Nov 28 11:30:33.096 INFO checking PurpleMyst/micromanager against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 11:30:33.096 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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"`
Nov 28 11:30:33.529 INFO [stdout] 114b2f3aaba520a1f46bee2744b2550d17b308930fac2a2ae9e56beb65ac35c7
Nov 28 11:30:33.531 INFO running `"docker" "start" "-a" "114b2f3aaba520a1f46bee2744b2550d17b308930fac2a2ae9e56beb65ac35c7"`
Nov 28 11:30:35.035 INFO [stderr] usermod: no changes
Nov 28 11:30:35.244 INFO [stderr]     Checking os_pipe v0.6.1
Nov 28 11:30:35.244 INFO [stderr]     Checking shared_child v0.3.2
Nov 28 11:30:36.345 INFO [stderr]     Checking duct v0.10.0
Nov 28 11:30:37.658 INFO [stderr]     Checking duct_sh v0.1.0
Nov 28 11:30:38.591 INFO [stderr]     Checking µmanager v0.1.0 (/source)
Nov 28 11:30:40.707 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.63s
Nov 28 11:30:40.711 INFO [stderr] su: No module specific data is present
Nov 28 11:30:41.178 INFO running `"docker" "inspect" "114b2f3aaba520a1f46bee2744b2550d17b308930fac2a2ae9e56beb65ac35c7"`
Nov 28 11:30:41.367 INFO running `"docker" "rm" "-f" "114b2f3aaba520a1f46bee2744b2550d17b308930fac2a2ae9e56beb65ac35c7"`
Nov 28 11:30:41.586 INFO [stdout] 114b2f3aaba520a1f46bee2744b2550d17b308930fac2a2ae9e56beb65ac35c7