Nov 01 06:43:48.504 INFO testing jmcelwain/raft against 1.30.0 for beta-1.31-1
Nov 01 06:43:48.504 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-0/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-1/1.30.0:/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 +1.30.0 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 06:43:48.773 INFO blam! 00d346aa09fa79248e7aa3268587237cea50ca1d50b32b5b3bde473503fa06bb
Nov 01 06:43:48.777 INFO running `"docker" "start" "-a" "00d346aa09fa79248e7aa3268587237cea50ca1d50b32b5b3bde473503fa06bb"`
Nov 01 06:43:49.207 INFO kablam! usermod: no changes
Nov 01 06:43:49.251 INFO kablam!    Compiling uuid v0.7.1
Nov 01 06:43:50.313 INFO kablam!    Compiling raft v0.1.0 (/source)
Nov 01 06:43:50.776 INFO kablam! warning: unused variable: `err`
Nov 01 06:43:50.777 INFO kablam!    --> src/main.rs:188:25
Nov 01 06:43:50.777 INFO kablam!     |
Nov 01 06:43:50.777 INFO kablam! 188 |                     Err(err) => panic!("Error!")
Nov 01 06:43:50.778 INFO kablam!     |                         ^^^ help: consider using `_err` instead
Nov 01 06:43:50.778 INFO kablam!     |
Nov 01 06:43:50.778 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 06:43:50.782 INFO kablam! 
Nov 01 06:43:50.794 INFO kablam! warning: field is never used: `log`
Nov 01 06:43:50.795 INFO kablam!   --> src/main.rs:90:5
Nov 01 06:43:50.796 INFO kablam!    |
Nov 01 06:43:50.796 INFO kablam! 90 |     log: Vec<Box<[u8]>>,
Nov 01 06:43:50.796 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Nov 01 06:43:50.797 INFO kablam!    |
Nov 01 06:43:50.797 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 06:43:50.797 INFO kablam! 
Nov 01 06:43:50.798 INFO kablam! warning: field is never used: `current_term`
Nov 01 06:43:50.798 INFO kablam!   --> src/main.rs:93:5
Nov 01 06:43:50.798 INFO kablam!    |
Nov 01 06:43:50.799 INFO kablam! 93 |     current_term: u8,
Nov 01 06:43:50.799 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Nov 01 06:43:50.799 INFO kablam! 
Nov 01 06:43:50.800 INFO kablam! warning: field is never used: `voted_for`
Nov 01 06:43:50.800 INFO kablam!   --> src/main.rs:94:5
Nov 01 06:43:50.806 INFO kablam!    |
Nov 01 06:43:50.807 INFO kablam! 94 |     voted_for: NodeId,
Nov 01 06:43:50.808 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Nov 01 06:43:50.808 INFO kablam! 
Nov 01 06:43:50.808 INFO kablam! warning: field is never used: `commit_index`
Nov 01 06:43:50.808 INFO kablam!   --> src/main.rs:97:5
Nov 01 06:43:50.808 INFO kablam!    |
Nov 01 06:43:50.808 INFO kablam! 97 |     commit_index: u8,
Nov 01 06:43:50.808 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Nov 01 06:43:50.808 INFO kablam! 
Nov 01 06:43:50.808 INFO kablam! warning: field is never used: `last_applied`
Nov 01 06:43:50.808 INFO kablam!   --> src/main.rs:98:5
Nov 01 06:43:50.808 INFO kablam!    |
Nov 01 06:43:50.808 INFO kablam! 98 |     last_applied: u8,
Nov 01 06:43:50.808 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Nov 01 06:43:50.808 INFO kablam! 
Nov 01 06:43:50.808 INFO kablam! warning: struct is never constructed: `NoopIO`
Nov 01 06:43:50.808 INFO kablam!    --> src/main.rs:124:1
Nov 01 06:43:50.808 INFO kablam!     |
Nov 01 06:43:50.808 INFO kablam! 124 | struct NoopIO {}
Nov 01 06:43:50.808 INFO kablam!     | ^^^^^^^^^^^^^
Nov 01 06:43:50.808 INFO kablam! 
Nov 01 06:43:50.808 INFO kablam! warning: method is never used: `new`
Nov 01 06:43:50.808 INFO kablam!    --> src/main.rs:127:5
Nov 01 06:43:50.809 INFO kablam!     |
Nov 01 06:43:50.809 INFO kablam! 127 |     pub fn new() -> NoopIO {
Nov 01 06:43:50.809 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 01 06:43:50.809 INFO kablam! 
Nov 01 06:43:50.809 INFO kablam! warning: field is never used: `next_index`
Nov 01 06:43:50.809 INFO kablam!    --> src/main.rs:215:5
Nov 01 06:43:50.809 INFO kablam!     |
Nov 01 06:43:50.809 INFO kablam! 215 |     next_index: u8,
Nov 01 06:43:50.809 INFO kablam!     |     ^^^^^^^^^^^^^^
Nov 01 06:43:50.809 INFO kablam! 
Nov 01 06:43:50.809 INFO kablam! warning: field is never used: `match_index`
Nov 01 06:43:50.809 INFO kablam!    --> src/main.rs:216:5
Nov 01 06:43:50.809 INFO kablam!     |
Nov 01 06:43:50.809 INFO kablam! 216 |     match_index: u8,
Nov 01 06:43:50.809 INFO kablam!     |     ^^^^^^^^^^^^^^^
Nov 01 06:43:50.809 INFO kablam! 
Nov 01 06:43:50.809 INFO kablam! warning: field is never used: `leader_id`
Nov 01 06:43:50.809 INFO kablam!    --> src/main.rs:243:5
Nov 01 06:43:50.809 INFO kablam!     |
Nov 01 06:43:50.809 INFO kablam! 243 |     leader_id: Option<NodeId>,
Nov 01 06:43:50.809 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 06:43:50.809 INFO kablam! 
Nov 01 06:43:50.809 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 06:43:50.809 INFO kablam!   --> src/main.rs:26:5
Nov 01 06:43:50.809 INFO kablam!    |
Nov 01 06:43:50.809 INFO kablam! 26 |     candidate.request_vote(2);
Nov 01 06:43:50.809 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 06:43:50.809 INFO kablam!    |
Nov 01 06:43:50.810 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 06:43:50.810 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 06:43:50.810 INFO kablam! 
Nov 01 06:43:50.810 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 06:43:50.810 INFO kablam!    --> src/main.rs:184:25
Nov 01 06:43:50.810 INFO kablam!     |
Nov 01 06:43:50.810 INFO kablam! 184 |                         stream.read(&mut buf);
Nov 01 06:43:50.810 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^^^^^
Nov 01 06:43:50.810 INFO kablam!     |
Nov 01 06:43:50.810 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 06:43:50.810 INFO kablam! 
Nov 01 06:43:50.810 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 06:43:50.810 INFO kablam!    --> src/main.rs:186:25
Nov 01 06:43:50.810 INFO kablam!     |
Nov 01 06:43:50.810 INFO kablam! 186 |                         tx.send(Message::Debug);
Nov 01 06:43:50.810 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 06:43:50.810 INFO kablam!     |
Nov 01 06:43:50.810 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 06:43:50.810 INFO kablam! 
Nov 01 06:43:50.810 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 06:43:50.810 INFO kablam!    --> src/main.rs:197:9
Nov 01 06:43:50.810 INFO kablam!     |
Nov 01 06:43:50.810 INFO kablam! 197 |         socket.write_all(vote_request.to_buf());
Nov 01 06:43:50.810 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 06:43:50.810 INFO kablam!     |
Nov 01 06:43:50.810 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 06:43:50.810 INFO kablam! 
Nov 01 06:43:52.068 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.84s
Nov 01 06:43:52.068 INFO kablam! su: No module specific data is present
Nov 01 06:43:52.687 INFO running `"docker" "rm" "-f" "00d346aa09fa79248e7aa3268587237cea50ca1d50b32b5b3bde473503fa06bb"`
Nov 01 06:43:52.939 INFO blam! 00d346aa09fa79248e7aa3268587237cea50ca1d50b32b5b3bde473503fa06bb
Nov 01 06:43:52.945 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-0/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-1/1.30.0:/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 +1.30.0 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 06:43:53.499 INFO blam! e91938c895ace8335183cd1ad470ad47d0a4e96df4ebd56e0db4a0f5dfca4372
Nov 01 06:43:53.503 INFO running `"docker" "start" "-a" "e91938c895ace8335183cd1ad470ad47d0a4e96df4ebd56e0db4a0f5dfca4372"`
Nov 01 06:43:54.643 INFO kablam! usermod: no changes
Nov 01 06:43:54.731 INFO kablam!    Compiling raft v0.1.0 (/source)
Nov 01 06:43:55.367 INFO kablam! warning: unused variable: `err`
Nov 01 06:43:55.367 INFO kablam!    --> src/main.rs:188:25
Nov 01 06:43:55.367 INFO kablam!     |
Nov 01 06:43:55.367 INFO kablam! 188 |                     Err(err) => panic!("Error!")
Nov 01 06:43:55.367 INFO kablam!     |                         ^^^ help: consider using `_err` instead
Nov 01 06:43:55.367 INFO kablam!     |
Nov 01 06:43:55.367 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 06:43:55.367 INFO kablam! 
Nov 01 06:43:55.383 INFO kablam! warning: field is never used: `log`
Nov 01 06:43:55.383 INFO kablam!   --> src/main.rs:90:5
Nov 01 06:43:55.383 INFO kablam!    |
Nov 01 06:43:55.383 INFO kablam! 90 |     log: Vec<Box<[u8]>>,
Nov 01 06:43:55.383 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Nov 01 06:43:55.383 INFO kablam!    |
Nov 01 06:43:55.383 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 06:43:55.383 INFO kablam! 
Nov 01 06:43:55.383 INFO kablam! warning: field is never used: `current_term`
Nov 01 06:43:55.383 INFO kablam!   --> src/main.rs:93:5
Nov 01 06:43:55.383 INFO kablam!    |
Nov 01 06:43:55.383 INFO kablam! 93 |     current_term: u8,
Nov 01 06:43:55.383 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Nov 01 06:43:55.383 INFO kablam! 
Nov 01 06:43:55.383 INFO kablam! warning: field is never used: `voted_for`
Nov 01 06:43:55.383 INFO kablam!   --> src/main.rs:94:5
Nov 01 06:43:55.383 INFO kablam!    |
Nov 01 06:43:55.383 INFO kablam! 94 |     voted_for: NodeId,
Nov 01 06:43:55.383 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Nov 01 06:43:55.383 INFO kablam! 
Nov 01 06:43:55.383 INFO kablam! warning: field is never used: `commit_index`
Nov 01 06:43:55.383 INFO kablam!   --> src/main.rs:97:5
Nov 01 06:43:55.383 INFO kablam!    |
Nov 01 06:43:55.383 INFO kablam! 97 |     commit_index: u8,
Nov 01 06:43:55.383 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Nov 01 06:43:55.383 INFO kablam! 
Nov 01 06:43:55.383 INFO kablam! warning: field is never used: `last_applied`
Nov 01 06:43:55.383 INFO kablam!   --> src/main.rs:98:5
Nov 01 06:43:55.383 INFO kablam!    |
Nov 01 06:43:55.383 INFO kablam! 98 |     last_applied: u8,
Nov 01 06:43:55.383 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Nov 01 06:43:55.383 INFO kablam! 
Nov 01 06:43:55.383 INFO kablam! warning: struct is never constructed: `NoopIO`
Nov 01 06:43:55.384 INFO kablam!    --> src/main.rs:124:1
Nov 01 06:43:55.384 INFO kablam!     |
Nov 01 06:43:55.384 INFO kablam! 124 | struct NoopIO {}
Nov 01 06:43:55.384 INFO kablam!     | ^^^^^^^^^^^^^
Nov 01 06:43:55.384 INFO kablam! 
Nov 01 06:43:55.384 INFO kablam! warning: method is never used: `new`
Nov 01 06:43:55.384 INFO kablam!    --> src/main.rs:127:5
Nov 01 06:43:55.384 INFO kablam!     |
Nov 01 06:43:55.384 INFO kablam! 127 |     pub fn new() -> NoopIO {
Nov 01 06:43:55.384 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 01 06:43:55.384 INFO kablam! 
Nov 01 06:43:55.384 INFO kablam! warning: field is never used: `next_index`
Nov 01 06:43:55.384 INFO kablam!    --> src/main.rs:215:5
Nov 01 06:43:55.384 INFO kablam!     |
Nov 01 06:43:55.384 INFO kablam! 215 |     next_index: u8,
Nov 01 06:43:55.384 INFO kablam!     |     ^^^^^^^^^^^^^^
Nov 01 06:43:55.384 INFO kablam! 
Nov 01 06:43:55.384 INFO kablam! warning: field is never used: `match_index`
Nov 01 06:43:55.384 INFO kablam!    --> src/main.rs:216:5
Nov 01 06:43:55.384 INFO kablam!     |
Nov 01 06:43:55.384 INFO kablam! 216 |     match_index: u8,
Nov 01 06:43:55.384 INFO kablam!     |     ^^^^^^^^^^^^^^^
Nov 01 06:43:55.384 INFO kablam! 
Nov 01 06:43:55.384 INFO kablam! warning: field is never used: `leader_id`
Nov 01 06:43:55.384 INFO kablam!    --> src/main.rs:243:5
Nov 01 06:43:55.384 INFO kablam!     |
Nov 01 06:43:55.384 INFO kablam! 243 |     leader_id: Option<NodeId>,
Nov 01 06:43:55.384 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 06:43:55.384 INFO kablam! 
Nov 01 06:43:55.384 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 06:43:55.384 INFO kablam!   --> src/main.rs:26:5
Nov 01 06:43:55.384 INFO kablam!    |
Nov 01 06:43:55.384 INFO kablam! 26 |     candidate.request_vote(2);
Nov 01 06:43:55.384 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 06:43:55.384 INFO kablam!    |
Nov 01 06:43:55.384 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 06:43:55.384 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 06:43:55.384 INFO kablam! 
Nov 01 06:43:55.384 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 06:43:55.384 INFO kablam!    --> src/main.rs:184:25
Nov 01 06:43:55.384 INFO kablam!     |
Nov 01 06:43:55.384 INFO kablam! 184 |                         stream.read(&mut buf);
Nov 01 06:43:55.384 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^^^^^
Nov 01 06:43:55.384 INFO kablam!     |
Nov 01 06:43:55.384 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 06:43:55.384 INFO kablam! 
Nov 01 06:43:55.384 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 06:43:55.384 INFO kablam!    --> src/main.rs:186:25
Nov 01 06:43:55.384 INFO kablam!     |
Nov 01 06:43:55.384 INFO kablam! 186 |                         tx.send(Message::Debug);
Nov 01 06:43:55.384 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 06:43:55.384 INFO kablam!     |
Nov 01 06:43:55.384 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 06:43:55.384 INFO kablam! 
Nov 01 06:43:55.384 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 06:43:55.384 INFO kablam!    --> src/main.rs:197:9
Nov 01 06:43:55.384 INFO kablam!     |
Nov 01 06:43:55.384 INFO kablam! 197 |         socket.write_all(vote_request.to_buf());
Nov 01 06:43:55.384 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 06:43:55.384 INFO kablam!     |
Nov 01 06:43:55.384 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 06:43:55.384 INFO kablam! 
Nov 01 06:43:55.879 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
Nov 01 06:43:55.879 INFO kablam! su: No module specific data is present
Nov 01 06:43:56.639 INFO running `"docker" "rm" "-f" "e91938c895ace8335183cd1ad470ad47d0a4e96df4ebd56e0db4a0f5dfca4372"`
Nov 01 06:43:56.959 INFO blam! e91938c895ace8335183cd1ad470ad47d0a4e96df4ebd56e0db4a0f5dfca4372
Nov 01 06:43:56.967 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-0/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-1/1.30.0:/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 +1.30.0 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 06:43:57.332 INFO blam! 4b390c26dfbde8b17a6aefc73ab8a68a1cb99f44784202936037cff1f045fbb6
Nov 01 06:43:57.339 INFO running `"docker" "start" "-a" "4b390c26dfbde8b17a6aefc73ab8a68a1cb99f44784202936037cff1f045fbb6"`
Nov 01 06:43:58.582 INFO kablam! usermod: no changes
Nov 01 06:43:58.679 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Nov 01 06:43:58.684 INFO kablam!      Running /target/debug/deps/raft-b6eaf31134366c0e
Nov 01 06:43:58.691 INFO kablam! su: No module specific data is present
Nov 01 06:43:58.691 INFO blam! 
Nov 01 06:43:58.691 INFO blam! running 0 tests
Nov 01 06:43:58.691 INFO blam! 
Nov 01 06:43:58.691 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 06:43:58.691 INFO blam! 
Nov 01 06:43:59.675 INFO running `"docker" "rm" "-f" "4b390c26dfbde8b17a6aefc73ab8a68a1cb99f44784202936037cff1f045fbb6"`
Nov 01 06:43:59.987 INFO blam! 4b390c26dfbde8b17a6aefc73ab8a68a1cb99f44784202936037cff1f045fbb6
