Nov 28 14:20:32.843 INFO checking BusyJay/raftfs against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 14:20:32.845 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 14:20:33.345 INFO [stdout] ba51e0caf2e77f9526225fe445ca4ec7e5f8a8f327065575ec2c2fbe0a853797
Nov 28 14:20:33.348 INFO running `"docker" "start" "-a" "ba51e0caf2e77f9526225fe445ca4ec7e5f8a8f327065575ec2c2fbe0a853797"`
Nov 28 14:20:34.893 INFO [stderr] usermod: no changes
Nov 28 14:20:35.065 INFO [stderr]    Compiling protobuf v2.0.2
Nov 28 14:20:35.065 INFO [stderr]     Checking spin v0.4.8
Nov 28 14:20:35.096 INFO [stderr]     Checking futures-timer v0.1.1
Nov 28 14:20:35.096 INFO [stderr]     Checking parking_lot_core v0.2.14
Nov 28 14:20:37.740 INFO [stderr]     Checking parking_lot v0.5.5
Nov 28 14:20:39.477 INFO [stderr]     Checking crossbeam-channel v0.2.1
Nov 28 14:20:44.836 INFO [stderr]     Checking raft v0.3.0
Nov 28 14:20:47.532 INFO [stderr]     Checking raft-fs v0.1.0 (/source)
Nov 28 14:20:49.728 INFO [stderr] warning: unused variable: `s`
Nov 28 14:20:49.728 INFO [stderr]    --> src/main.rs:382:25
Nov 28 14:20:49.728 INFO [stderr]     |
Nov 28 14:20:49.728 INFO [stderr] 382 |                 Some(Ok(s)) => {
Nov 28 14:20:49.728 INFO [stderr]     |                         ^ help: consider using `_s` instead
Nov 28 14:20:49.728 INFO [stderr]     |
Nov 28 14:20:49.728 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 14:20:49.728 INFO [stderr] 
Nov 28 14:20:49.756 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 14:20:49.756 INFO [stderr]    --> src/main.rs:239:17
Nov 28 14:20:49.756 INFO [stderr]     |
Nov 28 14:20:49.756 INFO [stderr] 239 |                 self.router.send(msg);
Nov 28 14:20:49.756 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^
Nov 28 14:20:49.756 INFO [stderr]     |
Nov 28 14:20:49.756 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 28 14:20:49.756 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 14:20:49.756 INFO [stderr] 
Nov 28 14:20:49.756 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 14:20:49.756 INFO [stderr]    --> src/main.rs:266:17
Nov 28 14:20:49.756 INFO [stderr]     |
Nov 28 14:20:49.756 INFO [stderr] 266 |                 self.router.send(msg);
Nov 28 14:20:49.756 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^
Nov 28 14:20:49.756 INFO [stderr]     |
Nov 28 14:20:49.756 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 14:20:49.756 INFO [stderr] 
Nov 28 14:20:49.757 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 14:20:49.757 INFO [stderr]    --> src/main.rs:353:9
Nov 28 14:20:49.757 INFO [stderr]     |
Nov 28 14:20:49.757 INFO [stderr] 353 |         router.send_command(leader, Msg::Propose { id: 1, cb: Box::new(move |res| tx.send(res.map(|_| "Log is committed")))});
Nov 28 14:20:49.757 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 14:20:49.757 INFO [stderr]     |
Nov 28 14:20:49.757 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 14:20:49.757 INFO [stderr] 
Nov 28 14:20:49.757 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 14:20:49.757 INFO [stderr]    --> src/main.rs:373:13
Nov 28 14:20:49.757 INFO [stderr]     |
Nov 28 14:20:49.757 INFO [stderr] 373 |             router.send_command(leader, Msg::AddPeer { id, cb: Box::new(move |res| tx.send(res.map(|_| ""))) });
Nov 28 14:20:49.757 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 14:20:49.757 INFO [stderr]     |
Nov 28 14:20:49.757 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 14:20:49.757 INFO [stderr] 
Nov 28 14:20:49.757 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 14:20:49.757 INFO [stderr]    --> src/main.rs:391:5
Nov 28 14:20:49.757 INFO [stderr]     |
Nov 28 14:20:49.757 INFO [stderr] 391 |     router.send_command(3, Msg::Propose { id: 3, cb: Box::new(move |res| tx.send(res.map(|_| "should failed")))});
Nov 28 14:20:49.757 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 14:20:49.757 INFO [stderr]     |
Nov 28 14:20:49.757 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 14:20:49.757 INFO [stderr] 
Nov 28 14:20:50.068 INFO [stderr] warning: unused variable: `s`
Nov 28 14:20:50.068 INFO [stderr]    --> src/main.rs:382:25
Nov 28 14:20:50.068 INFO [stderr]     |
Nov 28 14:20:50.068 INFO [stderr] 382 |                 Some(Ok(s)) => {
Nov 28 14:20:50.068 INFO [stderr]     |                         ^ help: consider using `_s` instead
Nov 28 14:20:50.068 INFO [stderr]     |
Nov 28 14:20:50.068 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 14:20:50.068 INFO [stderr] 
Nov 28 14:20:50.111 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 14:20:50.111 INFO [stderr]    --> src/main.rs:239:17
Nov 28 14:20:50.111 INFO [stderr]     |
Nov 28 14:20:50.111 INFO [stderr] 239 |                 self.router.send(msg);
Nov 28 14:20:50.111 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^
Nov 28 14:20:50.111 INFO [stderr]     |
Nov 28 14:20:50.111 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 28 14:20:50.111 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 14:20:50.111 INFO [stderr] 
Nov 28 14:20:50.111 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 14:20:50.111 INFO [stderr]    --> src/main.rs:266:17
Nov 28 14:20:50.111 INFO [stderr]     |
Nov 28 14:20:50.111 INFO [stderr] 266 |                 self.router.send(msg);
Nov 28 14:20:50.111 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^
Nov 28 14:20:50.111 INFO [stderr]     |
Nov 28 14:20:50.111 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 14:20:50.111 INFO [stderr] 
Nov 28 14:20:50.111 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 14:20:50.111 INFO [stderr]    --> src/main.rs:353:9
Nov 28 14:20:50.111 INFO [stderr]     |
Nov 28 14:20:50.111 INFO [stderr] 353 |         router.send_command(leader, Msg::Propose { id: 1, cb: Box::new(move |res| tx.send(res.map(|_| "Log is committed")))});
Nov 28 14:20:50.111 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 14:20:50.111 INFO [stderr]     |
Nov 28 14:20:50.111 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 14:20:50.111 INFO [stderr] 
Nov 28 14:20:50.111 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 14:20:50.111 INFO [stderr]    --> src/main.rs:373:13
Nov 28 14:20:50.111 INFO [stderr]     |
Nov 28 14:20:50.112 INFO [stderr] 373 |             router.send_command(leader, Msg::AddPeer { id, cb: Box::new(move |res| tx.send(res.map(|_| ""))) });
Nov 28 14:20:50.112 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 14:20:50.112 INFO [stderr]     |
Nov 28 14:20:50.112 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 14:20:50.112 INFO [stderr] 
Nov 28 14:20:50.112 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 14:20:50.112 INFO [stderr]    --> src/main.rs:391:5
Nov 28 14:20:50.112 INFO [stderr]     |
Nov 28 14:20:50.112 INFO [stderr] 391 |     router.send_command(3, Msg::Propose { id: 3, cb: Box::new(move |res| tx.send(res.map(|_| "should failed")))});
Nov 28 14:20:50.112 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 14:20:50.112 INFO [stderr]     |
Nov 28 14:20:50.112 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 14:20:50.112 INFO [stderr] 
Nov 28 14:20:50.142 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.20s
Nov 28 14:20:50.158 INFO [stderr] su: No module specific data is present
Nov 28 14:20:50.768 INFO running `"docker" "inspect" "ba51e0caf2e77f9526225fe445ca4ec7e5f8a8f327065575ec2c2fbe0a853797"`
Nov 28 14:20:51.060 INFO running `"docker" "rm" "-f" "ba51e0caf2e77f9526225fe445ca4ec7e5f8a8f327065575ec2c2fbe0a853797"`
Nov 28 14:20:51.380 INFO [stdout] ba51e0caf2e77f9526225fe445ca4ec7e5f8a8f327065575ec2c2fbe0a853797