Dec 14 00:14:58.311 INFO testing carllhw/tokio-hello-world against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 00:14:58.311 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 00:14:58.753 INFO [stdout] fb644ba7a9054beef4cdf0abd376f5577696a996067f43c0d7637d83dac65633
Dec 14 00:14:58.759 INFO running `"docker" "start" "-a" "fb644ba7a9054beef4cdf0abd376f5577696a996067f43c0d7637d83dac65633"`
Dec 14 00:15:00.892 INFO [stderr] usermod: no changes
Dec 14 00:15:01.086 INFO [stderr]    Compiling mio v0.6.15
Dec 14 00:15:01.086 INFO [stderr]    Compiling tokio-io v0.1.7
Dec 14 00:15:01.086 INFO [stderr]    Compiling crossbeam-epoch v0.4.3
Dec 14 00:15:04.375 INFO [stderr]    Compiling tokio-codec v0.1.0
Dec 14 00:15:04.464 INFO [stderr]    Compiling crossbeam-deque v0.3.1
Dec 14 00:15:06.443 INFO [stderr]    Compiling tokio-reactor v0.1.3
Dec 14 00:15:06.703 INFO [stderr]    Compiling tokio-threadpool v0.1.5
Dec 14 00:15:08.859 INFO [stderr]    Compiling tokio-udp v0.1.1
Dec 14 00:15:08.859 INFO [stderr]    Compiling tokio-tcp v0.1.1
Dec 14 00:15:13.451 INFO [stderr]    Compiling tokio-fs v0.1.3
Dec 14 00:15:15.468 INFO [stderr]    Compiling tokio v0.1.6
Dec 14 00:15:17.947 INFO [stderr]    Compiling tokio-hello-world v0.1.0 (/source)
Dec 14 00:15:19.363 INFO [stderr] warning: unused import: `tokio::io`
Dec 14 00:15:19.363 INFO [stderr]  --> src/main.rs:3:5
Dec 14 00:15:19.363 INFO [stderr]   |
Dec 14 00:15:19.363 INFO [stderr] 3 | use tokio::io;
Dec 14 00:15:19.363 INFO [stderr]   |     ^^^^^^^^^
Dec 14 00:15:19.363 INFO [stderr]   |
Dec 14 00:15:19.363 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 00:15:19.363 INFO [stderr] 
Dec 14 00:15:20.146 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.23s
Dec 14 00:15:20.150 INFO [stderr] su: No module specific data is present
Dec 14 00:15:20.401 INFO running `"docker" "inspect" "fb644ba7a9054beef4cdf0abd376f5577696a996067f43c0d7637d83dac65633"`
Dec 14 00:15:20.489 INFO running `"docker" "rm" "-f" "fb644ba7a9054beef4cdf0abd376f5577696a996067f43c0d7637d83dac65633"`
Dec 14 00:15:20.594 INFO [stdout] fb644ba7a9054beef4cdf0abd376f5577696a996067f43c0d7637d83dac65633
Dec 14 00:15:20.596 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 00:15:20.751 INFO [stdout] adebf54d4b6af6d51569bcc128a2bee33891cb5216e3a1266686bf04ef61e0da
Dec 14 00:15:20.753 INFO running `"docker" "start" "-a" "adebf54d4b6af6d51569bcc128a2bee33891cb5216e3a1266686bf04ef61e0da"`
Dec 14 00:15:21.460 INFO [stderr] usermod: no changes
Dec 14 00:15:21.620 INFO [stderr]    Compiling tokio-hello-world v0.1.0 (/source)
Dec 14 00:15:23.347 INFO [stderr] warning: unused import: `tokio::io`
Dec 14 00:15:23.347 INFO [stderr]  --> src/main.rs:3:5
Dec 14 00:15:23.348 INFO [stderr]   |
Dec 14 00:15:23.348 INFO [stderr] 3 | use tokio::io;
Dec 14 00:15:23.348 INFO [stderr]   |     ^^^^^^^^^
Dec 14 00:15:23.348 INFO [stderr]   |
Dec 14 00:15:23.348 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 00:15:23.348 INFO [stderr] 
Dec 14 00:15:23.675 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.18s
Dec 14 00:15:23.675 INFO [stderr] su: No module specific data is present
Dec 14 00:15:24.751 INFO running `"docker" "inspect" "adebf54d4b6af6d51569bcc128a2bee33891cb5216e3a1266686bf04ef61e0da"`
Dec 14 00:15:25.015 INFO running `"docker" "rm" "-f" "adebf54d4b6af6d51569bcc128a2bee33891cb5216e3a1266686bf04ef61e0da"`
Dec 14 00:15:25.238 INFO [stdout] adebf54d4b6af6d51569bcc128a2bee33891cb5216e3a1266686bf04ef61e0da
Dec 14 00:15:25.247 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 00:15:25.831 INFO [stdout] fd6cf736d11ae9cb55d5bffb619174f268581e208b6b3951a67cd4707db3baaa
Dec 14 00:15:25.833 INFO running `"docker" "start" "-a" "fd6cf736d11ae9cb55d5bffb619174f268581e208b6b3951a67cd4707db3baaa"`
Dec 14 00:15:27.279 INFO [stderr] usermod: no changes
Dec 14 00:15:27.407 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 14 00:15:27.414 INFO [stderr]      Running /target/debug/deps/tokio_hello_world-4419735446c64c3a
Dec 14 00:15:27.416 INFO [stdout] 
Dec 14 00:15:27.416 INFO [stdout] running 0 tests
Dec 14 00:15:27.416 INFO [stdout] 
Dec 14 00:15:27.416 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 00:15:27.416 INFO [stdout] 
Dec 14 00:15:27.421 INFO [stderr] su: No module specific data is present
Dec 14 00:15:27.995 INFO running `"docker" "inspect" "fd6cf736d11ae9cb55d5bffb619174f268581e208b6b3951a67cd4707db3baaa"`
Dec 14 00:15:28.227 INFO running `"docker" "rm" "-f" "fd6cf736d11ae9cb55d5bffb619174f268581e208b6b3951a67cd4707db3baaa"`
Dec 14 00:15:28.419 INFO [stdout] fd6cf736d11ae9cb55d5bffb619174f268581e208b6b3951a67cd4707db3baaa