Dec 14 08:49:04.144 INFO testing KineticCookie/sse-rs against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 08:49:04.191 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 14 08:49:04.479 INFO [stdout] 148a8222a9fb6569a5c4d2c89bac4b704dc556704dbdef3e369842e65ebebfa8
Dec 14 08:49:04.544 INFO running `"docker" "start" "-a" "148a8222a9fb6569a5c4d2c89bac4b704dc556704dbdef3e369842e65ebebfa8"`
Dec 14 08:49:04.986 INFO [stderr] usermod: no changes
Dec 14 08:49:05.108 INFO [stderr]    Compiling serde_json v1.0.2
Dec 14 08:49:08.463 INFO [stderr]    Compiling ss_client v0.1.0 (/source)
Dec 14 08:49:10.727 INFO [stderr] warning: unused import: `std::str::FromStr`
Dec 14 08:49:10.727 INFO [stderr]   --> src/main.rs:11:5
Dec 14 08:49:10.727 INFO [stderr]    |
Dec 14 08:49:10.727 INFO [stderr] 11 | use std::str::FromStr;
Dec 14 08:49:10.727 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 14 08:49:10.727 INFO [stderr]    |
Dec 14 08:49:10.727 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 14 08:49:10.727 INFO [stderr] 
Dec 14 08:49:10.727 INFO [stderr] warning: unused import: `futures::future::Future`
Dec 14 08:49:10.727 INFO [stderr]   --> src/main.rs:12:5
Dec 14 08:49:10.727 INFO [stderr]    |
Dec 14 08:49:10.727 INFO [stderr] 12 | use futures::future::Future;
Dec 14 08:49:10.727 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 08:49:10.727 INFO [stderr] 
Dec 14 08:49:10.727 INFO [stderr] warning: unused import: `messages::EngineMessage`
Dec 14 08:49:10.727 INFO [stderr]   --> src/main.rs:13:5
Dec 14 08:49:10.727 INFO [stderr]    |
Dec 14 08:49:10.727 INFO [stderr] 13 | use messages::EngineMessage;
Dec 14 08:49:10.727 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 08:49:10.727 INFO [stderr] 
Dec 14 08:49:10.895 INFO [stderr] warning: unused variable: `client`
Dec 14 08:49:10.896 INFO [stderr]   --> src/main.rs:20:9
Dec 14 08:49:10.896 INFO [stderr]    |
Dec 14 08:49:10.896 INFO [stderr] 20 |     let client = Client::new(&core.handle());
Dec 14 08:49:10.896 INFO [stderr]    |         ^^^^^^ help: consider using `_client` instead
Dec 14 08:49:10.896 INFO [stderr]    |
Dec 14 08:49:10.896 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 08:49:10.896 INFO [stderr] 
Dec 14 08:49:10.899 INFO [stderr] warning: variable does not need to be mutable
Dec 14 08:49:10.899 INFO [stderr]   --> src/main.rs:19:9
Dec 14 08:49:10.899 INFO [stderr]    |
Dec 14 08:49:10.899 INFO [stderr] 19 |     let mut core = tokio_core::reactor::Core::new().unwrap();
Dec 14 08:49:10.899 INFO [stderr]    |         ----^^^^
Dec 14 08:49:10.899 INFO [stderr]    |         |
Dec 14 08:49:10.900 INFO [stderr]    |         help: remove this `mut`
Dec 14 08:49:10.900 INFO [stderr]    |
Dec 14 08:49:10.900 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 14 08:49:10.900 INFO [stderr] 
Dec 14 08:49:10.953 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 08:49:10.953 INFO [stderr]   --> src/client.rs:34:9
Dec 14 08:49:10.953 INFO [stderr]    |
Dec 14 08:49:10.953 INFO [stderr] 34 |         file.read_to_string(&mut buffer);
Dec 14 08:49:10.953 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 08:49:10.953 INFO [stderr]    |
Dec 14 08:49:10.953 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 14 08:49:10.953 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 08:49:10.953 INFO [stderr] 
Dec 14 08:49:10.953 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 08:49:10.953 INFO [stderr]   --> src/client.rs:52:9
Dec 14 08:49:10.953 INFO [stderr]    |
Dec 14 08:49:10.953 INFO [stderr] 52 |         self.core.run(res);
Dec 14 08:49:10.953 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^
Dec 14 08:49:10.953 INFO [stderr]    |
Dec 14 08:49:10.953 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 08:49:10.953 INFO [stderr] 
Dec 14 08:49:13.501 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.50s
Dec 14 08:49:13.512 INFO [stderr] su: No module specific data is present
Dec 14 08:49:13.906 INFO running `"docker" "inspect" "148a8222a9fb6569a5c4d2c89bac4b704dc556704dbdef3e369842e65ebebfa8"`
Dec 14 08:49:14.113 INFO running `"docker" "rm" "-f" "148a8222a9fb6569a5c4d2c89bac4b704dc556704dbdef3e369842e65ebebfa8"`
Dec 14 08:49:14.389 INFO [stdout] 148a8222a9fb6569a5c4d2c89bac4b704dc556704dbdef3e369842e65ebebfa8
Dec 14 08:49:14.391 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 14 08:49:14.742 INFO [stdout] e9f4841ae2f92edcf3dce9ad231b1e40327b4b7b1fe25138f82938bba9b9e257
Dec 14 08:49:14.751 INFO running `"docker" "start" "-a" "e9f4841ae2f92edcf3dce9ad231b1e40327b4b7b1fe25138f82938bba9b9e257"`
Dec 14 08:49:15.608 INFO [stderr] usermod: no changes
Dec 14 08:49:15.723 INFO [stderr]    Compiling ss_client v0.1.0 (/source)
Dec 14 08:49:17.543 INFO [stderr] warning: unused import: `std::str::FromStr`
Dec 14 08:49:17.543 INFO [stderr]   --> src/main.rs:11:5
Dec 14 08:49:17.543 INFO [stderr]    |
Dec 14 08:49:17.543 INFO [stderr] 11 | use std::str::FromStr;
Dec 14 08:49:17.543 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 14 08:49:17.543 INFO [stderr]    |
Dec 14 08:49:17.543 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 14 08:49:17.543 INFO [stderr] 
Dec 14 08:49:17.543 INFO [stderr] warning: unused import: `futures::future::Future`
Dec 14 08:49:17.543 INFO [stderr]   --> src/main.rs:12:5
Dec 14 08:49:17.543 INFO [stderr]    |
Dec 14 08:49:17.543 INFO [stderr] 12 | use futures::future::Future;
Dec 14 08:49:17.543 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 08:49:17.543 INFO [stderr] 
Dec 14 08:49:17.543 INFO [stderr] warning: unused import: `messages::EngineMessage`
Dec 14 08:49:17.543 INFO [stderr]   --> src/main.rs:13:5
Dec 14 08:49:17.543 INFO [stderr]    |
Dec 14 08:49:17.543 INFO [stderr] 13 | use messages::EngineMessage;
Dec 14 08:49:17.543 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 08:49:17.543 INFO [stderr] 
Dec 14 08:49:17.663 INFO [stderr] warning: unused variable: `client`
Dec 14 08:49:17.663 INFO [stderr]   --> src/main.rs:20:9
Dec 14 08:49:17.663 INFO [stderr]    |
Dec 14 08:49:17.663 INFO [stderr] 20 |     let client = Client::new(&core.handle());
Dec 14 08:49:17.663 INFO [stderr]    |         ^^^^^^ help: consider using `_client` instead
Dec 14 08:49:17.663 INFO [stderr]    |
Dec 14 08:49:17.663 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 08:49:17.663 INFO [stderr] 
Dec 14 08:49:17.663 INFO [stderr] warning: variable does not need to be mutable
Dec 14 08:49:17.663 INFO [stderr]   --> src/main.rs:19:9
Dec 14 08:49:17.663 INFO [stderr]    |
Dec 14 08:49:17.663 INFO [stderr] 19 |     let mut core = tokio_core::reactor::Core::new().unwrap();
Dec 14 08:49:17.663 INFO [stderr]    |         ----^^^^
Dec 14 08:49:17.663 INFO [stderr]    |         |
Dec 14 08:49:17.663 INFO [stderr]    |         help: remove this `mut`
Dec 14 08:49:17.663 INFO [stderr]    |
Dec 14 08:49:17.663 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 14 08:49:17.663 INFO [stderr] 
Dec 14 08:49:17.719 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 08:49:17.719 INFO [stderr]   --> src/client.rs:34:9
Dec 14 08:49:17.719 INFO [stderr]    |
Dec 14 08:49:17.719 INFO [stderr] 34 |         file.read_to_string(&mut buffer);
Dec 14 08:49:17.719 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 08:49:17.719 INFO [stderr]    |
Dec 14 08:49:17.719 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 14 08:49:17.719 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 08:49:17.719 INFO [stderr] 
Dec 14 08:49:17.719 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 08:49:17.719 INFO [stderr]   --> src/client.rs:52:9
Dec 14 08:49:17.719 INFO [stderr]    |
Dec 14 08:49:17.719 INFO [stderr] 52 |         self.core.run(res);
Dec 14 08:49:17.719 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^
Dec 14 08:49:17.719 INFO [stderr]    |
Dec 14 08:49:17.719 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 08:49:17.719 INFO [stderr] 
Dec 14 08:49:18.071 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.42s
Dec 14 08:49:18.075 INFO [stderr] su: No module specific data is present
Dec 14 08:49:19.241 INFO running `"docker" "inspect" "e9f4841ae2f92edcf3dce9ad231b1e40327b4b7b1fe25138f82938bba9b9e257"`
Dec 14 08:49:19.549 INFO running `"docker" "rm" "-f" "e9f4841ae2f92edcf3dce9ad231b1e40327b4b7b1fe25138f82938bba9b9e257"`
Dec 14 08:49:19.793 INFO [stdout] e9f4841ae2f92edcf3dce9ad231b1e40327b4b7b1fe25138f82938bba9b9e257
Dec 14 08:49:19.797 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 14 08:49:20.155 INFO [stdout] 3c726d68814eed66c001af0455ea119d9d4bbf60fb94bc126ac997583f919228
Dec 14 08:49:20.160 INFO running `"docker" "start" "-a" "3c726d68814eed66c001af0455ea119d9d4bbf60fb94bc126ac997583f919228"`
Dec 14 08:49:21.739 INFO [stderr] usermod: no changes
Dec 14 08:49:21.839 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 14 08:49:21.851 INFO [stderr]      Running /target/debug/deps/ss_client-883cc28607f5ad49
Dec 14 08:49:21.863 INFO [stderr] su: No module specific data is present
Dec 14 08:49:21.863 INFO [stdout] 
Dec 14 08:49:21.863 INFO [stdout] running 0 tests
Dec 14 08:49:21.863 INFO [stdout] 
Dec 14 08:49:21.863 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 08:49:21.863 INFO [stdout] 
Dec 14 08:49:22.444 INFO running `"docker" "inspect" "3c726d68814eed66c001af0455ea119d9d4bbf60fb94bc126ac997583f919228"`
Dec 14 08:49:22.691 INFO running `"docker" "rm" "-f" "3c726d68814eed66c001af0455ea119d9d4bbf60fb94bc126ac997583f919228"`
Dec 14 08:49:22.971 INFO [stdout] 3c726d68814eed66c001af0455ea119d9d4bbf60fb94bc126ac997583f919228