Dec 06 12:32:14.265 INFO testing KineticCookie/sse-rs against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 12:32:14.265 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 12:32:14.565 INFO [stdout] 18a7ddb0ebdb196e847f64b4b4cd3ebd7da2b0c6c2f04c5869bf20efe076f69f
Dec 06 12:32:14.570 INFO running `"docker" "start" "-a" "18a7ddb0ebdb196e847f64b4b4cd3ebd7da2b0c6c2f04c5869bf20efe076f69f"`
Dec 06 12:32:15.708 INFO [stderr] usermod: no changes
Dec 06 12:32:15.938 INFO [stderr]    Compiling ss_client v0.1.0 (/source)
Dec 06 12:32:18.816 INFO [stderr] warning: unused import: `std::str::FromStr`
Dec 06 12:32:18.816 INFO [stderr]   --> src/main.rs:11:5
Dec 06 12:32:18.816 INFO [stderr]    |
Dec 06 12:32:18.816 INFO [stderr] 11 | use std::str::FromStr;
Dec 06 12:32:18.816 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 06 12:32:18.816 INFO [stderr]    |
Dec 06 12:32:18.816 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 06 12:32:18.816 INFO [stderr] 
Dec 06 12:32:18.816 INFO [stderr] warning: unused import: `futures::future::Future`
Dec 06 12:32:18.816 INFO [stderr]   --> src/main.rs:12:5
Dec 06 12:32:18.816 INFO [stderr]    |
Dec 06 12:32:18.816 INFO [stderr] 12 | use futures::future::Future;
Dec 06 12:32:18.816 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:32:18.816 INFO [stderr] 
Dec 06 12:32:18.816 INFO [stderr] warning: unused import: `messages::EngineMessage`
Dec 06 12:32:18.816 INFO [stderr]   --> src/main.rs:13:5
Dec 06 12:32:18.816 INFO [stderr]    |
Dec 06 12:32:18.816 INFO [stderr] 13 | use messages::EngineMessage;
Dec 06 12:32:18.816 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:32:18.816 INFO [stderr] 
Dec 06 12:32:18.980 INFO [stderr] warning: unused variable: `client`
Dec 06 12:32:18.980 INFO [stderr]   --> src/main.rs:20:9
Dec 06 12:32:18.980 INFO [stderr]    |
Dec 06 12:32:18.980 INFO [stderr] 20 |     let client = Client::new(&core.handle());
Dec 06 12:32:18.980 INFO [stderr]    |         ^^^^^^ help: consider using `_client` instead
Dec 06 12:32:18.980 INFO [stderr]    |
Dec 06 12:32:18.980 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 12:32:18.980 INFO [stderr] 
Dec 06 12:32:18.984 INFO [stderr] warning: variable does not need to be mutable
Dec 06 12:32:18.984 INFO [stderr]   --> src/main.rs:19:9
Dec 06 12:32:18.984 INFO [stderr]    |
Dec 06 12:32:18.984 INFO [stderr] 19 |     let mut core = tokio_core::reactor::Core::new().unwrap();
Dec 06 12:32:18.984 INFO [stderr]    |         ----^^^^
Dec 06 12:32:18.984 INFO [stderr]    |         |
Dec 06 12:32:18.984 INFO [stderr]    |         help: remove this `mut`
Dec 06 12:32:18.984 INFO [stderr]    |
Dec 06 12:32:18.984 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 06 12:32:18.984 INFO [stderr] 
Dec 06 12:32:19.032 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 12:32:19.032 INFO [stderr]   --> src/client.rs:34:9
Dec 06 12:32:19.032 INFO [stderr]    |
Dec 06 12:32:19.032 INFO [stderr] 34 |         file.read_to_string(&mut buffer);
Dec 06 12:32:19.032 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:32:19.032 INFO [stderr]    |
Dec 06 12:32:19.032 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 12:32:19.032 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 12:32:19.032 INFO [stderr] 
Dec 06 12:32:19.032 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 12:32:19.032 INFO [stderr]   --> src/client.rs:52:9
Dec 06 12:32:19.032 INFO [stderr]    |
Dec 06 12:32:19.032 INFO [stderr] 52 |         self.core.run(res);
Dec 06 12:32:19.032 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^
Dec 06 12:32:19.032 INFO [stderr]    |
Dec 06 12:32:19.032 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 12:32:19.032 INFO [stderr] 
Dec 06 12:32:21.691 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.92s
Dec 06 12:32:21.697 INFO [stderr] su: No module specific data is present
Dec 06 12:32:21.948 INFO running `"docker" "inspect" "18a7ddb0ebdb196e847f64b4b4cd3ebd7da2b0c6c2f04c5869bf20efe076f69f"`
Dec 06 12:32:22.027 INFO running `"docker" "rm" "-f" "18a7ddb0ebdb196e847f64b4b4cd3ebd7da2b0c6c2f04c5869bf20efe076f69f"`
Dec 06 12:32:22.100 INFO [stdout] 18a7ddb0ebdb196e847f64b4b4cd3ebd7da2b0c6c2f04c5869bf20efe076f69f
Dec 06 12:32:22.106 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 12:32:22.302 INFO [stdout] 7822216853d7fe670948aad17cda3eca1236431539b3371aab94c377915f42bf
Dec 06 12:32:22.309 INFO running `"docker" "start" "-a" "7822216853d7fe670948aad17cda3eca1236431539b3371aab94c377915f42bf"`
Dec 06 12:32:22.919 INFO [stderr] usermod: no changes
Dec 06 12:32:23.024 INFO [stderr]    Compiling ss_client v0.1.0 (/source)
Dec 06 12:32:24.912 INFO [stderr] warning: unused import: `std::str::FromStr`
Dec 06 12:32:24.912 INFO [stderr]   --> src/main.rs:11:5
Dec 06 12:32:24.912 INFO [stderr]    |
Dec 06 12:32:24.912 INFO [stderr] 11 | use std::str::FromStr;
Dec 06 12:32:24.912 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 06 12:32:24.912 INFO [stderr]    |
Dec 06 12:32:24.912 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 06 12:32:24.912 INFO [stderr] 
Dec 06 12:32:24.912 INFO [stderr] warning: unused import: `futures::future::Future`
Dec 06 12:32:24.912 INFO [stderr]   --> src/main.rs:12:5
Dec 06 12:32:24.912 INFO [stderr]    |
Dec 06 12:32:24.912 INFO [stderr] 12 | use futures::future::Future;
Dec 06 12:32:24.912 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:32:24.912 INFO [stderr] 
Dec 06 12:32:24.912 INFO [stderr] warning: unused import: `messages::EngineMessage`
Dec 06 12:32:24.912 INFO [stderr]   --> src/main.rs:13:5
Dec 06 12:32:24.912 INFO [stderr]    |
Dec 06 12:32:24.912 INFO [stderr] 13 | use messages::EngineMessage;
Dec 06 12:32:24.912 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:32:24.912 INFO [stderr] 
Dec 06 12:32:25.022 INFO [stderr] warning: unused variable: `client`
Dec 06 12:32:25.022 INFO [stderr]   --> src/main.rs:20:9
Dec 06 12:32:25.022 INFO [stderr]    |
Dec 06 12:32:25.022 INFO [stderr] 20 |     let client = Client::new(&core.handle());
Dec 06 12:32:25.022 INFO [stderr]    |         ^^^^^^ help: consider using `_client` instead
Dec 06 12:32:25.022 INFO [stderr]    |
Dec 06 12:32:25.025 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 12:32:25.025 INFO [stderr] 
Dec 06 12:32:25.025 INFO [stderr] warning: variable does not need to be mutable
Dec 06 12:32:25.025 INFO [stderr]   --> src/main.rs:19:9
Dec 06 12:32:25.025 INFO [stderr]    |
Dec 06 12:32:25.025 INFO [stderr] 19 |     let mut core = tokio_core::reactor::Core::new().unwrap();
Dec 06 12:32:25.025 INFO [stderr]    |         ----^^^^
Dec 06 12:32:25.025 INFO [stderr]    |         |
Dec 06 12:32:25.025 INFO [stderr]    |         help: remove this `mut`
Dec 06 12:32:25.025 INFO [stderr]    |
Dec 06 12:32:25.025 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 06 12:32:25.025 INFO [stderr] 
Dec 06 12:32:25.072 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 12:32:25.072 INFO [stderr]   --> src/client.rs:34:9
Dec 06 12:32:25.072 INFO [stderr]    |
Dec 06 12:32:25.072 INFO [stderr] 34 |         file.read_to_string(&mut buffer);
Dec 06 12:32:25.072 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:32:25.072 INFO [stderr]    |
Dec 06 12:32:25.072 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 12:32:25.072 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 12:32:25.072 INFO [stderr] 
Dec 06 12:32:25.072 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 12:32:25.072 INFO [stderr]   --> src/client.rs:52:9
Dec 06 12:32:25.072 INFO [stderr]    |
Dec 06 12:32:25.072 INFO [stderr] 52 |         self.core.run(res);
Dec 06 12:32:25.072 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^
Dec 06 12:32:25.072 INFO [stderr]    |
Dec 06 12:32:25.072 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 12:32:25.072 INFO [stderr] 
Dec 06 12:32:25.315 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.37s
Dec 06 12:32:25.325 INFO [stderr] su: No module specific data is present
Dec 06 12:32:25.617 INFO running `"docker" "inspect" "7822216853d7fe670948aad17cda3eca1236431539b3371aab94c377915f42bf"`
Dec 06 12:32:25.705 INFO running `"docker" "rm" "-f" "7822216853d7fe670948aad17cda3eca1236431539b3371aab94c377915f42bf"`
Dec 06 12:32:25.786 INFO [stdout] 7822216853d7fe670948aad17cda3eca1236431539b3371aab94c377915f42bf
Dec 06 12:32:25.789 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 12:32:25.983 INFO [stdout] 56a606f83a9035e96ecaec11b1a03b2ee12cb68f74c2a4fd94f00499a3e0cb2a
Dec 06 12:32:25.986 INFO running `"docker" "start" "-a" "56a606f83a9035e96ecaec11b1a03b2ee12cb68f74c2a4fd94f00499a3e0cb2a"`
Dec 06 12:32:26.312 INFO [stderr] usermod: no changes
Dec 06 12:32:26.420 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 06 12:32:26.434 INFO [stderr]      Running /target/debug/deps/ss_client-cfdb690ff54ff8f1
Dec 06 12:32:26.436 INFO [stdout] 
Dec 06 12:32:26.436 INFO [stdout] running 0 tests
Dec 06 12:32:26.436 INFO [stdout] 
Dec 06 12:32:26.436 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 12:32:26.436 INFO [stdout] 
Dec 06 12:32:26.439 INFO [stderr] su: No module specific data is present
Dec 06 12:32:26.815 INFO running `"docker" "inspect" "56a606f83a9035e96ecaec11b1a03b2ee12cb68f74c2a4fd94f00499a3e0cb2a"`
Dec 06 12:32:26.869 INFO running `"docker" "rm" "-f" "56a606f83a9035e96ecaec11b1a03b2ee12cb68f74c2a4fd94f00499a3e0cb2a"`
Dec 06 12:32:26.955 INFO [stdout] 56a606f83a9035e96ecaec11b1a03b2ee12cb68f74c2a4fd94f00499a3e0cb2a