Nov 30 11:50:18.494 INFO checking BusyJay/raftfs against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 11:50:18.494 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 11:50:19.006 INFO [stdout] 8feda67e8b046ab417ca621851e4737b7d8a47fe91c9bcef82769edbbc86589b
Nov 30 11:50:19.008 INFO running `"docker" "start" "-a" "8feda67e8b046ab417ca621851e4737b7d8a47fe91c9bcef82769edbbc86589b"`
Nov 30 11:50:20.563 INFO [stderr] usermod: no changes
Nov 30 11:50:20.703 INFO [stderr]    Compiling protobuf v2.0.2
Nov 30 11:50:20.703 INFO [stderr]     Checking crossbeam-utils v0.4.0
Nov 30 11:50:20.703 INFO [stderr]     Checking spin v0.4.8
Nov 30 11:50:20.703 INFO [stderr]     Checking futures-timer v0.1.1
Nov 30 11:50:20.703 INFO [stderr]     Checking crossbeam-epoch v0.4.3
Nov 30 11:50:20.703 INFO [stderr]     Checking parking_lot v0.5.5
Nov 30 11:50:24.081 INFO [stderr]     Checking crossbeam-channel v0.2.1
Nov 30 11:50:29.884 INFO [stderr]     Checking raft v0.3.0
Nov 30 11:50:32.354 INFO [stderr]     Checking raft-fs v0.1.0 (/source)
Nov 30 11:50:34.375 INFO [stderr] warning: unused variable: `s`
Nov 30 11:50:34.376 INFO [stderr]    --> src/main.rs:382:25
Nov 30 11:50:34.376 INFO [stderr]     |
Nov 30 11:50:34.376 INFO [stderr] 382 |                 Some(Ok(s)) => {
Nov 30 11:50:34.376 INFO [stderr]     |                         ^ help: consider using `_s` instead
Nov 30 11:50:34.376 INFO [stderr]     |
Nov 30 11:50:34.377 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 11:50:34.377 INFO [stderr] 
Nov 30 11:50:34.417 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 11:50:34.418 INFO [stderr]    --> src/main.rs:239:17
Nov 30 11:50:34.418 INFO [stderr]     |
Nov 30 11:50:34.418 INFO [stderr] 239 |                 self.router.send(msg);
Nov 30 11:50:34.418 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:50:34.420 INFO [stderr]     |
Nov 30 11:50:34.420 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 11:50:34.420 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 11:50:34.420 INFO [stderr] 
Nov 30 11:50:34.420 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 11:50:34.420 INFO [stderr]    --> src/main.rs:266:17
Nov 30 11:50:34.420 INFO [stderr]     |
Nov 30 11:50:34.420 INFO [stderr] 266 |                 self.router.send(msg);
Nov 30 11:50:34.420 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:50:34.420 INFO [stderr]     |
Nov 30 11:50:34.420 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 11:50:34.420 INFO [stderr] 
Nov 30 11:50:34.420 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 11:50:34.420 INFO [stderr]    --> src/main.rs:353:9
Nov 30 11:50:34.421 INFO [stderr]     |
Nov 30 11:50:34.421 INFO [stderr] 353 |         router.send_command(leader, Msg::Propose { id: 1, cb: Box::new(move |res| tx.send(res.map(|_| "Log is committed")))});
Nov 30 11:50:34.421 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:50:34.421 INFO [stderr]     |
Nov 30 11:50:34.421 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 11:50:34.421 INFO [stderr] 
Nov 30 11:50:34.421 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 11:50:34.421 INFO [stderr]    --> src/main.rs:373:13
Nov 30 11:50:34.422 INFO [stderr]     |
Nov 30 11:50:34.422 INFO [stderr] 373 |             router.send_command(leader, Msg::AddPeer { id, cb: Box::new(move |res| tx.send(res.map(|_| ""))) });
Nov 30 11:50:34.422 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:50:34.422 INFO [stderr]     |
Nov 30 11:50:34.422 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 11:50:34.422 INFO [stderr] 
Nov 30 11:50:34.422 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 11:50:34.423 INFO [stderr]    --> src/main.rs:391:5
Nov 30 11:50:34.423 INFO [stderr]     |
Nov 30 11:50:34.423 INFO [stderr] 391 |     router.send_command(3, Msg::Propose { id: 3, cb: Box::new(move |res| tx.send(res.map(|_| "should failed")))});
Nov 30 11:50:34.423 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:50:34.423 INFO [stderr]     |
Nov 30 11:50:34.423 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 11:50:34.423 INFO [stderr] 
Nov 30 11:50:34.612 INFO [stderr] warning: unused variable: `s`
Nov 30 11:50:34.612 INFO [stderr]    --> src/main.rs:382:25
Nov 30 11:50:34.612 INFO [stderr]     |
Nov 30 11:50:34.612 INFO [stderr] 382 |                 Some(Ok(s)) => {
Nov 30 11:50:34.612 INFO [stderr]     |                         ^ help: consider using `_s` instead
Nov 30 11:50:34.612 INFO [stderr]     |
Nov 30 11:50:34.613 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 11:50:34.613 INFO [stderr] 
Nov 30 11:50:34.659 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 11:50:34.659 INFO [stderr]    --> src/main.rs:239:17
Nov 30 11:50:34.659 INFO [stderr]     |
Nov 30 11:50:34.659 INFO [stderr] 239 |                 self.router.send(msg);
Nov 30 11:50:34.659 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:50:34.659 INFO [stderr]     |
Nov 30 11:50:34.659 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 11:50:34.659 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 11:50:34.659 INFO [stderr] 
Nov 30 11:50:34.659 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 11:50:34.659 INFO [stderr]    --> src/main.rs:266:17
Nov 30 11:50:34.659 INFO [stderr]     |
Nov 30 11:50:34.659 INFO [stderr] 266 |                 self.router.send(msg);
Nov 30 11:50:34.659 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:50:34.659 INFO [stderr]     |
Nov 30 11:50:34.659 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 11:50:34.659 INFO [stderr] 
Nov 30 11:50:34.659 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 11:50:34.659 INFO [stderr]    --> src/main.rs:353:9
Nov 30 11:50:34.659 INFO [stderr]     |
Nov 30 11:50:34.659 INFO [stderr] 353 |         router.send_command(leader, Msg::Propose { id: 1, cb: Box::new(move |res| tx.send(res.map(|_| "Log is committed")))});
Nov 30 11:50:34.659 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:50:34.659 INFO [stderr]     |
Nov 30 11:50:34.659 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 11:50:34.659 INFO [stderr] 
Nov 30 11:50:34.659 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 11:50:34.659 INFO [stderr]    --> src/main.rs:373:13
Nov 30 11:50:34.659 INFO [stderr]     |
Nov 30 11:50:34.659 INFO [stderr] 373 |             router.send_command(leader, Msg::AddPeer { id, cb: Box::new(move |res| tx.send(res.map(|_| ""))) });
Nov 30 11:50:34.659 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:50:34.659 INFO [stderr]     |
Nov 30 11:50:34.659 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 11:50:34.659 INFO [stderr] 
Nov 30 11:50:34.660 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 11:50:34.660 INFO [stderr]    --> src/main.rs:391:5
Nov 30 11:50:34.660 INFO [stderr]     |
Nov 30 11:50:34.660 INFO [stderr] 391 |     router.send_command(3, Msg::Propose { id: 3, cb: Box::new(move |res| tx.send(res.map(|_| "should failed")))});
Nov 30 11:50:34.660 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:50:34.660 INFO [stderr]     |
Nov 30 11:50:34.660 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 11:50:34.660 INFO [stderr] 
Nov 30 11:50:34.676 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.09s
Nov 30 11:50:34.681 INFO [stderr] su: No module specific data is present
Nov 30 11:50:35.154 INFO running `"docker" "inspect" "8feda67e8b046ab417ca621851e4737b7d8a47fe91c9bcef82769edbbc86589b"`
Nov 30 11:50:35.319 INFO running `"docker" "rm" "-f" "8feda67e8b046ab417ca621851e4737b7d8a47fe91c9bcef82769edbbc86589b"`
Nov 30 11:50:35.532 INFO [stdout] 8feda67e8b046ab417ca621851e4737b7d8a47fe91c9bcef82769edbbc86589b