Nov 07 01:13:15.037 INFO checking ashleygwilliams/relational_node-rust against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 01:13:15.037 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-6/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 07 01:13:15.376 INFO blam! 45e3156e429c2e3c41bf147d67d952d295b721c68384118b2f8427e39da3bd40
Nov 07 01:13:15.378 INFO running `"docker" "start" "-a" "45e3156e429c2e3c41bf147d67d952d295b721c68384118b2f8427e39da3bd40"`
Nov 07 01:13:16.380 INFO kablam! usermod: no changes
Nov 07 01:13:16.413 INFO kablam!     Checking relation_node v0.1.0 (/source)
Nov 07 01:13:16.848 INFO kablam! warning: variant is never constructed: `Undefined`
Nov 07 01:13:16.848 INFO kablam!  --> src/value.rs:6:3
Nov 07 01:13:16.848 INFO kablam!   |
Nov 07 01:13:16.848 INFO kablam! 6 |   Undefined,
Nov 07 01:13:16.848 INFO kablam!   |   ^^^^^^^^^
Nov 07 01:13:16.848 INFO kablam!   |
Nov 07 01:13:16.848 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 07 01:13:16.848 INFO kablam! 
Nov 07 01:13:16.848 INFO kablam! warning: variant is never constructed: `Variable`
Nov 07 01:13:16.848 INFO kablam!  --> src/value.rs:7:3
Nov 07 01:13:16.848 INFO kablam!   |
Nov 07 01:13:16.848 INFO kablam! 7 |   Variable(Variable),
Nov 07 01:13:16.848 INFO kablam!   |   ^^^^^^^^^^^^^^^^^^
Nov 07 01:13:16.848 INFO kablam! 
Nov 07 01:13:16.848 INFO kablam! warning: variant is never constructed: `Object`
Nov 07 01:13:16.848 INFO kablam!  --> src/value.rs:8:3
Nov 07 01:13:16.848 INFO kablam!   |
Nov 07 01:13:16.848 INFO kablam! 8 |   Object(HashMap<String, Value>),
Nov 07 01:13:16.848 INFO kablam!   |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 01:13:16.848 INFO kablam! 
Nov 07 01:13:16.849 INFO kablam! warning: variant is never constructed: `String`
Nov 07 01:13:16.849 INFO kablam!  --> src/value.rs:9:3
Nov 07 01:13:16.849 INFO kablam!   |
Nov 07 01:13:16.849 INFO kablam! 9 |   String(String),
Nov 07 01:13:16.849 INFO kablam!   |   ^^^^^^^^^^^^^^
Nov 07 01:13:16.849 INFO kablam! 
Nov 07 01:13:16.849 INFO kablam! warning: variant is never constructed: `Array`
Nov 07 01:13:16.849 INFO kablam!   --> src/value.rs:10:3
Nov 07 01:13:16.849 INFO kablam!    |
Nov 07 01:13:16.849 INFO kablam! 10 |   Array(Vec<Value>),
Nov 07 01:13:16.849 INFO kablam!    |   ^^^^^^^^^^^^^^^^^
Nov 07 01:13:16.849 INFO kablam! 
Nov 07 01:13:16.849 INFO kablam! warning: variant is never constructed: `Number`
Nov 07 01:13:16.849 INFO kablam!   --> src/value.rs:11:3
Nov 07 01:13:16.849 INFO kablam!    |
Nov 07 01:13:16.849 INFO kablam! 11 |   Number(u32),
Nov 07 01:13:16.849 INFO kablam!    |   ^^^^^^^^^^^
Nov 07 01:13:16.849 INFO kablam! 
Nov 07 01:13:16.849 INFO kablam! warning: variant is never constructed: `Boolean`
Nov 07 01:13:16.849 INFO kablam!   --> src/value.rs:12:3
Nov 07 01:13:16.849 INFO kablam!    |
Nov 07 01:13:16.849 INFO kablam! 12 |   Boolean(bool),
Nov 07 01:13:16.849 INFO kablam!    |   ^^^^^^^^^^^^^
Nov 07 01:13:16.849 INFO kablam! 
Nov 07 01:13:16.849 INFO kablam! warning: method is never used: `create_variables`
Nov 07 01:13:16.849 INFO kablam!   --> src/state.rs:12:3
Nov 07 01:13:16.849 INFO kablam!    |
Nov 07 01:13:16.849 INFO kablam! 12 |   fn create_variables(&self, names: Vec<String>) -> (State, Vec<Variable>) {
Nov 07 01:13:16.849 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 01:13:16.849 INFO kablam! 
Nov 07 01:13:16.849 INFO kablam! warning: method is never used: `assign_values`
Nov 07 01:13:16.849 INFO kablam!   --> src/state.rs:20:3
Nov 07 01:13:16.849 INFO kablam!    |
Nov 07 01:13:16.849 INFO kablam! 20 |   fn assign_values(&self, new_vals: HashMap<String, Value>) -> State {
Nov 07 01:13:16.849 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 01:13:16.849 INFO kablam! 
Nov 07 01:13:16.849 INFO kablam! warning: method is never used: `value_of`
Nov 07 01:13:16.849 INFO kablam!   --> src/state.rs:26:3
Nov 07 01:13:16.849 INFO kablam!    |
Nov 07 01:13:16.849 INFO kablam! 26 |   fn value_of(&self, variable: &Variable) -> Value {
Nov 07 01:13:16.849 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 01:13:16.849 INFO kablam! 
Nov 07 01:13:16.849 INFO kablam! warning: method is never used: `unify`
Nov 07 01:13:16.849 INFO kablam!   --> src/state.rs:37:3
Nov 07 01:13:16.849 INFO kablam!    |
Nov 07 01:13:16.849 INFO kablam! 37 |   fn unify(&self, a: &Variable, b: &Variable) -> Option<State> {
Nov 07 01:13:16.849 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 01:13:16.849 INFO kablam! 
Nov 07 01:13:16.979 INFO kablam! warning: variant is never constructed: `Undefined`
Nov 07 01:13:16.979 INFO kablam!  --> src/value.rs:6:3
Nov 07 01:13:16.979 INFO kablam!   |
Nov 07 01:13:16.979 INFO kablam! 6 |   Undefined,
Nov 07 01:13:16.979 INFO kablam!   |   ^^^^^^^^^
Nov 07 01:13:16.979 INFO kablam!   |
Nov 07 01:13:16.979 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 07 01:13:16.979 INFO kablam! 
Nov 07 01:13:16.979 INFO kablam! warning: variant is never constructed: `Variable`
Nov 07 01:13:16.979 INFO kablam!  --> src/value.rs:7:3
Nov 07 01:13:16.979 INFO kablam!   |
Nov 07 01:13:16.979 INFO kablam! 7 |   Variable(Variable),
Nov 07 01:13:16.979 INFO kablam!   |   ^^^^^^^^^^^^^^^^^^
Nov 07 01:13:16.979 INFO kablam! 
Nov 07 01:13:16.979 INFO kablam! warning: variant is never constructed: `Object`
Nov 07 01:13:16.979 INFO kablam!  --> src/value.rs:8:3
Nov 07 01:13:16.979 INFO kablam!   |
Nov 07 01:13:16.979 INFO kablam! 8 |   Object(HashMap<String, Value>),
Nov 07 01:13:16.979 INFO kablam!   |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 01:13:16.979 INFO kablam! 
Nov 07 01:13:16.979 INFO kablam! warning: variant is never constructed: `String`
Nov 07 01:13:16.979 INFO kablam!  --> src/value.rs:9:3
Nov 07 01:13:16.979 INFO kablam!   |
Nov 07 01:13:16.979 INFO kablam! 9 |   String(String),
Nov 07 01:13:16.979 INFO kablam!   |   ^^^^^^^^^^^^^^
Nov 07 01:13:16.979 INFO kablam! 
Nov 07 01:13:16.979 INFO kablam! warning: variant is never constructed: `Array`
Nov 07 01:13:16.979 INFO kablam!   --> src/value.rs:10:3
Nov 07 01:13:16.979 INFO kablam!    |
Nov 07 01:13:16.979 INFO kablam! 10 |   Array(Vec<Value>),
Nov 07 01:13:16.979 INFO kablam!    |   ^^^^^^^^^^^^^^^^^
Nov 07 01:13:16.979 INFO kablam! 
Nov 07 01:13:16.979 INFO kablam! warning: variant is never constructed: `Number`
Nov 07 01:13:16.979 INFO kablam!   --> src/value.rs:11:3
Nov 07 01:13:16.979 INFO kablam!    |
Nov 07 01:13:16.979 INFO kablam! 11 |   Number(u32),
Nov 07 01:13:16.979 INFO kablam!    |   ^^^^^^^^^^^
Nov 07 01:13:16.979 INFO kablam! 
Nov 07 01:13:16.979 INFO kablam! warning: variant is never constructed: `Boolean`
Nov 07 01:13:16.979 INFO kablam!   --> src/value.rs:12:3
Nov 07 01:13:16.979 INFO kablam!    |
Nov 07 01:13:16.979 INFO kablam! 12 |   Boolean(bool),
Nov 07 01:13:16.979 INFO kablam!    |   ^^^^^^^^^^^^^
Nov 07 01:13:16.979 INFO kablam! 
Nov 07 01:13:16.979 INFO kablam! warning: method is never used: `create_variables`
Nov 07 01:13:16.979 INFO kablam!   --> src/state.rs:12:3
Nov 07 01:13:16.979 INFO kablam!    |
Nov 07 01:13:16.979 INFO kablam! 12 |   fn create_variables(&self, names: Vec<String>) -> (State, Vec<Variable>) {
Nov 07 01:13:16.979 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 01:13:16.979 INFO kablam! 
Nov 07 01:13:16.979 INFO kablam! warning: method is never used: `assign_values`
Nov 07 01:13:16.979 INFO kablam!   --> src/state.rs:20:3
Nov 07 01:13:16.979 INFO kablam!    |
Nov 07 01:13:16.979 INFO kablam! 20 |   fn assign_values(&self, new_vals: HashMap<String, Value>) -> State {
Nov 07 01:13:16.979 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 01:13:16.979 INFO kablam! 
Nov 07 01:13:16.979 INFO kablam! warning: method is never used: `value_of`
Nov 07 01:13:16.979 INFO kablam!   --> src/state.rs:26:3
Nov 07 01:13:16.979 INFO kablam!    |
Nov 07 01:13:16.979 INFO kablam! 26 |   fn value_of(&self, variable: &Variable) -> Value {
Nov 07 01:13:16.979 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 01:13:16.979 INFO kablam! 
Nov 07 01:13:16.979 INFO kablam! warning: method is never used: `unify`
Nov 07 01:13:16.979 INFO kablam!   --> src/state.rs:37:3
Nov 07 01:13:16.979 INFO kablam!    |
Nov 07 01:13:16.979 INFO kablam! 37 |   fn unify(&self, a: &Variable, b: &Variable) -> Option<State> {
Nov 07 01:13:16.979 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 01:13:16.979 INFO kablam! 
Nov 07 01:13:16.993 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
Nov 07 01:13:17.010 INFO kablam! su: No module specific data is present
Nov 07 01:13:17.599 INFO running `"docker" "rm" "-f" "45e3156e429c2e3c41bf147d67d952d295b721c68384118b2f8427e39da3bd40"`
Nov 07 01:13:17.815 INFO blam! 45e3156e429c2e3c41bf147d67d952d295b721c68384118b2f8427e39da3bd40