Nov 30 11:50:13.860 INFO checking BusyJay/raftfs against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 11:50:13.860 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-0/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 11:50:14.201 INFO [stdout] 84ce639ea906022471c762d55f2b8054c5079f35035e1adb39324f54f5ff13da
Nov 30 11:50:14.204 INFO running `"docker" "start" "-a" "84ce639ea906022471c762d55f2b8054c5079f35035e1adb39324f54f5ff13da"`
Nov 30 11:50:16.056 INFO [stderr] usermod: no changes
Nov 30 11:50:16.235 INFO [stderr]    Compiling protobuf v2.0.2
Nov 30 11:50:16.252 INFO [stderr]     Checking fxhash v0.2.1
Nov 30 11:50:16.252 INFO [stderr]     Checking futures-timer v0.1.1
Nov 30 11:50:16.252 INFO [stderr]     Checking parking_lot v0.5.5
Nov 30 11:50:19.260 INFO [stderr]     Checking crossbeam-channel v0.2.1
Nov 30 11:50:25.761 INFO [stderr]     Checking raft v0.3.0
Nov 30 11:50:28.399 INFO [stderr]     Checking raft-fs v0.1.0 (/source)
Nov 30 11:50:31.096 INFO [stderr] warning: unused variable: `s`
Nov 30 11:50:31.096 INFO [stderr]    --> src/main.rs:382:25
Nov 30 11:50:31.096 INFO [stderr]     |
Nov 30 11:50:31.096 INFO [stderr] 382 |                 Some(Ok(s)) => {
Nov 30 11:50:31.096 INFO [stderr]     |                         ^ help: consider using `_s` instead
Nov 30 11:50:31.096 INFO [stderr]     |
Nov 30 11:50:31.096 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 11:50:31.096 INFO [stderr] 
Nov 30 11:50:31.140 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 11:50:31.140 INFO [stderr]    --> src/main.rs:239:17
Nov 30 11:50:31.140 INFO [stderr]     |
Nov 30 11:50:31.140 INFO [stderr] 239 |                 self.router.send(msg);
Nov 30 11:50:31.140 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:50:31.140 INFO [stderr]     |
Nov 30 11:50:31.140 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 11:50:31.140 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 11:50:31.140 INFO [stderr] 
Nov 30 11:50:31.140 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 11:50:31.140 INFO [stderr]    --> src/main.rs:266:17
Nov 30 11:50:31.140 INFO [stderr]     |
Nov 30 11:50:31.140 INFO [stderr] 266 |                 self.router.send(msg);
Nov 30 11:50:31.140 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:50:31.141 INFO [stderr]     |
Nov 30 11:50:31.141 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 11:50:31.141 INFO [stderr] 
Nov 30 11:50:31.141 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 11:50:31.141 INFO [stderr]    --> src/main.rs:353:9
Nov 30 11:50:31.141 INFO [stderr]     |
Nov 30 11:50:31.141 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 11:50:31.141 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:50:31.141 INFO [stderr]     |
Nov 30 11:50:31.141 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 11:50:31.141 INFO [stderr] 
Nov 30 11:50:31.141 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 11:50:31.141 INFO [stderr]    --> src/main.rs:373:13
Nov 30 11:50:31.141 INFO [stderr]     |
Nov 30 11:50:31.141 INFO [stderr] 373 |             router.send_command(leader, Msg::AddPeer { id, cb: Box::new(move |res| tx.send(res.map(|_| ""))) });
Nov 30 11:50:31.141 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:50:31.141 INFO [stderr]     |
Nov 30 11:50:31.141 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 11:50:31.141 INFO [stderr] 
Nov 30 11:50:31.141 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 11:50:31.141 INFO [stderr]    --> src/main.rs:391:5
Nov 30 11:50:31.141 INFO [stderr]     |
Nov 30 11:50:31.141 INFO [stderr] 391 |     router.send_command(3, Msg::Propose { id: 3, cb: Box::new(move |res| tx.send(res.map(|_| "should failed")))});
Nov 30 11:50:31.141 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:50:31.141 INFO [stderr]     |
Nov 30 11:50:31.141 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 11:50:31.141 INFO [stderr] 
Nov 30 11:50:31.589 INFO [stderr] warning: unused variable: `s`
Nov 30 11:50:31.589 INFO [stderr]    --> src/main.rs:382:25
Nov 30 11:50:31.589 INFO [stderr]     |
Nov 30 11:50:31.589 INFO [stderr] 382 |                 Some(Ok(s)) => {
Nov 30 11:50:31.589 INFO [stderr]     |                         ^ help: consider using `_s` instead
Nov 30 11:50:31.589 INFO [stderr]     |
Nov 30 11:50:31.589 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 11:50:31.589 INFO [stderr] 
Nov 30 11:50:31.627 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 11:50:31.628 INFO [stderr]    --> src/main.rs:239:17
Nov 30 11:50:31.628 INFO [stderr]     |
Nov 30 11:50:31.628 INFO [stderr] 239 |                 self.router.send(msg);
Nov 30 11:50:31.628 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:50:31.629 INFO [stderr]     |
Nov 30 11:50:31.629 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 11:50:31.629 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 11:50:31.629 INFO [stderr] 
Nov 30 11:50:31.629 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 11:50:31.629 INFO [stderr]    --> src/main.rs:266:17
Nov 30 11:50:31.629 INFO [stderr]     |
Nov 30 11:50:31.629 INFO [stderr] 266 |                 self.router.send(msg);
Nov 30 11:50:31.629 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:50:31.629 INFO [stderr]     |
Nov 30 11:50:31.629 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 11:50:31.629 INFO [stderr] 
Nov 30 11:50:31.629 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 11:50:31.629 INFO [stderr]    --> src/main.rs:353:9
Nov 30 11:50:31.629 INFO [stderr]     |
Nov 30 11:50:31.629 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 11:50:31.629 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:50:31.629 INFO [stderr]     |
Nov 30 11:50:31.629 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 11:50:31.629 INFO [stderr] 
Nov 30 11:50:31.629 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 11:50:31.629 INFO [stderr]    --> src/main.rs:373:13
Nov 30 11:50:31.629 INFO [stderr]     |
Nov 30 11:50:31.629 INFO [stderr] 373 |             router.send_command(leader, Msg::AddPeer { id, cb: Box::new(move |res| tx.send(res.map(|_| ""))) });
Nov 30 11:50:31.629 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:50:31.630 INFO [stderr]     |
Nov 30 11:50:31.630 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 11:50:31.630 INFO [stderr] 
Nov 30 11:50:31.630 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 11:50:31.630 INFO [stderr]    --> src/main.rs:391:5
Nov 30 11:50:31.630 INFO [stderr]     |
Nov 30 11:50:31.630 INFO [stderr] 391 |     router.send_command(3, Msg::Propose { id: 3, cb: Box::new(move |res| tx.send(res.map(|_| "should failed")))});
Nov 30 11:50:31.630 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:50:31.630 INFO [stderr]     |
Nov 30 11:50:31.630 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 11:50:31.630 INFO [stderr] 
Nov 30 11:50:31.685 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.61s
Nov 30 11:50:31.693 INFO [stderr] su: No module specific data is present
Nov 30 11:50:32.254 INFO running `"docker" "inspect" "84ce639ea906022471c762d55f2b8054c5079f35035e1adb39324f54f5ff13da"`
Nov 30 11:50:32.530 INFO running `"docker" "rm" "-f" "84ce639ea906022471c762d55f2b8054c5079f35035e1adb39324f54f5ff13da"`
Nov 30 11:50:32.884 INFO [stdout] 84ce639ea906022471c762d55f2b8054c5079f35035e1adb39324f54f5ff13da