Nov 09 20:42:49.710 INFO checking BusyJay/raftfs against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 20:42:49.712 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-0/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-alt check --frozen --all --all-targets" "-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 09 20:42:50.096 INFO blam! d0ab39bef506e6a5648165d7bce759855951ef7dc5bf027686ffcc7f53c39770
Nov 09 20:42:50.099 INFO running `"docker" "start" "-a" "d0ab39bef506e6a5648165d7bce759855951ef7dc5bf027686ffcc7f53c39770"`
Nov 09 20:42:50.603 INFO kablam! usermod: no changes
Nov 09 20:42:50.673 INFO kablam!    Compiling protobuf v2.0.2
Nov 09 20:42:50.673 INFO kablam!     Checking crossbeam-utils v0.4.0
Nov 09 20:42:50.674 INFO kablam!     Checking spin v0.4.8
Nov 09 20:42:50.676 INFO kablam!     Checking futures-timer v0.1.1
Nov 09 20:42:50.676 INFO kablam!     Checking crossbeam-epoch v0.4.3
Nov 09 20:42:50.677 INFO kablam!     Checking parking_lot v0.5.5
Nov 09 20:42:52.635 INFO kablam!     Checking crossbeam-channel v0.2.1
Nov 09 20:42:59.063 INFO kablam!     Checking raft v0.3.0
Nov 09 20:43:01.717 INFO kablam!     Checking raft-fs v0.1.0 (/source)
Nov 09 20:43:05.217 INFO kablam! warning: unused variable: `s`
Nov 09 20:43:05.218 INFO kablam!    --> src/main.rs:382:25
Nov 09 20:43:05.218 INFO kablam!     |
Nov 09 20:43:05.219 INFO kablam! 382 |                 Some(Ok(s)) => {
Nov 09 20:43:05.219 INFO kablam!     |                         ^ help: consider using `_s` instead
Nov 09 20:43:05.219 INFO kablam!     |
Nov 09 20:43:05.220 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 09 20:43:05.220 INFO kablam! 
Nov 09 20:43:05.304 INFO kablam! warning: unused variable: `s`
Nov 09 20:43:05.304 INFO kablam!    --> src/main.rs:382:25
Nov 09 20:43:05.305 INFO kablam!     |
Nov 09 20:43:05.306 INFO kablam! 382 |                 Some(Ok(s)) => {
Nov 09 20:43:05.307 INFO kablam!     |                         ^ help: consider using `_s` instead
Nov 09 20:43:05.307 INFO kablam!     |
Nov 09 20:43:05.311 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 09 20:43:05.311 INFO kablam! 
Nov 09 20:43:05.321 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 20:43:05.322 INFO kablam!    --> src/main.rs:239:17
Nov 09 20:43:05.323 INFO kablam!     |
Nov 09 20:43:05.323 INFO kablam! 239 |                 self.router.send(msg);
Nov 09 20:43:05.324 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^
Nov 09 20:43:05.325 INFO kablam!     |
Nov 09 20:43:05.326 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 09 20:43:05.326 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 20:43:05.327 INFO kablam! 
Nov 09 20:43:05.328 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 20:43:05.328 INFO kablam!    --> src/main.rs:266:17
Nov 09 20:43:05.329 INFO kablam!     |
Nov 09 20:43:05.329 INFO kablam! 266 |                 self.router.send(msg);
Nov 09 20:43:05.329 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^
Nov 09 20:43:05.330 INFO kablam!     |
Nov 09 20:43:05.330 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 20:43:05.330 INFO kablam! 
Nov 09 20:43:05.331 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 20:43:05.331 INFO kablam!    --> src/main.rs:353:9
Nov 09 20:43:05.331 INFO kablam!     |
Nov 09 20:43:05.332 INFO kablam! 353 |         router.send_command(leader, Msg::Propose { id: 1, cb: Box::new(move |res| tx.send(res.map(|_| "Log is committed")))});
Nov 09 20:43:05.332 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 20:43:05.332 INFO kablam!     |
Nov 09 20:43:05.333 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 20:43:05.333 INFO kablam! 
Nov 09 20:43:05.333 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 20:43:05.359 INFO kablam!    --> src/main.rs:373:13
Nov 09 20:43:05.360 INFO kablam!     |
Nov 09 20:43:05.360 INFO kablam! 373 |             router.send_command(leader, Msg::AddPeer { id, cb: Box::new(move |res| tx.send(res.map(|_| ""))) });
Nov 09 20:43:05.360 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 20:43:05.361 INFO kablam!     |
Nov 09 20:43:05.361 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 20:43:05.361 INFO kablam! 
Nov 09 20:43:05.361 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 20:43:05.362 INFO kablam!    --> src/main.rs:391:5
Nov 09 20:43:05.362 INFO kablam!     |
Nov 09 20:43:05.363 INFO kablam! 391 |     router.send_command(3, Msg::Propose { id: 3, cb: Box::new(move |res| tx.send(res.map(|_| "should failed")))});
Nov 09 20:43:05.363 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 20:43:05.364 INFO kablam!     |
Nov 09 20:43:05.364 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 20:43:05.366 INFO kablam! 
Nov 09 20:43:05.391 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 20:43:05.392 INFO kablam!    --> src/main.rs:239:17
Nov 09 20:43:05.392 INFO kablam!     |
Nov 09 20:43:05.393 INFO kablam! 239 |                 self.router.send(msg);
Nov 09 20:43:05.394 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^
Nov 09 20:43:05.394 INFO kablam!     |
Nov 09 20:43:05.395 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 09 20:43:05.396 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 20:43:05.396 INFO kablam! 
Nov 09 20:43:05.397 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 20:43:05.398 INFO kablam!    --> src/main.rs:266:17
Nov 09 20:43:05.398 INFO kablam!     |
Nov 09 20:43:05.399 INFO kablam! 266 |                 self.router.send(msg);
Nov 09 20:43:05.399 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^
Nov 09 20:43:05.400 INFO kablam!     |
Nov 09 20:43:05.401 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 20:43:05.401 INFO kablam! 
Nov 09 20:43:05.402 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 20:43:05.402 INFO kablam!    --> src/main.rs:353:9
Nov 09 20:43:05.402 INFO kablam!     |
Nov 09 20:43:05.403 INFO kablam! 353 |         router.send_command(leader, Msg::Propose { id: 1, cb: Box::new(move |res| tx.send(res.map(|_| "Log is committed")))});
Nov 09 20:43:05.403 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 20:43:05.404 INFO kablam!     |
Nov 09 20:43:05.404 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 20:43:05.404 INFO kablam! 
Nov 09 20:43:05.405 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 20:43:05.405 INFO kablam!    --> src/main.rs:373:13
Nov 09 20:43:05.405 INFO kablam!     |
Nov 09 20:43:05.406 INFO kablam! 373 |             router.send_command(leader, Msg::AddPeer { id, cb: Box::new(move |res| tx.send(res.map(|_| ""))) });
Nov 09 20:43:05.406 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 20:43:05.406 INFO kablam!     |
Nov 09 20:43:05.407 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 20:43:05.407 INFO kablam! 
Nov 09 20:43:05.407 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 20:43:05.407 INFO kablam!    --> src/main.rs:391:5
Nov 09 20:43:05.408 INFO kablam!     |
Nov 09 20:43:05.408 INFO kablam! 391 |     router.send_command(3, Msg::Propose { id: 3, cb: Box::new(move |res| tx.send(res.map(|_| "should failed")))});
Nov 09 20:43:05.408 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 20:43:05.409 INFO kablam!     |
Nov 09 20:43:05.411 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 20:43:05.411 INFO kablam! 
Nov 09 20:43:05.460 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.83s
Nov 09 20:43:05.479 INFO kablam! su: No module specific data is present
Nov 09 20:43:06.481 INFO running `"docker" "rm" "-f" "d0ab39bef506e6a5648165d7bce759855951ef7dc5bf027686ffcc7f53c39770"`
Nov 09 20:43:06.775 INFO blam! d0ab39bef506e6a5648165d7bce759855951ef7dc5bf027686ffcc7f53c39770