Nov 30 18:06:51.484 INFO checking piston-0.39.0 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 18:06:51.484 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 18:06:51.962 INFO [stdout] 6001d0f502cb772a65e1486f0f8bd005bcda9698750a543bca1c674c6b46b2b9
Nov 30 18:06:51.962 INFO running `"docker" "start" "-a" "6001d0f502cb772a65e1486f0f8bd005bcda9698750a543bca1c674c6b46b2b9"`
Nov 30 18:06:52.928 INFO [stderr] usermod: no changes
Nov 30 18:06:53.008 INFO [stderr]     Checking pistoncore-window v0.34.0
Nov 30 18:06:54.373 INFO [stderr]     Checking pistoncore-event_loop v0.39.0
Nov 30 18:06:55.993 INFO [stderr]     Checking piston v0.39.0 (/source)
Nov 30 18:06:58.428 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.47s
Nov 30 18:06:58.428 INFO [stderr] su: No module specific data is present
Nov 30 18:06:59.234 INFO running `"docker" "inspect" "6001d0f502cb772a65e1486f0f8bd005bcda9698750a543bca1c674c6b46b2b9"`
Nov 30 18:06:59.430 INFO running `"docker" "rm" "-f" "6001d0f502cb772a65e1486f0f8bd005bcda9698750a543bca1c674c6b46b2b9"`
Nov 30 18:06:59.602 INFO [stdout] 6001d0f502cb772a65e1486f0f8bd005bcda9698750a543bca1c674c6b46b2b9