a" "12173c8924ea57b7b505a5b364ab399f8444291a17602dd7fecbd3df146a506a"`
Oct 21 16:38:13.996 INFO kablam! usermod: no changes
Oct 21 16:38:14.062 INFO kablam!     Checking serde v1.0.32
Oct 21 16:38:14.062 INFO kablam!     Checking bidir-map v1.0.0
Oct 21 16:38:14.062 INFO kablam!     Checking memchr v2.0.1
Oct 21 16:38:14.062 INFO kablam!    Compiling serde_derive_internals v0.20.1
Oct 21 16:38:14.485 INFO kablam!     Checking csv-core v0.1.4
Oct 21 16:38:19.080 INFO kablam!    Compiling serde_derive v1.0.32
Oct 21 16:38:29.474 INFO kablam!     Checking csv v1.0.0-beta.5
Oct 21 16:38:31.152 INFO kablam!     Checking katam-rando v0.1.0 (/source)
Oct 21 16:38:33.083 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 19.05s
Oct 21 16:38:33.087 INFO kablam! su: No module specific data is present
Oct 21 16:38:33.714 INFO running `"docker" "rm" "-f" "12173c8924ea57b7b505a5b364ab399f8444291a17602dd7fecbd3df146a506a"`
Oct 21 16:38:34.024 INFO blam! 12173c8924ea57b7b505a5b364ab399f8444291a17602dd7fecbd3df146a506a