Dec 02 00:09:36.541 INFO testing ashleygwilliams/relational_node-rust against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 00:09:36.541 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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"`
Dec 02 00:09:36.868 INFO [stdout] 09ce14a777e9ee98d7df6295a49bf720ea274e567605e18467097a62dd086802
Dec 02 00:09:36.872 INFO running `"docker" "start" "-a" "09ce14a777e9ee98d7df6295a49bf720ea274e567605e18467097a62dd086802"`
Dec 02 00:09:37.290 INFO [stderr] usermod: no changes
Dec 02 00:09:37.316 INFO [stderr]    Compiling relation_node v0.1.0 (/source)
Dec 02 00:09:37.667 INFO [stderr] warning: variant is never constructed: `Undefined`
Dec 02 00:09:37.667 INFO [stderr]  --> src/value.rs:6:3
Dec 02 00:09:37.667 INFO [stderr]   |
Dec 02 00:09:37.667 INFO [stderr] 6 |   Undefined,
Dec 02 00:09:37.667 INFO [stderr]   |   ^^^^^^^^^
Dec 02 00:09:37.667 INFO [stderr]   |
Dec 02 00:09:37.667 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 02 00:09:37.667 INFO [stderr] 
Dec 02 00:09:37.667 INFO [stderr] warning: variant is never constructed: `Variable`
Dec 02 00:09:37.667 INFO [stderr]  --> src/value.rs:7:3
Dec 02 00:09:37.667 INFO [stderr]   |
Dec 02 00:09:37.667 INFO [stderr] 7 |   Variable(Variable),
Dec 02 00:09:37.667 INFO [stderr]   |   ^^^^^^^^^^^^^^^^^^
Dec 02 00:09:37.667 INFO [stderr] 
Dec 02 00:09:37.667 INFO [stderr] warning: variant is never constructed: `Object`
Dec 02 00:09:37.667 INFO [stderr]  --> src/value.rs:8:3
Dec 02 00:09:37.667 INFO [stderr]   |
Dec 02 00:09:37.667 INFO [stderr] 8 |   Object(HashMap<String, Value>),
Dec 02 00:09:37.667 INFO [stderr]   |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 00:09:37.667 INFO [stderr] 
Dec 02 00:09:37.667 INFO [stderr] warning: variant is never constructed: `String`
Dec 02 00:09:37.667 INFO [stderr]  --> src/value.rs:9:3
Dec 02 00:09:37.667 INFO [stderr]   |
Dec 02 00:09:37.667 INFO [stderr] 9 |   String(String),
Dec 02 00:09:37.667 INFO [stderr]   |   ^^^^^^^^^^^^^^
Dec 02 00:09:37.667 INFO [stderr] 
Dec 02 00:09:37.667 INFO [stderr] warning: variant is never constructed: `Array`
Dec 02 00:09:37.667 INFO [stderr]   --> src/value.rs:10:3
Dec 02 00:09:37.667 INFO [stderr]    |
Dec 02 00:09:37.667 INFO [stderr] 10 |   Array(Vec<Value>),
Dec 02 00:09:37.667 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^
Dec 02 00:09:37.667 INFO [stderr] 
Dec 02 00:09:37.667 INFO [stderr] warning: variant is never constructed: `Number`
Dec 02 00:09:37.668 INFO [stderr]   --> src/value.rs:11:3
Dec 02 00:09:37.668 INFO [stderr]    |
Dec 02 00:09:37.668 INFO [stderr] 11 |   Number(u32),
Dec 02 00:09:37.668 INFO [stderr]    |   ^^^^^^^^^^^
Dec 02 00:09:37.668 INFO [stderr] 
Dec 02 00:09:37.668 INFO [stderr] warning: variant is never constructed: `Boolean`
Dec 02 00:09:37.668 INFO [stderr]   --> src/value.rs:12:3
Dec 02 00:09:37.668 INFO [stderr]    |
Dec 02 00:09:37.668 INFO [stderr] 12 |   Boolean(bool),
Dec 02 00:09:37.668 INFO [stderr]    |   ^^^^^^^^^^^^^
Dec 02 00:09:37.668 INFO [stderr] 
Dec 02 00:09:37.668 INFO [stderr] warning: method is never used: `create_variables`
Dec 02 00:09:37.668 INFO [stderr]   --> src/state.rs:12:3
Dec 02 00:09:37.668 INFO [stderr]    |
Dec 02 00:09:37.668 INFO [stderr] 12 |   fn create_variables(&self, names: Vec<String>) -> (State, Vec<Variable>) {
Dec 02 00:09:37.668 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 00:09:37.668 INFO [stderr] 
Dec 02 00:09:37.668 INFO [stderr] warning: method is never used: `assign_values`
Dec 02 00:09:37.668 INFO [stderr]   --> src/state.rs:20:3
Dec 02 00:09:37.668 INFO [stderr]    |
Dec 02 00:09:37.668 INFO [stderr] 20 |   fn assign_values(&self, new_vals: HashMap<String, Value>) -> State {
Dec 02 00:09:37.668 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 00:09:37.668 INFO [stderr] 
Dec 02 00:09:37.668 INFO [stderr] warning: method is never used: `value_of`
Dec 02 00:09:37.668 INFO [stderr]   --> src/state.rs:26:3
Dec 02 00:09:37.668 INFO [stderr]    |
Dec 02 00:09:37.668 INFO [stderr] 26 |   fn value_of(&self, variable: &Variable) -> Value {
Dec 02 00:09:37.668 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 00:09:37.668 INFO [stderr] 
Dec 02 00:09:37.671 INFO [stderr] warning: method is never used: `unify`
Dec 02 00:09:37.671 INFO [stderr]   --> src/state.rs:37:3
Dec 02 00:09:37.671 INFO [stderr]    |
Dec 02 00:09:37.671 INFO [stderr] 37 |   fn unify(&self, a: &Variable, b: &Variable) -> Option<State> {
Dec 02 00:09:37.671 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 00:09:37.671 INFO [stderr] 
Dec 02 00:09:37.979 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
Dec 02 00:09:37.987 INFO [stderr] su: No module specific data is present
Dec 02 00:09:38.489 INFO running `"docker" "inspect" "09ce14a777e9ee98d7df6295a49bf720ea274e567605e18467097a62dd086802"`
Dec 02 00:09:38.828 INFO running `"docker" "rm" "-f" "09ce14a777e9ee98d7df6295a49bf720ea274e567605e18467097a62dd086802"`
Dec 02 00:09:39.042 INFO [stdout] 09ce14a777e9ee98d7df6295a49bf720ea274e567605e18467097a62dd086802
Dec 02 00:09:39.047 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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"`
Dec 02 00:09:39.441 INFO [stdout] 4e3b6e61571f4d2950843e3083c2a9b051b811df3a90ce42ef187950688c1fd5
Dec 02 00:09:39.443 INFO running `"docker" "start" "-a" "4e3b6e61571f4d2950843e3083c2a9b051b811df3a90ce42ef187950688c1fd5"`
Dec 02 00:09:39.811 INFO [stderr] usermod: no changes
Dec 02 00:09:39.836 INFO [stderr]    Compiling relation_node v0.1.0 (/source)
Dec 02 00:09:40.253 INFO [stderr] warning: variant is never constructed: `Undefined`
Dec 02 00:09:40.253 INFO [stderr]  --> src/value.rs:6:3
Dec 02 00:09:40.253 INFO [stderr]   |
Dec 02 00:09:40.253 INFO [stderr] 6 |   Undefined,
Dec 02 00:09:40.253 INFO [stderr]   |   ^^^^^^^^^
Dec 02 00:09:40.253 INFO [stderr]   |
Dec 02 00:09:40.253 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 02 00:09:40.253 INFO [stderr] 
Dec 02 00:09:40.253 INFO [stderr] warning: variant is never constructed: `Variable`
Dec 02 00:09:40.253 INFO [stderr]  --> src/value.rs:7:3
Dec 02 00:09:40.253 INFO [stderr]   |
Dec 02 00:09:40.253 INFO [stderr] 7 |   Variable(Variable),
Dec 02 00:09:40.253 INFO [stderr]   |   ^^^^^^^^^^^^^^^^^^
Dec 02 00:09:40.253 INFO [stderr] 
Dec 02 00:09:40.253 INFO [stderr] warning: variant is never constructed: `Object`
Dec 02 00:09:40.253 INFO [stderr]  --> src/value.rs:8:3
Dec 02 00:09:40.253 INFO [stderr]   |
Dec 02 00:09:40.253 INFO [stderr] 8 |   Object(HashMap<String, Value>),
Dec 02 00:09:40.253 INFO [stderr]   |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 00:09:40.253 INFO [stderr] 
Dec 02 00:09:40.253 INFO [stderr] warning: variant is never constructed: `String`
Dec 02 00:09:40.253 INFO [stderr]  --> src/value.rs:9:3
Dec 02 00:09:40.253 INFO [stderr]   |
Dec 02 00:09:40.253 INFO [stderr] 9 |   String(String),
Dec 02 00:09:40.253 INFO [stderr]   |   ^^^^^^^^^^^^^^
Dec 02 00:09:40.253 INFO [stderr] 
Dec 02 00:09:40.253 INFO [stderr] warning: variant is never constructed: `Array`
Dec 02 00:09:40.253 INFO [stderr]   --> src/value.rs:10:3
Dec 02 00:09:40.253 INFO [stderr]    |
Dec 02 00:09:40.253 INFO [stderr] 10 |   Array(Vec<Value>),
Dec 02 00:09:40.253 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^
Dec 02 00:09:40.253 INFO [stderr] 
Dec 02 00:09:40.253 INFO [stderr] warning: variant is never constructed: `Number`
Dec 02 00:09:40.253 INFO [stderr]   --> src/value.rs:11:3
Dec 02 00:09:40.253 INFO [stderr]    |
Dec 02 00:09:40.253 INFO [stderr] 11 |   Number(u32),
Dec 02 00:09:40.253 INFO [stderr]    |   ^^^^^^^^^^^
Dec 02 00:09:40.253 INFO [stderr] 
Dec 02 00:09:40.253 INFO [stderr] warning: variant is never constructed: `Boolean`
Dec 02 00:09:40.253 INFO [stderr]   --> src/value.rs:12:3
Dec 02 00:09:40.253 INFO [stderr]    |
Dec 02 00:09:40.253 INFO [stderr] 12 |   Boolean(bool),
Dec 02 00:09:40.253 INFO [stderr]    |   ^^^^^^^^^^^^^
Dec 02 00:09:40.253 INFO [stderr] 
Dec 02 00:09:40.253 INFO [stderr] warning: method is never used: `create_variables`
Dec 02 00:09:40.253 INFO [stderr]   --> src/state.rs:12:3
Dec 02 00:09:40.253 INFO [stderr]    |
Dec 02 00:09:40.253 INFO [stderr] 12 |   fn create_variables(&self, names: Vec<String>) -> (State, Vec<Variable>) {
Dec 02 00:09:40.253 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 00:09:40.253 INFO [stderr] 
Dec 02 00:09:40.253 INFO [stderr] warning: method is never used: `assign_values`
Dec 02 00:09:40.253 INFO [stderr]   --> src/state.rs:20:3
Dec 02 00:09:40.253 INFO [stderr]    |
Dec 02 00:09:40.253 INFO [stderr] 20 |   fn assign_values(&self, new_vals: HashMap<String, Value>) -> State {
Dec 02 00:09:40.253 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 00:09:40.253 INFO [stderr] 
Dec 02 00:09:40.253 INFO [stderr] warning: method is never used: `value_of`
Dec 02 00:09:40.253 INFO [stderr]   --> src/state.rs:26:3
Dec 02 00:09:40.253 INFO [stderr]    |
Dec 02 00:09:40.253 INFO [stderr] 26 |   fn value_of(&self, variable: &Variable) -> Value {
Dec 02 00:09:40.253 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 00:09:40.253 INFO [stderr] 
Dec 02 00:09:40.253 INFO [stderr] warning: method is never used: `unify`
Dec 02 00:09:40.253 INFO [stderr]   --> src/state.rs:37:3
Dec 02 00:09:40.253 INFO [stderr]    |
Dec 02 00:09:40.253 INFO [stderr] 37 |   fn unify(&self, a: &Variable, b: &Variable) -> Option<State> {
Dec 02 00:09:40.253 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 00:09:40.253 INFO [stderr] 
Dec 02 00:09:40.614 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
Dec 02 00:09:40.616 INFO [stderr] su: No module specific data is present
Dec 02 00:09:40.919 INFO running `"docker" "inspect" "4e3b6e61571f4d2950843e3083c2a9b051b811df3a90ce42ef187950688c1fd5"`
Dec 02 00:09:41.095 INFO running `"docker" "rm" "-f" "4e3b6e61571f4d2950843e3083c2a9b051b811df3a90ce42ef187950688c1fd5"`
Dec 02 00:09:41.335 INFO [stdout] 4e3b6e61571f4d2950843e3083c2a9b051b811df3a90ce42ef187950688c1fd5
Dec 02 00:09:41.337 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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"`
Dec 02 00:09:41.694 INFO [stdout] f6116b2413ff2d94a2ca1cd3f009a544a82ab0132e83c1c212bf7c5f136e9cb2
Dec 02 00:09:41.696 INFO running `"docker" "start" "-a" "f6116b2413ff2d94a2ca1cd3f009a544a82ab0132e83c1c212bf7c5f136e9cb2"`
Dec 02 00:09:42.369 INFO [stderr] usermod: no changes
Dec 02 00:09:42.408 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 02 00:09:42.408 INFO [stderr]      Running /target/debug/deps/relation_node-34b3e4c864d117bc
Dec 02 00:09:42.414 INFO [stderr] su: No module specific data is present
Dec 02 00:09:42.414 INFO [stdout] 
Dec 02 00:09:42.414 INFO [stdout] running 0 tests
Dec 02 00:09:42.414 INFO [stdout] 
Dec 02 00:09:42.414 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 00:09:42.414 INFO [stdout] 
Dec 02 00:09:42.800 INFO running `"docker" "inspect" "f6116b2413ff2d94a2ca1cd3f009a544a82ab0132e83c1c212bf7c5f136e9cb2"`
Dec 02 00:09:42.880 INFO running `"docker" "rm" "-f" "f6116b2413ff2d94a2ca1cd3f009a544a82ab0132e83c1c212bf7c5f136e9cb2"`
Dec 02 00:09:42.987 INFO [stdout] f6116b2413ff2d94a2ca1cd3f009a544a82ab0132e83c1c212bf7c5f136e9cb2
