Nov 29 20:02:17.623 INFO checking ramon54321/StateScrubStructure against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 20:02:17.624 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 29 20:02:18.108 INFO [stdout] 042413a589d7dbc34b542d4e6900c008c3bbd6b79610899ade5a8bf765f70a6f
Nov 29 20:02:18.110 INFO running `"docker" "start" "-a" "042413a589d7dbc34b542d4e6900c008c3bbd6b79610899ade5a8bf765f70a6f"`
Nov 29 20:02:19.415 INFO [stderr] usermod: no changes
Nov 29 20:02:19.556 INFO [stderr]     Checking simple_logger v0.5.0
Nov 29 20:02:20.028 INFO [stderr]     Checking rust_simple v0.1.0 (/source)
Nov 29 20:02:20.604 INFO [stderr] warning: unused variable: `id`
Nov 29 20:02:20.604 INFO [stderr]   --> src/main.rs:28:22
Nov 29 20:02:20.604 INFO [stderr]    |
Nov 29 20:02:20.604 INFO [stderr] 28 |                 for (id, entity) in &self.entities {
Nov 29 20:02:20.604 INFO [stderr]    |                      ^^ help: consider using `_id` instead
Nov 29 20:02:20.604 INFO [stderr]    |
Nov 29 20:02:20.604 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 20:02:20.604 INFO [stderr] 
Nov 29 20:02:20.604 INFO [stderr] warning: unused variable: `label`
Nov 29 20:02:20.604 INFO [stderr]    --> src/main.rs:124:18
Nov 29 20:02:20.604 INFO [stderr]     |
Nov 29 20:02:20.604 INFO [stderr] 124 |             for (label, graph) in &self.graphs {
Nov 29 20:02:20.604 INFO [stderr]     |                  ^^^^^ help: consider using `_label` instead
Nov 29 20:02:20.604 INFO [stderr] 
Nov 29 20:02:20.604 INFO [stderr] warning: unused variable: `key`
Nov 29 20:02:20.604 INFO [stderr]    --> src/main.rs:190:23
Nov 29 20:02:20.605 INFO [stderr]     |
Nov 29 20:02:20.605 INFO [stderr] 190 |                 Some((key, value)) => {
Nov 29 20:02:20.605 INFO [stderr]     |                       ^^^ help: consider using `_key` instead
Nov 29 20:02:20.605 INFO [stderr] 
Nov 29 20:02:20.620 INFO [stderr] warning: variable does not need to be mutable
Nov 29 20:02:20.620 INFO [stderr]   --> src/main.rs:53:21
Nov 29 20:02:20.620 INFO [stderr]    |
Nov 29 20:02:20.620 INFO [stderr] 53 |                 let mut new_entity = Entity { id: NEXT_ENTITY_ID,
Nov 29 20:02:20.620 INFO [stderr]    |                     ----^^^^^^^^^^
Nov 29 20:02:20.620 INFO [stderr]    |                     |
Nov 29 20:02:20.620 INFO [stderr]    |                     help: remove this `mut`
Nov 29 20:02:20.620 INFO [stderr]    |
Nov 29 20:02:20.621 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 29 20:02:20.621 INFO [stderr] 
Nov 29 20:02:20.648 INFO [stderr] warning: method is never used: `print`
Nov 29 20:02:20.648 INFO [stderr]   --> src/main.rs:24:9
Nov 29 20:02:20.648 INFO [stderr]    |
Nov 29 20:02:20.648 INFO [stderr] 24 |         pub fn print(self : &Self) {
Nov 29 20:02:20.648 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:02:20.648 INFO [stderr]    |
Nov 29 20:02:20.649 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 20:02:20.649 INFO [stderr] 
Nov 29 20:02:20.649 INFO [stderr] warning: field is never used: `id`
Nov 29 20:02:20.649 INFO [stderr]   --> src/main.rs:43:9
Nov 29 20:02:20.649 INFO [stderr]    |
Nov 29 20:02:20.649 INFO [stderr] 43 |         id : u16,
Nov 29 20:02:20.649 INFO [stderr]    |         ^^^^^^^^
Nov 29 20:02:20.649 INFO [stderr] 
Nov 29 20:02:20.649 INFO [stderr] warning: method is never used: `print`
Nov 29 20:02:20.649 INFO [stderr]    --> src/main.rs:122:9
Nov 29 20:02:20.649 INFO [stderr]     |
Nov 29 20:02:20.649 INFO [stderr] 122 |         pub fn print(self : &Self) {
Nov 29 20:02:20.649 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:02:20.649 INFO [stderr] 
Nov 29 20:02:20.649 INFO [stderr] warning: variant is never constructed: `PositionY`
Nov 29 20:02:20.649 INFO [stderr]    --> src/main.rs:137:9
Nov 29 20:02:20.649 INFO [stderr]     |
Nov 29 20:02:20.649 INFO [stderr] 137 |         PositionY = 1,
Nov 29 20:02:20.649 INFO [stderr]     |         ^^^^^^^^^^^^^
Nov 29 20:02:20.649 INFO [stderr] 
Nov 29 20:02:20.649 INFO [stderr] warning: variant is never constructed: `PositionZ`
Nov 29 20:02:20.649 INFO [stderr]    --> src/main.rs:138:9
Nov 29 20:02:20.649 INFO [stderr]     |
Nov 29 20:02:20.649 INFO [stderr] 138 |         PositionZ = 2
Nov 29 20:02:20.650 INFO [stderr]     |         ^^^^^^^^^^^^^
Nov 29 20:02:20.650 INFO [stderr] 
Nov 29 20:02:20.650 INFO [stderr] warning: method is never used: `print`
Nov 29 20:02:20.650 INFO [stderr]    --> src/main.rs:200:9
Nov 29 20:02:20.650 INFO [stderr]     |
Nov 29 20:02:20.650 INFO [stderr] 200 |         pub fn print(self : &Self) {
Nov 29 20:02:20.650 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:02:20.650 INFO [stderr] 
Nov 29 20:02:20.651 INFO [stderr] warning: variable `keyOption` should have a snake case name such as `key_option`
Nov 29 20:02:20.651 INFO [stderr]    --> src/main.rs:186:17
Nov 29 20:02:20.651 INFO [stderr]     |
Nov 29 20:02:20.651 INFO [stderr] 186 |             let keyOption = self.keys.range((Unbounded, (Included(t)))).next_back();
Nov 29 20:02:20.651 INFO [stderr]     |                 ^^^^^^^^^
Nov 29 20:02:20.651 INFO [stderr]     |
Nov 29 20:02:20.651 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Nov 29 20:02:20.651 INFO [stderr] 
Nov 29 20:02:20.652 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 20:02:20.652 INFO [stderr]    --> src/main.rs:226:5
Nov 29 20:02:20.652 INFO [stderr]     |
Nov 29 20:02:20.652 INFO [stderr] 226 |     simple_logger::init();
Nov 29 20:02:20.652 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:02:20.652 INFO [stderr]     |
Nov 29 20:02:20.652 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 29 20:02:20.652 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 20:02:20.652 INFO [stderr] 
Nov 29 20:02:20.772 INFO [stderr] warning: unused variable: `id`
Nov 29 20:02:20.772 INFO [stderr]   --> src/main.rs:28:22
Nov 29 20:02:20.772 INFO [stderr]    |
Nov 29 20:02:20.772 INFO [stderr] 28 |                 for (id, entity) in &self.entities {
Nov 29 20:02:20.772 INFO [stderr]    |                      ^^ help: consider using `_id` instead
Nov 29 20:02:20.772 INFO [stderr]    |
Nov 29 20:02:20.772 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 20:02:20.773 INFO [stderr] 
Nov 29 20:02:20.773 INFO [stderr] warning: unused variable: `label`
Nov 29 20:02:20.773 INFO [stderr]    --> src/main.rs:124:18
Nov 29 20:02:20.773 INFO [stderr]     |
Nov 29 20:02:20.773 INFO [stderr] 124 |             for (label, graph) in &self.graphs {
Nov 29 20:02:20.773 INFO [stderr]     |                  ^^^^^ help: consider using `_label` instead
Nov 29 20:02:20.773 INFO [stderr] 
Nov 29 20:02:20.773 INFO [stderr] warning: unused variable: `key`
Nov 29 20:02:20.773 INFO [stderr]    --> src/main.rs:190:23
Nov 29 20:02:20.773 INFO [stderr]     |
Nov 29 20:02:20.773 INFO [stderr] 190 |                 Some((key, value)) => {
Nov 29 20:02:20.773 INFO [stderr]     |                       ^^^ help: consider using `_key` instead
Nov 29 20:02:20.773 INFO [stderr] 
Nov 29 20:02:20.774 INFO [stderr] warning: variable does not need to be mutable
Nov 29 20:02:20.774 INFO [stderr]   --> src/main.rs:53:21
Nov 29 20:02:20.774 INFO [stderr]    |
Nov 29 20:02:20.774 INFO [stderr] 53 |                 let mut new_entity = Entity { id: NEXT_ENTITY_ID,
Nov 29 20:02:20.774 INFO [stderr]    |                     ----^^^^^^^^^^
Nov 29 20:02:20.774 INFO [stderr]    |                     |
Nov 29 20:02:20.774 INFO [stderr]    |                     help: remove this `mut`
Nov 29 20:02:20.774 INFO [stderr]    |
Nov 29 20:02:20.774 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 29 20:02:20.774 INFO [stderr] 
Nov 29 20:02:20.790 INFO [stderr] warning: method is never used: `print`
Nov 29 20:02:20.790 INFO [stderr]   --> src/main.rs:24:9
Nov 29 20:02:20.790 INFO [stderr]    |
Nov 29 20:02:20.790 INFO [stderr] 24 |         pub fn print(self : &Self) {
Nov 29 20:02:20.790 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:02:20.790 INFO [stderr]    |
Nov 29 20:02:20.790 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 20:02:20.790 INFO [stderr] 
Nov 29 20:02:20.790 INFO [stderr] warning: field is never used: `id`
Nov 29 20:02:20.790 INFO [stderr]   --> src/main.rs:43:9
Nov 29 20:02:20.790 INFO [stderr]    |
Nov 29 20:02:20.790 INFO [stderr] 43 |         id : u16,
Nov 29 20:02:20.790 INFO [stderr]    |         ^^^^^^^^
Nov 29 20:02:20.790 INFO [stderr] 
Nov 29 20:02:20.790 INFO [stderr] warning: method is never used: `print`
Nov 29 20:02:20.790 INFO [stderr]    --> src/main.rs:122:9
Nov 29 20:02:20.790 INFO [stderr]     |
Nov 29 20:02:20.790 INFO [stderr] 122 |         pub fn print(self : &Self) {
Nov 29 20:02:20.790 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:02:20.790 INFO [stderr] 
Nov 29 20:02:20.790 INFO [stderr] warning: variant is never constructed: `PositionY`
Nov 29 20:02:20.790 INFO [stderr]    --> src/main.rs:137:9
Nov 29 20:02:20.790 INFO [stderr]     |
Nov 29 20:02:20.791 INFO [stderr] 137 |         PositionY = 1,
Nov 29 20:02:20.791 INFO [stderr]     |         ^^^^^^^^^^^^^
Nov 29 20:02:20.791 INFO [stderr] 
Nov 29 20:02:20.791 INFO [stderr] warning: variant is never constructed: `PositionZ`
Nov 29 20:02:20.791 INFO [stderr]    --> src/main.rs:138:9
Nov 29 20:02:20.791 INFO [stderr]     |
Nov 29 20:02:20.791 INFO [stderr] 138 |         PositionZ = 2
Nov 29 20:02:20.791 INFO [stderr]     |         ^^^^^^^^^^^^^
Nov 29 20:02:20.791 INFO [stderr] 
Nov 29 20:02:20.791 INFO [stderr] warning: method is never used: `print`
Nov 29 20:02:20.791 INFO [stderr]    --> src/main.rs:200:9
Nov 29 20:02:20.791 INFO [stderr]     |
Nov 29 20:02:20.791 INFO [stderr] 200 |         pub fn print(self : &Self) {
Nov 29 20:02:20.792 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:02:20.792 INFO [stderr] 
Nov 29 20:02:20.792 INFO [stderr] warning: variable `keyOption` should have a snake case name such as `key_option`
Nov 29 20:02:20.792 INFO [stderr]    --> src/main.rs:186:17
Nov 29 20:02:20.792 INFO [stderr]     |
Nov 29 20:02:20.792 INFO [stderr] 186 |             let keyOption = self.keys.range((Unbounded, (Included(t)))).next_back();
Nov 29 20:02:20.792 INFO [stderr]     |                 ^^^^^^^^^
Nov 29 20:02:20.792 INFO [stderr]     |
Nov 29 20:02:20.792 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Nov 29 20:02:20.792 INFO [stderr] 
Nov 29 20:02:20.796 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 20:02:20.796 INFO [stderr]    --> src/main.rs:226:5
Nov 29 20:02:20.796 INFO [stderr]     |
Nov 29 20:02:20.796 INFO [stderr] 226 |     simple_logger::init();
Nov 29 20:02:20.796 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:02:20.796 INFO [stderr]     |
Nov 29 20:02:20.796 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 29 20:02:20.796 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 20:02:20.796 INFO [stderr] 
Nov 29 20:02:20.832 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
Nov 29 20:02:20.835 INFO [stderr] su: No module specific data is present
Nov 29 20:02:21.821 INFO running `"docker" "inspect" "042413a589d7dbc34b542d4e6900c008c3bbd6b79610899ade5a8bf765f70a6f"`
Nov 29 20:02:22.167 INFO running `"docker" "rm" "-f" "042413a589d7dbc34b542d4e6900c008c3bbd6b79610899ade5a8bf765f70a6f"`
Nov 29 20:02:22.500 INFO [stdout] 042413a589d7dbc34b542d4e6900c008c3bbd6b79610899ade5a8bf765f70a6f