Dec 13 18:24:58.164 INFO testing gilbertw1/adventure-rust-future-tokio-code against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 18:24:58.164 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 13 18:24:58.539 INFO [stdout] 6936bbdb27f5b4aeac2e368fc5978c16f246828f403b9a848a4e4812aebc95c8
Dec 13 18:24:58.541 INFO running `"docker" "start" "-a" "6936bbdb27f5b4aeac2e368fc5978c16f246828f403b9a848a4e4812aebc95c8"`
Dec 13 18:24:59.848 INFO [stderr] usermod: no changes
Dec 13 18:25:00.079 INFO [stderr]    Compiling want v0.0.6
Dec 13 18:25:00.079 INFO [stderr]    Compiling tokio-io v0.1.7
Dec 13 18:25:00.079 INFO [stderr]    Compiling http v0.1.10
Dec 13 18:25:03.243 INFO [stderr]    Compiling tokio-reactor v0.1.2
Dec 13 18:25:03.247 INFO [stderr]    Compiling tokio-codec v0.1.0
Dec 13 18:25:03.247 INFO [stderr]    Compiling tokio-fs v0.1.2
Dec 13 18:25:07.667 INFO [stderr]    Compiling tokio-udp v0.1.1
Dec 13 18:25:07.667 INFO [stderr]    Compiling tokio-tcp v0.1.0
Dec 13 18:25:10.673 INFO [stderr]    Compiling tokio v0.1.7
Dec 13 18:25:18.063 INFO [stderr]    Compiling tokio-core v0.1.17
Dec 13 18:25:18.877 INFO [stderr]    Compiling h2 v0.1.12
Dec 13 18:25:23.937 INFO [stderr]    Compiling domain v0.2.4
Dec 13 18:25:32.653 INFO [stderr]    Compiling hyper v0.12.9
Dec 13 18:25:47.518 INFO [stderr]    Compiling adventure-rust-future-and-tokio-code v0.1.0 (/source)
Dec 13 18:25:48.965 INFO [stderr] warning: unused variable: `result`
Dec 13 18:25:48.965 INFO [stderr]    --> src/main.rs:111:13
Dec 13 18:25:48.965 INFO [stderr]     |
Dec 13 18:25:48.965 INFO [stderr] 111 |         let result = self.request_sender.unbounded_send(ReverseLookupRequest { ip: ip, sender: resp_tx });
Dec 13 18:25:48.965 INFO [stderr]     |             ^^^^^^ help: consider using `_result` instead
Dec 13 18:25:48.965 INFO [stderr]     |
Dec 13 18:25:48.965 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 13 18:25:48.965 INFO [stderr] 
Dec 13 18:25:48.971 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 18:25:48.971 INFO [stderr]   --> src/main.rs:89:9
Dec 13 18:25:48.971 INFO [stderr]    |
Dec 13 18:25:48.971 INFO [stderr] 89 |         request.sender.send(response);
Dec 13 18:25:48.971 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 18:25:48.971 INFO [stderr]    |
Dec 13 18:25:48.971 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 13 18:25:48.971 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 18:25:48.971 INFO [stderr] 
Dec 13 18:25:48.971 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 18:25:48.971 INFO [stderr]    --> src/main.rs:125:9
Dec 13 18:25:48.971 INFO [stderr]     |
Dec 13 18:25:48.971 INFO [stderr] 125 |         tx.send(resolv);
Dec 13 18:25:48.971 INFO [stderr]     |         ^^^^^^^^^^^^^^^^
Dec 13 18:25:48.971 INFO [stderr]     |
Dec 13 18:25:48.971 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 18:25:48.971 INFO [stderr] 
Dec 13 18:25:52.571 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 52.69s
Dec 13 18:25:52.580 INFO [stderr] su: No module specific data is present
Dec 13 18:25:53.388 INFO running `"docker" "inspect" "6936bbdb27f5b4aeac2e368fc5978c16f246828f403b9a848a4e4812aebc95c8"`
Dec 13 18:25:53.673 INFO running `"docker" "rm" "-f" "6936bbdb27f5b4aeac2e368fc5978c16f246828f403b9a848a4e4812aebc95c8"`
Dec 13 18:25:54.108 INFO [stdout] 6936bbdb27f5b4aeac2e368fc5978c16f246828f403b9a848a4e4812aebc95c8
Dec 13 18:25:54.113 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 13 18:25:54.628 INFO [stdout] 5e9b87f9094da3d27c4607a92f1c628a76e4954718c6fa192942ff220c89a2bf
Dec 13 18:25:54.632 INFO running `"docker" "start" "-a" "5e9b87f9094da3d27c4607a92f1c628a76e4954718c6fa192942ff220c89a2bf"`
Dec 13 18:25:56.038 INFO [stderr] usermod: no changes
Dec 13 18:25:56.191 INFO [stderr]    Compiling adventure-rust-future-and-tokio-code v0.1.0 (/source)
Dec 13 18:25:57.871 INFO [stderr] warning: unused variable: `result`
Dec 13 18:25:57.871 INFO [stderr]    --> src/main.rs:111:13
Dec 13 18:25:57.871 INFO [stderr]     |
Dec 13 18:25:57.871 INFO [stderr] 111 |         let result = self.request_sender.unbounded_send(ReverseLookupRequest { ip: ip, sender: resp_tx });
Dec 13 18:25:57.871 INFO [stderr]     |             ^^^^^^ help: consider using `_result` instead
Dec 13 18:25:57.871 INFO [stderr]     |
Dec 13 18:25:57.871 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 13 18:25:57.871 INFO [stderr] 
Dec 13 18:25:57.931 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 18:25:57.931 INFO [stderr]   --> src/main.rs:89:9
Dec 13 18:25:57.931 INFO [stderr]    |
Dec 13 18:25:57.931 INFO [stderr] 89 |         request.sender.send(response);
Dec 13 18:25:57.931 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 18:25:57.931 INFO [stderr]    |
Dec 13 18:25:57.931 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 13 18:25:57.932 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 18:25:57.932 INFO [stderr] 
Dec 13 18:25:57.932 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 18:25:57.932 INFO [stderr]    --> src/main.rs:125:9
Dec 13 18:25:57.932 INFO [stderr]     |
Dec 13 18:25:57.932 INFO [stderr] 125 |         tx.send(resolv);
Dec 13 18:25:57.932 INFO [stderr]     |         ^^^^^^^^^^^^^^^^
Dec 13 18:25:57.932 INFO [stderr]     |
Dec 13 18:25:57.932 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 18:25:57.932 INFO [stderr] 
Dec 13 18:25:58.295 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.22s
Dec 13 18:25:58.303 INFO [stderr] su: No module specific data is present
Dec 13 18:25:59.453 INFO running `"docker" "inspect" "5e9b87f9094da3d27c4607a92f1c628a76e4954718c6fa192942ff220c89a2bf"`
Dec 13 18:25:59.775 INFO running `"docker" "rm" "-f" "5e9b87f9094da3d27c4607a92f1c628a76e4954718c6fa192942ff220c89a2bf"`
Dec 13 18:26:00.031 INFO [stdout] 5e9b87f9094da3d27c4607a92f1c628a76e4954718c6fa192942ff220c89a2bf
Dec 13 18:26:00.035 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 13 18:26:00.548 INFO [stdout] d0e4cd3b09463528fb302e2d6e4216311da3bc29655207fb08e30af903649c2f
Dec 13 18:26:00.550 INFO running `"docker" "start" "-a" "d0e4cd3b09463528fb302e2d6e4216311da3bc29655207fb08e30af903649c2f"`
Dec 13 18:26:02.538 INFO [stderr] usermod: no changes
Dec 13 18:26:02.743 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
Dec 13 18:26:02.747 INFO [stderr]      Running /target/debug/deps/adventure_rust_future_and_tokio_code-7578c9701c6e7bec
Dec 13 18:26:02.752 INFO [stdout] 
Dec 13 18:26:02.752 INFO [stdout] running 0 tests
Dec 13 18:26:02.752 INFO [stdout] 
Dec 13 18:26:02.752 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 18:26:02.752 INFO [stdout] 
Dec 13 18:26:02.759 INFO [stderr] su: No module specific data is present
Dec 13 18:26:04.111 INFO running `"docker" "inspect" "d0e4cd3b09463528fb302e2d6e4216311da3bc29655207fb08e30af903649c2f"`
Dec 13 18:26:04.465 INFO running `"docker" "rm" "-f" "d0e4cd3b09463528fb302e2d6e4216311da3bc29655207fb08e30af903649c2f"`
Dec 13 18:26:04.739 INFO [stdout] d0e4cd3b09463528fb302e2d6e4216311da3bc29655207fb08e30af903649c2f