Nov 01 08:26:46.613 INFO checking ashleygwilliams/relational_node-rust against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 08:26:46.613 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-0/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 08:26:47.088 INFO blam! 5f822c15abb7fa84e86561af69ebb5e5ec122756e7d28674751f10025bfe0d08
Nov 01 08:26:47.096 INFO running `"docker" "start" "-a" "5f822c15abb7fa84e86561af69ebb5e5ec122756e7d28674751f10025bfe0d08"`
Nov 01 08:26:48.347 INFO kablam! usermod: no changes
Nov 01 08:26:48.421 INFO kablam!     Checking relation_node v0.1.0 (/source)
Nov 01 08:26:49.085 INFO kablam! warning: variant is never constructed: `Undefined`
Nov 01 08:26:49.085 INFO kablam!  --> src/value.rs:6:3
Nov 01 08:26:49.085 INFO kablam!   |
Nov 01 08:26:49.085 INFO kablam! 6 |   Undefined,
Nov 01 08:26:49.085 INFO kablam!   |   ^^^^^^^^^
Nov 01 08:26:49.085 INFO kablam!   |
Nov 01 08:26:49.085 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 08:26:49.085 INFO kablam! 
Nov 01 08:26:49.085 INFO kablam! warning: variant is never constructed: `Variable`
Nov 01 08:26:49.085 INFO kablam!  --> src/value.rs:7:3
Nov 01 08:26:49.085 INFO kablam!   |
Nov 01 08:26:49.085 INFO kablam! 7 |   Variable(Variable),
Nov 01 08:26:49.085 INFO kablam!   |   ^^^^^^^^^^^^^^^^^^
Nov 01 08:26:49.085 INFO kablam! 
Nov 01 08:26:49.085 INFO kablam! warning: variant is never constructed: `Object`
Nov 01 08:26:49.086 INFO kablam!  --> src/value.rs:8:3
Nov 01 08:26:49.086 INFO kablam!   |
Nov 01 08:26:49.086 INFO kablam! 8 |   Object(HashMap<String, Value>),
Nov 01 08:26:49.086 INFO kablam!   |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:26:49.086 INFO kablam! 
Nov 01 08:26:49.086 INFO kablam! warning: variant is never constructed: `String`
Nov 01 08:26:49.086 INFO kablam!  --> src/value.rs:9:3
Nov 01 08:26:49.086 INFO kablam!   |
Nov 01 08:26:49.086 INFO kablam! 9 |   String(String),
Nov 01 08:26:49.086 INFO kablam!   |   ^^^^^^^^^^^^^^
Nov 01 08:26:49.086 INFO kablam! 
Nov 01 08:26:49.086 INFO kablam! warning: variant is never constructed: `Array`
Nov 01 08:26:49.086 INFO kablam!   --> src/value.rs:10:3
Nov 01 08:26:49.086 INFO kablam!    |
Nov 01 08:26:49.086 INFO kablam! 10 |   Array(Vec<Value>),
Nov 01 08:26:49.086 INFO kablam!    |   ^^^^^^^^^^^^^^^^^
Nov 01 08:26:49.086 INFO kablam! 
Nov 01 08:26:49.086 INFO kablam! warning: variant is never constructed: `Number`
Nov 01 08:26:49.086 INFO kablam!   --> src/value.rs:11:3
Nov 01 08:26:49.086 INFO kablam!    |
Nov 01 08:26:49.086 INFO kablam! 11 |   Number(u32),
Nov 01 08:26:49.086 INFO kablam!    |   ^^^^^^^^^^^
Nov 01 08:26:49.086 INFO kablam! 
Nov 01 08:26:49.086 INFO kablam! warning: variant is never constructed: `Boolean`
Nov 01 08:26:49.087 INFO kablam!   --> src/value.rs:12:3
Nov 01 08:26:49.087 INFO kablam!    |
Nov 01 08:26:49.087 INFO kablam! 12 |   Boolean(bool),
Nov 01 08:26:49.087 INFO kablam!    |   ^^^^^^^^^^^^^
Nov 01 08:26:49.087 INFO kablam! 
Nov 01 08:26:49.087 INFO kablam! warning: method is never used: `create_variables`
Nov 01 08:26:49.087 INFO kablam!   --> src/state.rs:12:3
Nov 01 08:26:49.087 INFO kablam!    |
Nov 01 08:26:49.087 INFO kablam! 12 |   fn create_variables(&self, names: Vec<String>) -> (State, Vec<Variable>) {
Nov 01 08:26:49.087 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:26:49.087 INFO kablam! 
Nov 01 08:26:49.087 INFO kablam! warning: method is never used: `assign_values`
Nov 01 08:26:49.087 INFO kablam!   --> src/state.rs:20:3
Nov 01 08:26:49.087 INFO kablam!    |
Nov 01 08:26:49.087 INFO kablam! 20 |   fn assign_values(&self, new_vals: HashMap<String, Value>) -> State {
Nov 01 08:26:49.087 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:26:49.087 INFO kablam! 
Nov 01 08:26:49.087 INFO kablam! warning: method is never used: `value_of`
Nov 01 08:26:49.087 INFO kablam!   --> src/state.rs:26:3
Nov 01 08:26:49.087 INFO kablam!    |
Nov 01 08:26:49.087 INFO kablam! 26 |   fn value_of(&self, variable: &Variable) -> Value {
Nov 01 08:26:49.088 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:26:49.088 INFO kablam! 
Nov 01 08:26:49.088 INFO kablam! warning: method is never used: `unify`
Nov 01 08:26:49.088 INFO kablam!   --> src/state.rs:37:3
Nov 01 08:26:49.088 INFO kablam!    |
Nov 01 08:26:49.088 INFO kablam! 37 |   fn unify(&self, a: &Variable, b: &Variable) -> Option<State> {
Nov 01 08:26:49.088 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:26:49.088 INFO kablam! 
Nov 01 08:26:49.113 INFO kablam! warning: variant is never constructed: `Undefined`
Nov 01 08:26:49.113 INFO kablam!  --> src/value.rs:6:3
Nov 01 08:26:49.113 INFO kablam!   |
Nov 01 08:26:49.113 INFO kablam! 6 |   Undefined,
Nov 01 08:26:49.113 INFO kablam!   |   ^^^^^^^^^
Nov 01 08:26:49.113 INFO kablam!   |
Nov 01 08:26:49.113 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 08:26:49.113 INFO kablam! 
Nov 01 08:26:49.113 INFO kablam! warning: variant is never constructed: `Variable`
Nov 01 08:26:49.113 INFO kablam!  --> src/value.rs:7:3
Nov 01 08:26:49.113 INFO kablam!   |
Nov 01 08:26:49.113 INFO kablam! 7 |   Variable(Variable),
Nov 01 08:26:49.113 INFO kablam!   |   ^^^^^^^^^^^^^^^^^^
Nov 01 08:26:49.113 INFO kablam! 
Nov 01 08:26:49.113 INFO kablam! warning: variant is never constructed: `Object`
Nov 01 08:26:49.113 INFO kablam!  --> src/value.rs:8:3
Nov 01 08:26:49.113 INFO kablam!   |
Nov 01 08:26:49.113 INFO kablam! 8 |   Object(HashMap<String, Value>),
Nov 01 08:26:49.113 INFO kablam!   |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:26:49.113 INFO kablam! 
Nov 01 08:26:49.113 INFO kablam! warning: variant is never constructed: `String`
Nov 01 08:26:49.113 INFO kablam!  --> src/value.rs:9:3
Nov 01 08:26:49.114 INFO kablam!   |
Nov 01 08:26:49.114 INFO kablam! 9 |   String(String),
Nov 01 08:26:49.114 INFO kablam!   |   ^^^^^^^^^^^^^^
Nov 01 08:26:49.114 INFO kablam! 
Nov 01 08:26:49.114 INFO kablam! warning: variant is never constructed: `Array`
Nov 01 08:26:49.114 INFO kablam!   --> src/value.rs:10:3
Nov 01 08:26:49.114 INFO kablam!    |
Nov 01 08:26:49.114 INFO kablam! 10 |   Array(Vec<Value>),
Nov 01 08:26:49.114 INFO kablam!    |   ^^^^^^^^^^^^^^^^^
Nov 01 08:26:49.114 INFO kablam! 
Nov 01 08:26:49.114 INFO kablam! warning: variant is never constructed: `Number`
Nov 01 08:26:49.114 INFO kablam!   --> src/value.rs:11:3
Nov 01 08:26:49.114 INFO kablam!    |
Nov 01 08:26:49.114 INFO kablam! 11 |   Number(u32),
Nov 01 08:26:49.114 INFO kablam!    |   ^^^^^^^^^^^
Nov 01 08:26:49.114 INFO kablam! 
Nov 01 08:26:49.114 INFO kablam! warning: variant is never constructed: `Boolean`
Nov 01 08:26:49.114 INFO kablam!   --> src/value.rs:12:3
Nov 01 08:26:49.114 INFO kablam!    |
Nov 01 08:26:49.114 INFO kablam! 12 |   Boolean(bool),
Nov 01 08:26:49.114 INFO kablam!    |   ^^^^^^^^^^^^^
Nov 01 08:26:49.114 INFO kablam! 
Nov 01 08:26:49.114 INFO kablam! warning: method is never used: `create_variables`
Nov 01 08:26:49.114 INFO kablam!   --> src/state.rs:12:3
Nov 01 08:26:49.114 INFO kablam!    |
Nov 01 08:26:49.114 INFO kablam! 12 |   fn create_variables(&self, names: Vec<String>) -> (State, Vec<Variable>) {
Nov 01 08:26:49.114 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:26:49.114 INFO kablam! 
Nov 01 08:26:49.114 INFO kablam! warning: method is never used: `assign_values`
Nov 01 08:26:49.114 INFO kablam!   --> src/state.rs:20:3
Nov 01 08:26:49.114 INFO kablam!    |
Nov 01 08:26:49.114 INFO kablam! 20 |   fn assign_values(&self, new_vals: HashMap<String, Value>) -> State {
Nov 01 08:26:49.114 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:26:49.114 INFO kablam! 
Nov 01 08:26:49.114 INFO kablam! warning: method is never used: `value_of`
Nov 01 08:26:49.114 INFO kablam!   --> src/state.rs:26:3
Nov 01 08:26:49.114 INFO kablam!    |
Nov 01 08:26:49.114 INFO kablam! 26 |   fn value_of(&self, variable: &Variable) -> Value {
Nov 01 08:26:49.114 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:26:49.114 INFO kablam! 
Nov 01 08:26:49.114 INFO kablam! warning: method is never used: `unify`
Nov 01 08:26:49.114 INFO kablam!   --> src/state.rs:37:3
Nov 01 08:26:49.114 INFO kablam!    |
Nov 01 08:26:49.114 INFO kablam! 37 |   fn unify(&self, a: &Variable, b: &Variable) -> Option<State> {
Nov 01 08:26:49.114 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:26:49.114 INFO kablam! 
Nov 01 08:26:49.116 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
Nov 01 08:26:49.124 INFO kablam! su: No module specific data is present
Nov 01 08:26:49.606 INFO running `"docker" "rm" "-f" "5f822c15abb7fa84e86561af69ebb5e5ec122756e7d28674751f10025bfe0d08"`
Nov 01 08:26:49.704 INFO blam! 5f822c15abb7fa84e86561af69ebb5e5ec122756e7d28674751f10025bfe0d08