Nov 29 16:43:43.575 INFO checking thara/rust-tcp-echo-server against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 16:43:43.575 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 29 16:43:43.970 INFO [stdout] 80b4c165effe98be83d36bb9ea5da36e8d68b1542e1d082852869c8de3d95d1f
Nov 29 16:43:43.972 INFO running `"docker" "start" "-a" "80b4c165effe98be83d36bb9ea5da36e8d68b1542e1d082852869c8de3d95d1f"`
Nov 29 16:43:45.668 INFO [stderr] usermod: no changes
Nov 29 16:43:45.788 INFO [stderr]     Checking nix v0.9.0
Nov 29 16:43:50.844 INFO [stderr]     Checking tcp-echo-server v0.1.0 (/source)
Nov 29 16:43:51.376 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.67s
Nov 29 16:43:51.379 INFO [stderr] su: No module specific data is present
Nov 29 16:43:52.482 INFO running `"docker" "inspect" "80b4c165effe98be83d36bb9ea5da36e8d68b1542e1d082852869c8de3d95d1f"`
Nov 29 16:43:52.850 INFO running `"docker" "rm" "-f" "80b4c165effe98be83d36bb9ea5da36e8d68b1542e1d082852869c8de3d95d1f"`
Nov 29 16:43:53.156 INFO [stdout] 80b4c165effe98be83d36bb9ea5da36e8d68b1542e1d082852869c8de3d95d1f