Dec 13 06:31:53.836 INFO testing ramon54321/StateScrubStructure against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 06:31:53.836 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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"`
Dec 13 06:31:54.419 INFO [stdout] 61ee6baa3b906c495e73ff78043737ef82636ddd91f59130f423a2b31f87b3cc
Dec 13 06:31:54.422 INFO running `"docker" "start" "-a" "61ee6baa3b906c495e73ff78043737ef82636ddd91f59130f423a2b31f87b3cc"`
Dec 13 06:31:56.110 INFO [stderr] usermod: no changes
Dec 13 06:31:56.223 INFO [stderr]    Compiling simple_logger v0.5.0
Dec 13 06:31:56.845 INFO [stderr]    Compiling rust_simple v0.1.0 (/source)
Dec 13 06:31:57.423 INFO [stderr] warning: unused variable: `id`
Dec 13 06:31:57.423 INFO [stderr]   --> src/main.rs:28:22
Dec 13 06:31:57.423 INFO [stderr]    |
Dec 13 06:31:57.423 INFO [stderr] 28 |                 for (id, entity) in &self.entities {
Dec 13 06:31:57.423 INFO [stderr]    |                      ^^ help: consider using `_id` instead
Dec 13 06:31:57.423 INFO [stderr]    |
Dec 13 06:31:57.423 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 06:31:57.423 INFO [stderr] 
Dec 13 06:31:57.423 INFO [stderr] warning: unused variable: `label`
Dec 13 06:31:57.423 INFO [stderr]    --> src/main.rs:124:18
Dec 13 06:31:57.423 INFO [stderr]     |
Dec 13 06:31:57.423 INFO [stderr] 124 |             for (label, graph) in &self.graphs {
Dec 13 06:31:57.423 INFO [stderr]     |                  ^^^^^ help: consider using `_label` instead
Dec 13 06:31:57.423 INFO [stderr] 
Dec 13 06:31:57.423 INFO [stderr] warning: unused variable: `key`
Dec 13 06:31:57.423 INFO [stderr]    --> src/main.rs:190:23
Dec 13 06:31:57.423 INFO [stderr]     |
Dec 13 06:31:57.423 INFO [stderr] 190 |                 Some((key, value)) => {
Dec 13 06:31:57.423 INFO [stderr]     |                       ^^^ help: consider using `_key` instead
Dec 13 06:31:57.423 INFO [stderr] 
Dec 13 06:31:57.423 INFO [stderr] warning: variable does not need to be mutable
Dec 13 06:31:57.423 INFO [stderr]   --> src/main.rs:53:21
Dec 13 06:31:57.423 INFO [stderr]    |
Dec 13 06:31:57.423 INFO [stderr] 53 |                 let mut new_entity = Entity { id: NEXT_ENTITY_ID,
Dec 13 06:31:57.423 INFO [stderr]    |                     ----^^^^^^^^^^
Dec 13 06:31:57.423 INFO [stderr]    |                     |
Dec 13 06:31:57.423 INFO [stderr]    |                     help: remove this `mut`
Dec 13 06:31:57.423 INFO [stderr]    |
Dec 13 06:31:57.423 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 06:31:57.423 INFO [stderr] 
Dec 13 06:31:57.439 INFO [stderr] warning: method is never used: `print`
Dec 13 06:31:57.439 INFO [stderr]   --> src/main.rs:24:9
Dec 13 06:31:57.439 INFO [stderr]    |
Dec 13 06:31:57.439 INFO [stderr] 24 |         pub fn print(self : &Self) {
Dec 13 06:31:57.439 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 06:31:57.439 INFO [stderr]    |
Dec 13 06:31:57.439 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 06:31:57.439 INFO [stderr] 
Dec 13 06:31:57.439 INFO [stderr] warning: field is never used: `id`
Dec 13 06:31:57.439 INFO [stderr]   --> src/main.rs:43:9
Dec 13 06:31:57.439 INFO [stderr]    |
Dec 13 06:31:57.439 INFO [stderr] 43 |         id : u16,
Dec 13 06:31:57.439 INFO [stderr]    |         ^^^^^^^^
Dec 13 06:31:57.439 INFO [stderr] 
Dec 13 06:31:57.439 INFO [stderr] warning: method is never used: `print`
Dec 13 06:31:57.439 INFO [stderr]    --> src/main.rs:122:9
Dec 13 06:31:57.439 INFO [stderr]     |
Dec 13 06:31:57.439 INFO [stderr] 122 |         pub fn print(self : &Self) {
Dec 13 06:31:57.439 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 06:31:57.439 INFO [stderr] 
Dec 13 06:31:57.439 INFO [stderr] warning: variant is never constructed: `PositionY`
Dec 13 06:31:57.439 INFO [stderr]    --> src/main.rs:137:9
Dec 13 06:31:57.439 INFO [stderr]     |
Dec 13 06:31:57.439 INFO [stderr] 137 |         PositionY = 1,
Dec 13 06:31:57.439 INFO [stderr]     |         ^^^^^^^^^^^^^
Dec 13 06:31:57.439 INFO [stderr] 
Dec 13 06:31:57.439 INFO [stderr] warning: variant is never constructed: `PositionZ`
Dec 13 06:31:57.439 INFO [stderr]    --> src/main.rs:138:9
Dec 13 06:31:57.439 INFO [stderr]     |
Dec 13 06:31:57.439 INFO [stderr] 138 |         PositionZ = 2
Dec 13 06:31:57.439 INFO [stderr]     |         ^^^^^^^^^^^^^
Dec 13 06:31:57.439 INFO [stderr] 
Dec 13 06:31:57.439 INFO [stderr] warning: method is never used: `print`
Dec 13 06:31:57.439 INFO [stderr]    --> src/main.rs:200:9
Dec 13 06:31:57.439 INFO [stderr]     |
Dec 13 06:31:57.439 INFO [stderr] 200 |         pub fn print(self : &Self) {
Dec 13 06:31:57.439 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 06:31:57.439 INFO [stderr] 
Dec 13 06:31:57.439 INFO [stderr] warning: variable `keyOption` should have a snake case name such as `key_option`
Dec 13 06:31:57.439 INFO [stderr]    --> src/main.rs:186:17
Dec 13 06:31:57.439 INFO [stderr]     |
Dec 13 06:31:57.439 INFO [stderr] 186 |             let keyOption = self.keys.range((Unbounded, (Included(t)))).next_back();
Dec 13 06:31:57.439 INFO [stderr]     |                 ^^^^^^^^^
Dec 13 06:31:57.439 INFO [stderr]     |
Dec 13 06:31:57.439 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 13 06:31:57.439 INFO [stderr] 
Dec 13 06:31:57.439 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 06:31:57.439 INFO [stderr]    --> src/main.rs:226:5
Dec 13 06:31:57.439 INFO [stderr]     |
Dec 13 06:31:57.439 INFO [stderr] 226 |     simple_logger::init();
Dec 13 06:31:57.439 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 13 06:31:57.439 INFO [stderr]     |
Dec 13 06:31:57.439 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 13 06:31:57.439 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 06:31:57.439 INFO [stderr] 
Dec 13 06:31:58.483 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.31s
Dec 13 06:31:58.483 INFO [stderr] su: No module specific data is present
Dec 13 06:31:59.527 INFO running `"docker" "inspect" "61ee6baa3b906c495e73ff78043737ef82636ddd91f59130f423a2b31f87b3cc"`
Dec 13 06:31:59.823 INFO running `"docker" "rm" "-f" "61ee6baa3b906c495e73ff78043737ef82636ddd91f59130f423a2b31f87b3cc"`
Dec 13 06:32:00.099 INFO [stdout] 61ee6baa3b906c495e73ff78043737ef82636ddd91f59130f423a2b31f87b3cc
Dec 13 06:32:00.105 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-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"`
Dec 13 06:32:00.620 INFO [stdout] cbfe63139550b7e0514b6b35094ba6bae9b7fd1a2499d649b2c37319990043f1
Dec 13 06:32:00.625 INFO running `"docker" "start" "-a" "cbfe63139550b7e0514b6b35094ba6bae9b7fd1a2499d649b2c37319990043f1"`
Dec 13 06:32:02.145 INFO [stderr] usermod: no changes
Dec 13 06:32:02.275 INFO [stderr]    Compiling rust_simple v0.1.0 (/source)
Dec 13 06:32:02.787 INFO [stderr] warning: unused variable: `id`
Dec 13 06:32:02.787 INFO [stderr]   --> src/main.rs:28:22
Dec 13 06:32:02.787 INFO [stderr]    |
Dec 13 06:32:02.787 INFO [stderr] 28 |                 for (id, entity) in &self.entities {
Dec 13 06:32:02.787 INFO [stderr]    |                      ^^ help: consider using `_id` instead
Dec 13 06:32:02.787 INFO [stderr]    |
Dec 13 06:32:02.787 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 06:32:02.787 INFO [stderr] 
Dec 13 06:32:02.787 INFO [stderr] warning: unused variable: `label`
Dec 13 06:32:02.787 INFO [stderr]    --> src/main.rs:124:18
Dec 13 06:32:02.787 INFO [stderr]     |
Dec 13 06:32:02.787 INFO [stderr] 124 |             for (label, graph) in &self.graphs {
Dec 13 06:32:02.787 INFO [stderr]     |                  ^^^^^ help: consider using `_label` instead
Dec 13 06:32:02.787 INFO [stderr] 
Dec 13 06:32:02.787 INFO [stderr] warning: unused variable: `key`
Dec 13 06:32:02.787 INFO [stderr]    --> src/main.rs:190:23
Dec 13 06:32:02.787 INFO [stderr]     |
Dec 13 06:32:02.787 INFO [stderr] 190 |                 Some((key, value)) => {
Dec 13 06:32:02.787 INFO [stderr]     |                       ^^^ help: consider using `_key` instead
Dec 13 06:32:02.787 INFO [stderr] 
Dec 13 06:32:02.790 INFO [stderr] warning: variable does not need to be mutable
Dec 13 06:32:02.790 INFO [stderr]   --> src/main.rs:53:21
Dec 13 06:32:02.790 INFO [stderr]    |
Dec 13 06:32:02.790 INFO [stderr] 53 |                 let mut new_entity = Entity { id: NEXT_ENTITY_ID,
Dec 13 06:32:02.790 INFO [stderr]    |                     ----^^^^^^^^^^
Dec 13 06:32:02.790 INFO [stderr]    |                     |
Dec 13 06:32:02.790 INFO [stderr]    |                     help: remove this `mut`
Dec 13 06:32:02.791 INFO [stderr]    |
Dec 13 06:32:02.791 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 06:32:02.791 INFO [stderr] 
Dec 13 06:32:02.807 INFO [stderr] warning: method is never used: `print`
Dec 13 06:32:02.807 INFO [stderr]   --> src/main.rs:24:9
Dec 13 06:32:02.807 INFO [stderr]    |
Dec 13 06:32:02.807 INFO [stderr] 24 |         pub fn print(self : &Self) {
Dec 13 06:32:02.807 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 06:32:02.807 INFO [stderr]    |
Dec 13 06:32:02.807 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 06:32:02.807 INFO [stderr] 
Dec 13 06:32:02.807 INFO [stderr] warning: field is never used: `id`
Dec 13 06:32:02.807 INFO [stderr]   --> src/main.rs:43:9
Dec 13 06:32:02.807 INFO [stderr]    |
Dec 13 06:32:02.807 INFO [stderr] 43 |         id : u16,
Dec 13 06:32:02.807 INFO [stderr]    |         ^^^^^^^^
Dec 13 06:32:02.807 INFO [stderr] 
Dec 13 06:32:02.807 INFO [stderr] warning: method is never used: `print`
Dec 13 06:32:02.807 INFO [stderr]    --> src/main.rs:122:9
Dec 13 06:32:02.807 INFO [stderr]     |
Dec 13 06:32:02.807 INFO [stderr] 122 |         pub fn print(self : &Self) {
Dec 13 06:32:02.807 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 06:32:02.807 INFO [stderr] 
Dec 13 06:32:02.807 INFO [stderr] warning: variant is never constructed: `PositionY`
Dec 13 06:32:02.807 INFO [stderr]    --> src/main.rs:137:9
Dec 13 06:32:02.807 INFO [stderr]     |
Dec 13 06:32:02.807 INFO [stderr] 137 |         PositionY = 1,
Dec 13 06:32:02.807 INFO [stderr]     |         ^^^^^^^^^^^^^
Dec 13 06:32:02.807 INFO [stderr] 
Dec 13 06:32:02.807 INFO [stderr] warning: variant is never constructed: `PositionZ`
Dec 13 06:32:02.807 INFO [stderr]    --> src/main.rs:138:9
Dec 13 06:32:02.807 INFO [stderr]     |
Dec 13 06:32:02.807 INFO [stderr] 138 |         PositionZ = 2
Dec 13 06:32:02.807 INFO [stderr]     |         ^^^^^^^^^^^^^
Dec 13 06:32:02.807 INFO [stderr] 
Dec 13 06:32:02.807 INFO [stderr] warning: method is never used: `print`
Dec 13 06:32:02.807 INFO [stderr]    --> src/main.rs:200:9
Dec 13 06:32:02.807 INFO [stderr]     |
Dec 13 06:32:02.807 INFO [stderr] 200 |         pub fn print(self : &Self) {
Dec 13 06:32:02.807 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 06:32:02.808 INFO [stderr] 
Dec 13 06:32:02.808 INFO [stderr] warning: variable `keyOption` should have a snake case name such as `key_option`
Dec 13 06:32:02.808 INFO [stderr]    --> src/main.rs:186:17
Dec 13 06:32:02.808 INFO [stderr]     |
Dec 13 06:32:02.808 INFO [stderr] 186 |             let keyOption = self.keys.range((Unbounded, (Included(t)))).next_back();
Dec 13 06:32:02.808 INFO [stderr]     |                 ^^^^^^^^^
Dec 13 06:32:02.808 INFO [stderr]     |
Dec 13 06:32:02.808 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 13 06:32:02.808 INFO [stderr] 
Dec 13 06:32:02.809 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 06:32:02.809 INFO [stderr]    --> src/main.rs:226:5
Dec 13 06:32:02.809 INFO [stderr]     |
Dec 13 06:32:02.809 INFO [stderr] 226 |     simple_logger::init();
Dec 13 06:32:02.809 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 13 06:32:02.809 INFO [stderr]     |
Dec 13 06:32:02.809 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 13 06:32:02.809 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 06:32:02.809 INFO [stderr] 
Dec 13 06:32:03.206 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Dec 13 06:32:03.216 INFO [stderr] su: No module specific data is present
Dec 13 06:32:04.344 INFO running `"docker" "inspect" "cbfe63139550b7e0514b6b35094ba6bae9b7fd1a2499d649b2c37319990043f1"`
Dec 13 06:32:04.627 INFO running `"docker" "rm" "-f" "cbfe63139550b7e0514b6b35094ba6bae9b7fd1a2499d649b2c37319990043f1"`
Dec 13 06:32:04.934 INFO [stdout] cbfe63139550b7e0514b6b35094ba6bae9b7fd1a2499d649b2c37319990043f1
Dec 13 06:32:04.937 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-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"`
Dec 13 06:32:05.387 INFO [stdout] 1d11bb4fa7557064dbdf0d5f846f5e3a3190da153a36e8627e4c95ac3464aef6
Dec 13 06:32:05.395 INFO running `"docker" "start" "-a" "1d11bb4fa7557064dbdf0d5f846f5e3a3190da153a36e8627e4c95ac3464aef6"`
Dec 13 06:32:06.631 INFO [stderr] usermod: no changes
Dec 13 06:32:06.775 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Dec 13 06:32:06.776 INFO [stderr]      Running /target/debug/deps/rust_simple-770b40e15a92b41f
Dec 13 06:32:06.788 INFO [stdout] 
Dec 13 06:32:06.788 INFO [stdout] running 0 tests
Dec 13 06:32:06.788 INFO [stdout] 
Dec 13 06:32:06.788 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 06:32:06.788 INFO [stdout] 
Dec 13 06:32:06.795 INFO [stderr] su: No module specific data is present
Dec 13 06:32:07.727 INFO running `"docker" "inspect" "1d11bb4fa7557064dbdf0d5f846f5e3a3190da153a36e8627e4c95ac3464aef6"`
Dec 13 06:32:08.067 INFO running `"docker" "rm" "-f" "1d11bb4fa7557064dbdf0d5f846f5e3a3190da153a36e8627e4c95ac3464aef6"`
Dec 13 06:32:08.403 INFO [stdout] 1d11bb4fa7557064dbdf0d5f846f5e3a3190da153a36e8627e4c95ac3464aef6