Nov 27 22:17:40.570 INFO checking ramon54321/StateScrubStructure against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 22:17:40.570 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 27 22:17:41.105 INFO [stdout] d820522c1055a14533969ce7eaeea2d2bf644ab47a4cc4d8f42432ba583d519a
Nov 27 22:17:41.110 INFO running `"docker" "start" "-a" "d820522c1055a14533969ce7eaeea2d2bf644ab47a4cc4d8f42432ba583d519a"`
Nov 27 22:17:42.828 INFO [stderr] usermod: no changes
Nov 27 22:17:42.944 INFO [stderr]     Checking simple_logger v0.5.0
Nov 27 22:17:43.417 INFO [stderr]     Checking rust_simple v0.1.0 (/source)
Nov 27 22:17:44.044 INFO [stderr] warning: unused variable: `id`
Nov 27 22:17:44.045 INFO [stderr]   --> src/main.rs:28:22
Nov 27 22:17:44.045 INFO [stderr]    |
Nov 27 22:17:44.046 INFO [stderr] 28 |                 for (id, entity) in &self.entities {
Nov 27 22:17:44.046 INFO [stderr]    |                      ^^ help: consider using `_id` instead
Nov 27 22:17:44.047 INFO [stderr]    |
Nov 27 22:17:44.048 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 22:17:44.048 INFO [stderr] 
Nov 27 22:17:44.049 INFO [stderr] warning: unused variable: `label`
Nov 27 22:17:44.049 INFO [stderr]    --> src/main.rs:124:18
Nov 27 22:17:44.050 INFO [stderr]     |
Nov 27 22:17:44.051 INFO [stderr] 124 |             for (label, graph) in &self.graphs {
Nov 27 22:17:44.051 INFO [stderr]     |                  ^^^^^ help: consider using `_label` instead
Nov 27 22:17:44.052 INFO [stderr] 
Nov 27 22:17:44.053 INFO [stderr] warning: unused variable: `key`
Nov 27 22:17:44.053 INFO [stderr]    --> src/main.rs:190:23
Nov 27 22:17:44.054 INFO [stderr]     |
Nov 27 22:17:44.054 INFO [stderr] 190 |                 Some((key, value)) => {
Nov 27 22:17:44.055 INFO [stderr]     |                       ^^^ help: consider using `_key` instead
Nov 27 22:17:44.056 INFO [stderr] 
Nov 27 22:17:44.068 INFO [stderr] warning: variable does not need to be mutable
Nov 27 22:17:44.069 INFO [stderr]   --> src/main.rs:53:21
Nov 27 22:17:44.070 INFO [stderr]    |
Nov 27 22:17:44.070 INFO [stderr] 53 |                 let mut new_entity = Entity { id: NEXT_ENTITY_ID,
Nov 27 22:17:44.071 INFO [stderr]    |                     ----^^^^^^^^^^
Nov 27 22:17:44.071 INFO [stderr]    |                     |
Nov 27 22:17:44.072 INFO [stderr]    |                     help: remove this `mut`
Nov 27 22:17:44.073 INFO [stderr]    |
Nov 27 22:17:44.073 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 27 22:17:44.074 INFO [stderr] 
Nov 27 22:17:44.115 INFO [stderr] warning: method is never used: `print`
Nov 27 22:17:44.116 INFO [stderr]   --> src/main.rs:24:9
Nov 27 22:17:44.116 INFO [stderr]    |
Nov 27 22:17:44.117 INFO [stderr] 24 |         pub fn print(self : &Self) {
Nov 27 22:17:44.117 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 22:17:44.118 INFO [stderr]    |
Nov 27 22:17:44.119 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 27 22:17:44.119 INFO [stderr] 
Nov 27 22:17:44.120 INFO [stderr] warning: field is never used: `id`
Nov 27 22:17:44.121 INFO [stderr]   --> src/main.rs:43:9
Nov 27 22:17:44.121 INFO [stderr]    |
Nov 27 22:17:44.121 INFO [stderr] 43 |         id : u16,
Nov 27 22:17:44.121 INFO [stderr]    |         ^^^^^^^^
Nov 27 22:17:44.122 INFO [stderr] 
Nov 27 22:17:44.122 INFO [stderr] warning: method is never used: `print`
Nov 27 22:17:44.122 INFO [stderr]    --> src/main.rs:122:9
Nov 27 22:17:44.122 INFO [stderr]     |
Nov 27 22:17:44.122 INFO [stderr] 122 |         pub fn print(self : &Self) {
Nov 27 22:17:44.122 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 22:17:44.124 INFO [stderr] 
Nov 27 22:17:44.124 INFO [stderr] warning: variant is never constructed: `PositionY`
Nov 27 22:17:44.124 INFO [stderr]    --> src/main.rs:137:9
Nov 27 22:17:44.124 INFO [stderr]     |
Nov 27 22:17:44.124 INFO [stderr] 137 |         PositionY = 1,
Nov 27 22:17:44.124 INFO [stderr]     |         ^^^^^^^^^^^^^
Nov 27 22:17:44.124 INFO [stderr] 
Nov 27 22:17:44.125 INFO [stderr] warning: variant is never constructed: `PositionZ`
Nov 27 22:17:44.125 INFO [stderr]    --> src/main.rs:138:9
Nov 27 22:17:44.126 INFO [stderr]     |
Nov 27 22:17:44.126 INFO [stderr] 138 |         PositionZ = 2
Nov 27 22:17:44.126 INFO [stderr]     |         ^^^^^^^^^^^^^
Nov 27 22:17:44.126 INFO [stderr] 
Nov 27 22:17:44.127 INFO [stderr] warning: method is never used: `print`
Nov 27 22:17:44.127 INFO [stderr]    --> src/main.rs:200:9
Nov 27 22:17:44.127 INFO [stderr]     |
Nov 27 22:17:44.127 INFO [stderr] 200 |         pub fn print(self : &Self) {
Nov 27 22:17:44.127 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 22:17:44.127 INFO [stderr] 
Nov 27 22:17:44.128 INFO [stderr] warning: variable `keyOption` should have a snake case name such as `key_option`
Nov 27 22:17:44.128 INFO [stderr]    --> src/main.rs:186:17
Nov 27 22:17:44.128 INFO [stderr]     |
Nov 27 22:17:44.128 INFO [stderr] 186 |             let keyOption = self.keys.range((Unbounded, (Included(t)))).next_back();
Nov 27 22:17:44.128 INFO [stderr]     |                 ^^^^^^^^^
Nov 27 22:17:44.128 INFO [stderr]     |
Nov 27 22:17:44.128 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Nov 27 22:17:44.128 INFO [stderr] 
Nov 27 22:17:44.128 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 27 22:17:44.128 INFO [stderr]    --> src/main.rs:226:5
Nov 27 22:17:44.128 INFO [stderr]     |
Nov 27 22:17:44.128 INFO [stderr] 226 |     simple_logger::init();
Nov 27 22:17:44.128 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 27 22:17:44.128 INFO [stderr]     |
Nov 27 22:17:44.128 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 27 22:17:44.128 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 27 22:17:44.128 INFO [stderr] 
Nov 27 22:17:44.228 INFO [stderr] warning: unused variable: `id`
Nov 27 22:17:44.228 INFO [stderr]   --> src/main.rs:28:22
Nov 27 22:17:44.228 INFO [stderr]    |
Nov 27 22:17:44.228 INFO [stderr] 28 |                 for (id, entity) in &self.entities {
Nov 27 22:17:44.228 INFO [stderr]    |                      ^^ help: consider using `_id` instead
Nov 27 22:17:44.228 INFO [stderr]    |
Nov 27 22:17:44.228 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 22:17:44.228 INFO [stderr] 
Nov 27 22:17:44.230 INFO [stderr] warning: unused variable: `label`
Nov 27 22:17:44.230 INFO [stderr]    --> src/main.rs:124:18
Nov 27 22:17:44.230 INFO [stderr]     |
Nov 27 22:17:44.230 INFO [stderr] 124 |             for (label, graph) in &self.graphs {
Nov 27 22:17:44.230 INFO [stderr]     |                  ^^^^^ help: consider using `_label` instead
Nov 27 22:17:44.230 INFO [stderr] 
Nov 27 22:17:44.230 INFO [stderr] warning: unused variable: `key`
Nov 27 22:17:44.230 INFO [stderr]    --> src/main.rs:190:23
Nov 27 22:17:44.230 INFO [stderr]     |
Nov 27 22:17:44.230 INFO [stderr] 190 |                 Some((key, value)) => {
Nov 27 22:17:44.230 INFO [stderr]     |                       ^^^ help: consider using `_key` instead
Nov 27 22:17:44.230 INFO [stderr] 
Nov 27 22:17:44.254 INFO [stderr] warning: variable does not need to be mutable
Nov 27 22:17:44.255 INFO [stderr]   --> src/main.rs:53:21
Nov 27 22:17:44.255 INFO [stderr]    |
Nov 27 22:17:44.255 INFO [stderr] 53 |                 let mut new_entity = Entity { id: NEXT_ENTITY_ID,
Nov 27 22:17:44.255 INFO [stderr]    |                     ----^^^^^^^^^^
Nov 27 22:17:44.255 INFO [stderr]    |                     |
Nov 27 22:17:44.255 INFO [stderr]    |                     help: remove this `mut`
Nov 27 22:17:44.255 INFO [stderr]    |
Nov 27 22:17:44.255 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 27 22:17:44.255 INFO [stderr] 
Nov 27 22:17:44.287 INFO [stderr] warning: method is never used: `print`
Nov 27 22:17:44.287 INFO [stderr]   --> src/main.rs:24:9
Nov 27 22:17:44.287 INFO [stderr]    |
Nov 27 22:17:44.288 INFO [stderr] 24 |         pub fn print(self : &Self) {
Nov 27 22:17:44.288 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 22:17:44.288 INFO [stderr]    |
Nov 27 22:17:44.288 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 27 22:17:44.289 INFO [stderr] 
Nov 27 22:17:44.289 INFO [stderr] warning: field is never used: `id`
Nov 27 22:17:44.289 INFO [stderr]   --> src/main.rs:43:9
Nov 27 22:17:44.289 INFO [stderr]    |
Nov 27 22:17:44.290 INFO [stderr] 43 |         id : u16,
Nov 27 22:17:44.290 INFO [stderr]    |         ^^^^^^^^
Nov 27 22:17:44.290 INFO [stderr] 
Nov 27 22:17:44.290 INFO [stderr] warning: method is never used: `print`
Nov 27 22:17:44.290 INFO [stderr]    --> src/main.rs:122:9
Nov 27 22:17:44.290 INFO [stderr]     |
Nov 27 22:17:44.290 INFO [stderr] 122 |         pub fn print(self : &Self) {
Nov 27 22:17:44.290 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 22:17:44.290 INFO [stderr] 
Nov 27 22:17:44.290 INFO [stderr] warning: variant is never constructed: `PositionY`
Nov 27 22:17:44.290 INFO [stderr]    --> src/main.rs:137:9
Nov 27 22:17:44.290 INFO [stderr]     |
Nov 27 22:17:44.290 INFO [stderr] 137 |         PositionY = 1,
Nov 27 22:17:44.290 INFO [stderr]     |         ^^^^^^^^^^^^^
Nov 27 22:17:44.290 INFO [stderr] 
Nov 27 22:17:44.290 INFO [stderr] warning: variant is never constructed: `PositionZ`
Nov 27 22:17:44.290 INFO [stderr]    --> src/main.rs:138:9
Nov 27 22:17:44.290 INFO [stderr]     |
Nov 27 22:17:44.290 INFO [stderr] 138 |         PositionZ = 2
Nov 27 22:17:44.290 INFO [stderr]     |         ^^^^^^^^^^^^^
Nov 27 22:17:44.290 INFO [stderr] 
Nov 27 22:17:44.290 INFO [stderr] warning: method is never used: `print`
Nov 27 22:17:44.291 INFO [stderr]    --> src/main.rs:200:9
Nov 27 22:17:44.291 INFO [stderr]     |
Nov 27 22:17:44.291 INFO [stderr] 200 |         pub fn print(self : &Self) {
Nov 27 22:17:44.291 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 22:17:44.291 INFO [stderr] 
Nov 27 22:17:44.291 INFO [stderr] warning: variable `keyOption` should have a snake case name such as `key_option`
Nov 27 22:17:44.291 INFO [stderr]    --> src/main.rs:186:17
Nov 27 22:17:44.291 INFO [stderr]     |
Nov 27 22:17:44.291 INFO [stderr] 186 |             let keyOption = self.keys.range((Unbounded, (Included(t)))).next_back();
Nov 27 22:17:44.291 INFO [stderr]     |                 ^^^^^^^^^
Nov 27 22:17:44.291 INFO [stderr]     |
Nov 27 22:17:44.291 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Nov 27 22:17:44.291 INFO [stderr] 
Nov 27 22:17:44.291 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 27 22:17:44.291 INFO [stderr]    --> src/main.rs:226:5
Nov 27 22:17:44.291 INFO [stderr]     |
Nov 27 22:17:44.291 INFO [stderr] 226 |     simple_logger::init();
Nov 27 22:17:44.291 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 27 22:17:44.291 INFO [stderr]     |
Nov 27 22:17:44.291 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 27 22:17:44.291 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 27 22:17:44.291 INFO [stderr] 
Nov 27 22:17:44.312 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
Nov 27 22:17:44.316 INFO [stderr] su: No module specific data is present
Nov 27 22:17:45.225 INFO running `"docker" "inspect" "d820522c1055a14533969ce7eaeea2d2bf644ab47a4cc4d8f42432ba583d519a"`
Nov 27 22:17:45.605 INFO running `"docker" "rm" "-f" "d820522c1055a14533969ce7eaeea2d2bf644ab47a4cc4d8f42432ba583d519a"`
Nov 27 22:17:45.928 INFO [stdout] d820522c1055a14533969ce7eaeea2d2bf644ab47a4cc4d8f42432ba583d519a