Nov 30 08:23:07.933 INFO checking TchupaKabra/tokio-mpsc-test against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 08:23:07.933 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 08:23:08.392 INFO [stdout] cba7e4ee233d8348f4a105e1df962e8f69f12ec9137b2e1b77f991995d27eed8
Nov 30 08:23:08.394 INFO running `"docker" "start" "-a" "cba7e4ee233d8348f4a105e1df962e8f69f12ec9137b2e1b77f991995d27eed8"`
Nov 30 08:23:10.460 INFO [stderr] usermod: no changes
Nov 30 08:23:10.707 INFO [stderr]     Checking tokio-core v0.1.17
Nov 30 08:23:14.260 INFO [stderr]     Checking futures-spawn v0.1.1
Nov 30 08:23:16.600 INFO [stderr]     Checking futures-threadpool v0.1.0
Nov 30 08:23:19.192 INFO [stderr]     Checking mpsc v0.1.0 (/source)
Nov 30 08:23:22.397 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.91s
Nov 30 08:23:22.403 INFO [stderr] su: No module specific data is present
Nov 30 08:23:23.552 INFO running `"docker" "inspect" "cba7e4ee233d8348f4a105e1df962e8f69f12ec9137b2e1b77f991995d27eed8"`
Nov 30 08:23:23.870 INFO running `"docker" "rm" "-f" "cba7e4ee233d8348f4a105e1df962e8f69f12ec9137b2e1b77f991995d27eed8"`
Nov 30 08:23:24.060 INFO [stdout] cba7e4ee233d8348f4a105e1df962e8f69f12ec9137b2e1b77f991995d27eed8