Dec 13 06:32:00.588 INFO testing ramon54321/StateScrubStructure against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 06:32:00.588 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 06:32:01.028 INFO [stdout] df04fd141b11c552a428b1613809a3b506d21c7008ab851ce926118880cab2bd
Dec 13 06:32:01.035 INFO running `"docker" "start" "-a" "df04fd141b11c552a428b1613809a3b506d21c7008ab851ce926118880cab2bd"`
Dec 13 06:32:02.164 INFO [stderr] usermod: no changes
Dec 13 06:32:02.270 INFO [stderr]    Compiling rust_simple v0.1.0 (/source)
Dec 13 06:32:02.835 INFO [stderr] warning: unused variable: `id`
Dec 13 06:32:02.835 INFO [stderr]   --> src/main.rs:28:22
Dec 13 06:32:02.835 INFO [stderr]    |
Dec 13 06:32:02.835 INFO [stderr] 28 |                 for (id, entity) in &self.entities {
Dec 13 06:32:02.835 INFO [stderr]    |                      ^^ help: consider using `_id` instead
Dec 13 06:32:02.835 INFO [stderr]    |
Dec 13 06:32:02.835 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 06:32:02.835 INFO [stderr] 
Dec 13 06:32:02.835 INFO [stderr] warning: unused variable: `label`
Dec 13 06:32:02.835 INFO [stderr]    --> src/main.rs:124:18
Dec 13 06:32:02.835 INFO [stderr]     |
Dec 13 06:32:02.835 INFO [stderr] 124 |             for (label, graph) in &self.graphs {
Dec 13 06:32:02.835 INFO [stderr]     |                  ^^^^^ help: consider using `_label` instead
Dec 13 06:32:02.835 INFO [stderr] 
Dec 13 06:32:02.835 INFO [stderr] warning: unused variable: `key`
Dec 13 06:32:02.835 INFO [stderr]    --> src/main.rs:190:23
Dec 13 06:32:02.835 INFO [stderr]     |
Dec 13 06:32:02.835 INFO [stderr] 190 |                 Some((key, value)) => {
Dec 13 06:32:02.835 INFO [stderr]     |                       ^^^ help: consider using `_key` instead
Dec 13 06:32:02.835 INFO [stderr] 
Dec 13 06:32:02.855 INFO [stderr] warning: variable does not need to be mutable
Dec 13 06:32:02.855 INFO [stderr]   --> src/main.rs:53:21
Dec 13 06:32:02.855 INFO [stderr]    |
Dec 13 06:32:02.855 INFO [stderr] 53 |                 let mut new_entity = Entity { id: NEXT_ENTITY_ID,
Dec 13 06:32:02.855 INFO [stderr]    |                     ----^^^^^^^^^^
Dec 13 06:32:02.855 INFO [stderr]    |                     |
Dec 13 06:32:02.855 INFO [stderr]    |                     help: remove this `mut`
Dec 13 06:32:02.855 INFO [stderr]    |
Dec 13 06:32:02.855 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 06:32:02.855 INFO [stderr] 
Dec 13 06:32:02.870 INFO [stderr] warning: method is never used: `print`
Dec 13 06:32:02.871 INFO [stderr]   --> src/main.rs:24:9
Dec 13 06:32:02.871 INFO [stderr]    |
Dec 13 06:32:02.871 INFO [stderr] 24 |         pub fn print(self : &Self) {
Dec 13 06:32:02.871 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 06:32:02.871 INFO [stderr]    |
Dec 13 06:32:02.871 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 06:32:02.871 INFO [stderr] 
Dec 13 06:32:02.871 INFO [stderr] warning: field is never used: `id`
Dec 13 06:32:02.871 INFO [stderr]   --> src/main.rs:43:9
Dec 13 06:32:02.871 INFO [stderr]    |
Dec 13 06:32:02.871 INFO [stderr] 43 |         id : u16,
Dec 13 06:32:02.871 INFO [stderr]    |         ^^^^^^^^
Dec 13 06:32:02.871 INFO [stderr] 
Dec 13 06:32:02.871 INFO [stderr] warning: method is never used: `print`
Dec 13 06:32:02.871 INFO [stderr]    --> src/main.rs:122:9
Dec 13 06:32:02.871 INFO [stderr]     |
Dec 13 06:32:02.871 INFO [stderr] 122 |         pub fn print(self : &Self) {
Dec 13 06:32:02.871 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 06:32:02.871 INFO [stderr] 
Dec 13 06:32:02.871 INFO [stderr] warning: variant is never constructed: `PositionY`
Dec 13 06:32:02.871 INFO [stderr]    --> src/main.rs:137:9
Dec 13 06:32:02.871 INFO [stderr]     |
Dec 13 06:32:02.871 INFO [stderr] 137 |         PositionY = 1,
Dec 13 06:32:02.871 INFO [stderr]     |         ^^^^^^^^^^^^^
Dec 13 06:32:02.871 INFO [stderr] 
Dec 13 06:32:02.871 INFO [stderr] warning: variant is never constructed: `PositionZ`
Dec 13 06:32:02.871 INFO [stderr]    --> src/main.rs:138:9
Dec 13 06:32:02.871 INFO [stderr]     |
Dec 13 06:32:02.871 INFO [stderr] 138 |         PositionZ = 2
Dec 13 06:32:02.871 INFO [stderr]     |         ^^^^^^^^^^^^^
Dec 13 06:32:02.871 INFO [stderr] 
Dec 13 06:32:02.871 INFO [stderr] warning: method is never used: `print`
Dec 13 06:32:02.871 INFO [stderr]    --> src/main.rs:200:9
Dec 13 06:32:02.871 INFO [stderr]     |
Dec 13 06:32:02.871 INFO [stderr] 200 |         pub fn print(self : &Self) {
Dec 13 06:32:02.871 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 06:32:02.871 INFO [stderr] 
Dec 13 06:32:02.879 INFO [stderr] warning: variable `keyOption` should have a snake case name such as `key_option`
Dec 13 06:32:02.879 INFO [stderr]    --> src/main.rs:186:17
Dec 13 06:32:02.879 INFO [stderr]     |
Dec 13 06:32:02.879 INFO [stderr] 186 |             let keyOption = self.keys.range((Unbounded, (Included(t)))).next_back();
Dec 13 06:32:02.879 INFO [stderr]     |                 ^^^^^^^^^
Dec 13 06:32:02.879 INFO [stderr]     |
Dec 13 06:32:02.879 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 13 06:32:02.879 INFO [stderr] 
Dec 13 06:32:02.879 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 06:32:02.879 INFO [stderr]    --> src/main.rs:226:5
Dec 13 06:32:02.879 INFO [stderr]     |
Dec 13 06:32:02.879 INFO [stderr] 226 |     simple_logger::init();
Dec 13 06:32:02.879 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 13 06:32:02.879 INFO [stderr]     |
Dec 13 06:32:02.879 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 13 06:32:02.879 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 06:32:02.879 INFO [stderr] 
Dec 13 06:32:04.281 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.09s
Dec 13 06:32:04.284 INFO [stderr] su: No module specific data is present
Dec 13 06:32:05.207 INFO running `"docker" "inspect" "df04fd141b11c552a428b1613809a3b506d21c7008ab851ce926118880cab2bd"`
Dec 13 06:32:05.557 INFO running `"docker" "rm" "-f" "df04fd141b11c552a428b1613809a3b506d21c7008ab851ce926118880cab2bd"`
Dec 13 06:32:05.835 INFO [stdout] df04fd141b11c552a428b1613809a3b506d21c7008ab851ce926118880cab2bd
Dec 13 06:32:05.843 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 06:32:06.307 INFO [stdout] 0fcb883ea042823b50ea24a1c4e47789b24a54dc10c6643c388968ba3bc398c4
Dec 13 06:32:06.308 INFO running `"docker" "start" "-a" "0fcb883ea042823b50ea24a1c4e47789b24a54dc10c6643c388968ba3bc398c4"`
Dec 13 06:32:07.967 INFO [stderr] usermod: no changes
Dec 13 06:32:08.047 INFO [stderr]    Compiling rust_simple v0.1.0 (/source)
Dec 13 06:32:08.479 INFO [stderr] warning: unused variable: `id`
Dec 13 06:32:08.479 INFO [stderr]   --> src/main.rs:28:22
Dec 13 06:32:08.479 INFO [stderr]    |
Dec 13 06:32:08.479 INFO [stderr] 28 |                 for (id, entity) in &self.entities {
Dec 13 06:32:08.479 INFO [stderr]    |                      ^^ help: consider using `_id` instead
Dec 13 06:32:08.479 INFO [stderr]    |
Dec 13 06:32:08.479 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 06:32:08.479 INFO [stderr] 
Dec 13 06:32:08.479 INFO [stderr] warning: unused variable: `label`
Dec 13 06:32:08.479 INFO [stderr]    --> src/main.rs:124:18
Dec 13 06:32:08.479 INFO [stderr]     |
Dec 13 06:32:08.479 INFO [stderr] 124 |             for (label, graph) in &self.graphs {
Dec 13 06:32:08.479 INFO [stderr]     |                  ^^^^^ help: consider using `_label` instead
Dec 13 06:32:08.479 INFO [stderr] 
Dec 13 06:32:08.479 INFO [stderr] warning: unused variable: `key`
Dec 13 06:32:08.479 INFO [stderr]    --> src/main.rs:190:23
Dec 13 06:32:08.479 INFO [stderr]     |
Dec 13 06:32:08.479 INFO [stderr] 190 |                 Some((key, value)) => {
Dec 13 06:32:08.479 INFO [stderr]     |                       ^^^ help: consider using `_key` instead
Dec 13 06:32:08.479 INFO [stderr] 
Dec 13 06:32:08.536 INFO [stderr] warning: variable does not need to be mutable
Dec 13 06:32:08.536 INFO [stderr]   --> src/main.rs:53:21
Dec 13 06:32:08.536 INFO [stderr]    |
Dec 13 06:32:08.536 INFO [stderr] 53 |                 let mut new_entity = Entity { id: NEXT_ENTITY_ID,
Dec 13 06:32:08.536 INFO [stderr]    |                     ----^^^^^^^^^^
Dec 13 06:32:08.537 INFO [stderr]    |                     |
Dec 13 06:32:08.537 INFO [stderr]    |                     help: remove this `mut`
Dec 13 06:32:08.537 INFO [stderr]    |
Dec 13 06:32:08.537 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 06:32:08.537 INFO [stderr] 
Dec 13 06:32:08.537 INFO [stderr] warning: method is never used: `print`
Dec 13 06:32:08.537 INFO [stderr]   --> src/main.rs:24:9
Dec 13 06:32:08.537 INFO [stderr]    |
Dec 13 06:32:08.537 INFO [stderr] 24 |         pub fn print(self : &Self) {
Dec 13 06:32:08.537 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 06:32:08.537 INFO [stderr]    |
Dec 13 06:32:08.537 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 06:32:08.537 INFO [stderr] 
Dec 13 06:32:08.537 INFO [stderr] warning: field is never used: `id`
Dec 13 06:32:08.537 INFO [stderr]   --> src/main.rs:43:9
Dec 13 06:32:08.537 INFO [stderr]    |
Dec 13 06:32:08.537 INFO [stderr] 43 |         id : u16,
Dec 13 06:32:08.537 INFO [stderr]    |         ^^^^^^^^
Dec 13 06:32:08.537 INFO [stderr] 
Dec 13 06:32:08.537 INFO [stderr] warning: method is never used: `print`
Dec 13 06:32:08.537 INFO [stderr]    --> src/main.rs:122:9
Dec 13 06:32:08.537 INFO [stderr]     |
Dec 13 06:32:08.537 INFO [stderr] 122 |         pub fn print(self : &Self) {
Dec 13 06:32:08.537 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 06:32:08.537 INFO [stderr] 
Dec 13 06:32:08.537 INFO [stderr] warning: variant is never constructed: `PositionY`
Dec 13 06:32:08.537 INFO [stderr]    --> src/main.rs:137:9
Dec 13 06:32:08.537 INFO [stderr]     |
Dec 13 06:32:08.537 INFO [stderr] 137 |         PositionY = 1,
Dec 13 06:32:08.537 INFO [stderr]     |         ^^^^^^^^^^^^^
Dec 13 06:32:08.537 INFO [stderr] 
Dec 13 06:32:08.537 INFO [stderr] warning: variant is never constructed: `PositionZ`
Dec 13 06:32:08.537 INFO [stderr]    --> src/main.rs:138:9
Dec 13 06:32:08.537 INFO [stderr]     |
Dec 13 06:32:08.537 INFO [stderr] 138 |         PositionZ = 2
Dec 13 06:32:08.537 INFO [stderr]     |         ^^^^^^^^^^^^^
Dec 13 06:32:08.537 INFO [stderr] 
Dec 13 06:32:08.537 INFO [stderr] warning: method is never used: `print`
Dec 13 06:32:08.537 INFO [stderr]    --> src/main.rs:200:9
Dec 13 06:32:08.537 INFO [stderr]     |
Dec 13 06:32:08.537 INFO [stderr] 200 |         pub fn print(self : &Self) {
Dec 13 06:32:08.537 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 06:32:08.537 INFO [stderr] 
Dec 13 06:32:08.537 INFO [stderr] warning: variable `keyOption` should have a snake case name such as `key_option`
Dec 13 06:32:08.537 INFO [stderr]    --> src/main.rs:186:17
Dec 13 06:32:08.537 INFO [stderr]     |
Dec 13 06:32:08.537 INFO [stderr] 186 |             let keyOption = self.keys.range((Unbounded, (Included(t)))).next_back();
Dec 13 06:32:08.537 INFO [stderr]     |                 ^^^^^^^^^
Dec 13 06:32:08.537 INFO [stderr]     |
Dec 13 06:32:08.537 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 13 06:32:08.537 INFO [stderr] 
Dec 13 06:32:08.537 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 06:32:08.537 INFO [stderr]    --> src/main.rs:226:5
Dec 13 06:32:08.537 INFO [stderr]     |
Dec 13 06:32:08.537 INFO [stderr] 226 |     simple_logger::init();
Dec 13 06:32:08.537 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 13 06:32:08.537 INFO [stderr]     |
Dec 13 06:32:08.537 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 13 06:32:08.537 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 06:32:08.537 INFO [stderr] 
Dec 13 06:32:08.943 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
Dec 13 06:32:08.943 INFO [stderr] su: No module specific data is present
Dec 13 06:32:10.491 INFO running `"docker" "inspect" "0fcb883ea042823b50ea24a1c4e47789b24a54dc10c6643c388968ba3bc398c4"`
Dec 13 06:32:10.843 INFO running `"docker" "rm" "-f" "0fcb883ea042823b50ea24a1c4e47789b24a54dc10c6643c388968ba3bc398c4"`
Dec 13 06:32:11.243 INFO [stdout] 0fcb883ea042823b50ea24a1c4e47789b24a54dc10c6643c388968ba3bc398c4
Dec 13 06:32:11.245 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 06:32:11.716 INFO [stdout] acf838ad9e2d65e4d6116e1cddb3abeb2d30d2275cb553e9c61709763f5c0e21
Dec 13 06:32:11.721 INFO running `"docker" "start" "-a" "acf838ad9e2d65e4d6116e1cddb3abeb2d30d2275cb553e9c61709763f5c0e21"`
Dec 13 06:32:13.662 INFO [stderr] usermod: no changes
Dec 13 06:32:13.739 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 13 06:32:13.739 INFO [stderr]      Running /target/debug/deps/rust_simple-b1d9df4540adf085
Dec 13 06:32:13.739 INFO [stdout] 
Dec 13 06:32:13.739 INFO [stdout] running 0 tests
Dec 13 06:32:13.739 INFO [stdout] 
Dec 13 06:32:13.739 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 06:32:13.739 INFO [stdout] 
Dec 13 06:32:13.741 INFO [stderr] su: No module specific data is present
Dec 13 06:32:14.847 INFO running `"docker" "inspect" "acf838ad9e2d65e4d6116e1cddb3abeb2d30d2275cb553e9c61709763f5c0e21"`
Dec 13 06:32:15.203 INFO running `"docker" "rm" "-f" "acf838ad9e2d65e4d6116e1cddb3abeb2d30d2275cb553e9c61709763f5c0e21"`
Dec 13 06:32:15.539 INFO [stdout] acf838ad9e2d65e4d6116e1cddb3abeb2d30d2275cb553e9c61709763f5c0e21