Dec 05 21:31:49.690 INFO testing hustshawn/rust-tokio-echo-server against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 21:31:49.690 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-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"`
Dec 05 21:31:50.086 INFO [stdout] 785cc3799a0cb48593be991d641ba5910ad179ba453a41a23a53ec5c8bdfe718
Dec 05 21:31:50.090 INFO running `"docker" "start" "-a" "785cc3799a0cb48593be991d641ba5910ad179ba453a41a23a53ec5c8bdfe718"`
Dec 05 21:31:50.902 INFO [stderr] usermod: no changes
Dec 05 21:31:51.046 INFO [stderr]    Compiling echo-proto v0.1.0 (/source)
Dec 05 21:31:53.857 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.92s
Dec 05 21:31:53.862 INFO [stderr] su: No module specific data is present
Dec 05 21:31:54.173 INFO running `"docker" "inspect" "785cc3799a0cb48593be991d641ba5910ad179ba453a41a23a53ec5c8bdfe718"`
Dec 05 21:31:54.276 INFO running `"docker" "rm" "-f" "785cc3799a0cb48593be991d641ba5910ad179ba453a41a23a53ec5c8bdfe718"`
Dec 05 21:31:54.447 INFO [stdout] 785cc3799a0cb48593be991d641ba5910ad179ba453a41a23a53ec5c8bdfe718
Dec 05 21:31:54.450 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-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"`
Dec 05 21:31:54.717 INFO [stdout] 29e61b265670a89d2a7f94e49d6f908be8637a4df65048b74ff3abaa465a4c73
Dec 05 21:31:54.722 INFO running `"docker" "start" "-a" "29e61b265670a89d2a7f94e49d6f908be8637a4df65048b74ff3abaa465a4c73"`
Dec 05 21:31:55.119 INFO [stderr] usermod: no changes
Dec 05 21:31:55.176 INFO [stderr]    Compiling echo-proto v0.1.0 (/source)
Dec 05 21:31:56.065 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Dec 05 21:31:56.070 INFO [stderr] su: No module specific data is present
Dec 05 21:31:56.348 INFO running `"docker" "inspect" "29e61b265670a89d2a7f94e49d6f908be8637a4df65048b74ff3abaa465a4c73"`
Dec 05 21:31:56.450 INFO running `"docker" "rm" "-f" "29e61b265670a89d2a7f94e49d6f908be8637a4df65048b74ff3abaa465a4c73"`
Dec 05 21:31:56.542 INFO [stdout] 29e61b265670a89d2a7f94e49d6f908be8637a4df65048b74ff3abaa465a4c73
Dec 05 21:31:56.544 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-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"`
Dec 05 21:31:56.735 INFO [stdout] afb1f64caa8e99faed5afdef6df583d848d0fc836f97d7137d46bbd26c52736b
Dec 05 21:31:56.738 INFO running `"docker" "start" "-a" "afb1f64caa8e99faed5afdef6df583d848d0fc836f97d7137d46bbd26c52736b"`
Dec 05 21:31:57.147 INFO [stderr] usermod: no changes
Dec 05 21:31:57.208 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 05 21:31:57.221 INFO [stderr]      Running /target/debug/deps/echo_proto-e12f82e946028932
Dec 05 21:31:57.225 INFO [stdout] 
Dec 05 21:31:57.225 INFO [stdout] running 0 tests
Dec 05 21:31:57.225 INFO [stdout] 
Dec 05 21:31:57.225 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 21:31:57.225 INFO [stdout] 
Dec 05 21:31:57.227 INFO [stderr] su: No module specific data is present
Dec 05 21:31:57.467 INFO running `"docker" "inspect" "afb1f64caa8e99faed5afdef6df583d848d0fc836f97d7137d46bbd26c52736b"`
Dec 05 21:31:57.589 INFO running `"docker" "rm" "-f" "afb1f64caa8e99faed5afdef6df583d848d0fc836f97d7137d46bbd26c52736b"`
Dec 05 21:31:57.746 INFO [stdout] afb1f64caa8e99faed5afdef6df583d848d0fc836f97d7137d46bbd26c52736b