Nov 17 14:12:40.904 INFO testing KineticCookie/sse-rs against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 14:12:40.904 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 14:12:41.207 INFO [stdout] 5fa6796e9c077a25b3185cbf2d14c768be1cd39d9abbee45715149aa740cc4b8
Nov 17 14:12:41.213 INFO running `"docker" "start" "-a" "5fa6796e9c077a25b3185cbf2d14c768be1cd39d9abbee45715149aa740cc4b8"`
Nov 17 14:12:42.145 INFO [stderr] usermod: no changes
Nov 17 14:12:42.301 INFO [stderr]    Compiling ss_client v0.1.0 (/source)
Nov 17 14:12:44.519 INFO [stderr] warning: unused import: `std::str::FromStr`
Nov 17 14:12:44.519 INFO [stderr]   --> src/main.rs:11:5
Nov 17 14:12:44.519 INFO [stderr]    |
Nov 17 14:12:44.519 INFO [stderr] 11 | use std::str::FromStr;
Nov 17 14:12:44.519 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Nov 17 14:12:44.519 INFO [stderr]    |
Nov 17 14:12:44.519 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 17 14:12:44.519 INFO [stderr] 
Nov 17 14:12:44.519 INFO [stderr] warning: unused import: `futures::future::Future`
Nov 17 14:12:44.519 INFO [stderr]   --> src/main.rs:12:5
Nov 17 14:12:44.519 INFO [stderr]    |
Nov 17 14:12:44.519 INFO [stderr] 12 | use futures::future::Future;
Nov 17 14:12:44.519 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:12:44.519 INFO [stderr] 
Nov 17 14:12:44.519 INFO [stderr] warning: unused import: `messages::EngineMessage`
Nov 17 14:12:44.519 INFO [stderr]   --> src/main.rs:13:5
Nov 17 14:12:44.519 INFO [stderr]    |
Nov 17 14:12:44.519 INFO [stderr] 13 | use messages::EngineMessage;
Nov 17 14:12:44.519 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:12:44.519 INFO [stderr] 
Nov 17 14:12:44.763 INFO [stderr] warning: unused variable: `client`
Nov 17 14:12:44.763 INFO [stderr]   --> src/main.rs:20:9
Nov 17 14:12:44.763 INFO [stderr]    |
Nov 17 14:12:44.763 INFO [stderr] 20 |     let client = Client::new(&core.handle());
Nov 17 14:12:44.763 INFO [stderr]    |         ^^^^^^ help: consider using `_client` instead
Nov 17 14:12:44.763 INFO [stderr]    |
Nov 17 14:12:44.763 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 14:12:44.763 INFO [stderr] 
Nov 17 14:12:44.763 INFO [stderr] warning: variable does not need to be mutable
Nov 17 14:12:44.763 INFO [stderr]   --> src/main.rs:19:9
Nov 17 14:12:44.763 INFO [stderr]    |
Nov 17 14:12:44.763 INFO [stderr] 19 |     let mut core = tokio_core::reactor::Core::new().unwrap();
Nov 17 14:12:44.763 INFO [stderr]    |         ----^^^^
Nov 17 14:12:44.763 INFO [stderr]    |         |
Nov 17 14:12:44.763 INFO [stderr]    |         help: remove this `mut`
Nov 17 14:12:44.763 INFO [stderr]    |
Nov 17 14:12:44.763 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 14:12:44.763 INFO [stderr] 
Nov 17 14:12:44.831 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:12:44.833 INFO [stderr]   --> src/client.rs:34:9
Nov 17 14:12:44.833 INFO [stderr]    |
Nov 17 14:12:44.833 INFO [stderr] 34 |         file.read_to_string(&mut buffer);
Nov 17 14:12:44.833 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:12:44.833 INFO [stderr]    |
Nov 17 14:12:44.833 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 14:12:44.833 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:12:44.833 INFO [stderr] 
Nov 17 14:12:44.833 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:12:44.833 INFO [stderr]   --> src/client.rs:52:9
Nov 17 14:12:44.833 INFO [stderr]    |
Nov 17 14:12:44.833 INFO [stderr] 52 |         self.core.run(res);
Nov 17 14:12:44.833 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^
Nov 17 14:12:44.833 INFO [stderr]    |
Nov 17 14:12:44.833 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:12:44.833 INFO [stderr] 
Nov 17 14:12:48.382 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.20s
Nov 17 14:12:48.389 INFO [stderr] su: No module specific data is present
Nov 17 14:12:48.707 INFO running `"docker" "inspect" "5fa6796e9c077a25b3185cbf2d14c768be1cd39d9abbee45715149aa740cc4b8"`
Nov 17 14:12:48.774 INFO running `"docker" "rm" "-f" "5fa6796e9c077a25b3185cbf2d14c768be1cd39d9abbee45715149aa740cc4b8"`
Nov 17 14:12:48.870 INFO [stdout] 5fa6796e9c077a25b3185cbf2d14c768be1cd39d9abbee45715149aa740cc4b8
Nov 17 14:12:48.876 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 14:12:49.075 INFO [stdout] 67ef50fde0ec024a0cccc62b336630816d49567d639c5d8b5edf8de4f19be6e9
Nov 17 14:12:49.077 INFO running `"docker" "start" "-a" "67ef50fde0ec024a0cccc62b336630816d49567d639c5d8b5edf8de4f19be6e9"`
Nov 17 14:12:49.573 INFO [stderr] usermod: no changes
Nov 17 14:12:49.695 INFO [stderr]    Compiling ss_client v0.1.0 (/source)
Nov 17 14:12:51.212 INFO [stderr] warning: unused import: `std::str::FromStr`
Nov 17 14:12:51.212 INFO [stderr]   --> src/main.rs:11:5
Nov 17 14:12:51.212 INFO [stderr]    |
Nov 17 14:12:51.212 INFO [stderr] 11 | use std::str::FromStr;
Nov 17 14:12:51.212 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Nov 17 14:12:51.212 INFO [stderr]    |
Nov 17 14:12:51.212 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 17 14:12:51.212 INFO [stderr] 
Nov 17 14:12:51.212 INFO [stderr] warning: unused import: `futures::future::Future`
Nov 17 14:12:51.212 INFO [stderr]   --> src/main.rs:12:5
Nov 17 14:12:51.212 INFO [stderr]    |
Nov 17 14:12:51.212 INFO [stderr] 12 | use futures::future::Future;
Nov 17 14:12:51.212 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:12:51.212 INFO [stderr] 
Nov 17 14:12:51.213 INFO [stderr] warning: unused import: `messages::EngineMessage`
Nov 17 14:12:51.213 INFO [stderr]   --> src/main.rs:13:5
Nov 17 14:12:51.213 INFO [stderr]    |
Nov 17 14:12:51.213 INFO [stderr] 13 | use messages::EngineMessage;
Nov 17 14:12:51.213 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:12:51.227 INFO [stderr] 
Nov 17 14:12:51.344 INFO [stderr] warning: unused variable: `client`
Nov 17 14:12:51.344 INFO [stderr]   --> src/main.rs:20:9
Nov 17 14:12:51.344 INFO [stderr]    |
Nov 17 14:12:51.344 INFO [stderr] 20 |     let client = Client::new(&core.handle());
Nov 17 14:12:51.344 INFO [stderr]    |         ^^^^^^ help: consider using `_client` instead
Nov 17 14:12:51.345 INFO [stderr]    |
Nov 17 14:12:51.345 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 14:12:51.345 INFO [stderr] 
Nov 17 14:12:51.347 INFO [stderr] warning: variable does not need to be mutable
Nov 17 14:12:51.347 INFO [stderr]   --> src/main.rs:19:9
Nov 17 14:12:51.348 INFO [stderr]    |
Nov 17 14:12:51.348 INFO [stderr] 19 |     let mut core = tokio_core::reactor::Core::new().unwrap();
Nov 17 14:12:51.348 INFO [stderr]    |         ----^^^^
Nov 17 14:12:51.348 INFO [stderr]    |         |
Nov 17 14:12:51.348 INFO [stderr]    |         help: remove this `mut`
Nov 17 14:12:51.348 INFO [stderr]    |
Nov 17 14:12:51.348 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 14:12:51.348 INFO [stderr] 
Nov 17 14:12:51.409 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:12:51.409 INFO [stderr]   --> src/client.rs:34:9
Nov 17 14:12:51.410 INFO [stderr]    |
Nov 17 14:12:51.410 INFO [stderr] 34 |         file.read_to_string(&mut buffer);
Nov 17 14:12:51.410 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:12:51.410 INFO [stderr]    |
Nov 17 14:12:51.415 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 14:12:51.415 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:12:51.415 INFO [stderr] 
Nov 17 14:12:51.415 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:12:51.415 INFO [stderr]   --> src/client.rs:52:9
Nov 17 14:12:51.415 INFO [stderr]    |
Nov 17 14:12:51.415 INFO [stderr] 52 |         self.core.run(res);
Nov 17 14:12:51.415 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^
Nov 17 14:12:51.415 INFO [stderr]    |
Nov 17 14:12:51.415 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:12:51.415 INFO [stderr] 
Nov 17 14:12:51.754 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.16s
Nov 17 14:12:51.761 INFO [stderr] su: No module specific data is present
Nov 17 14:12:52.312 INFO running `"docker" "inspect" "67ef50fde0ec024a0cccc62b336630816d49567d639c5d8b5edf8de4f19be6e9"`
Nov 17 14:12:52.559 INFO running `"docker" "rm" "-f" "67ef50fde0ec024a0cccc62b336630816d49567d639c5d8b5edf8de4f19be6e9"`
Nov 17 14:12:52.767 INFO [stdout] 67ef50fde0ec024a0cccc62b336630816d49567d639c5d8b5edf8de4f19be6e9
Nov 17 14:12:52.773 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 14:12:53.180 INFO [stdout] dff7238996e93ea2b672b85d906602ac5200af58faaef59b26dacb48a7a70951
Nov 17 14:12:53.181 INFO running `"docker" "start" "-a" "dff7238996e93ea2b672b85d906602ac5200af58faaef59b26dacb48a7a70951"`
Nov 17 14:12:54.063 INFO [stderr] usermod: no changes
Nov 17 14:12:54.163 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Nov 17 14:12:54.173 INFO [stderr]      Running /target/debug/deps/ss_client-7603e3f9fafa20f7
Nov 17 14:12:54.179 INFO [stdout] 
Nov 17 14:12:54.179 INFO [stdout] running 0 tests
Nov 17 14:12:54.179 INFO [stdout] 
Nov 17 14:12:54.179 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 14:12:54.179 INFO [stdout] 
Nov 17 14:12:54.184 INFO [stderr] su: No module specific data is present
Nov 17 14:12:54.532 INFO running `"docker" "inspect" "dff7238996e93ea2b672b85d906602ac5200af58faaef59b26dacb48a7a70951"`
Nov 17 14:12:54.613 INFO running `"docker" "rm" "-f" "dff7238996e93ea2b672b85d906602ac5200af58faaef59b26dacb48a7a70951"`
Nov 17 14:12:54.719 INFO [stdout] dff7238996e93ea2b672b85d906602ac5200af58faaef59b26dacb48a7a70951