Dec 11 16:11:05.119 INFO checking jonakieling/realms against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 16:11:05.120 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 11 16:11:05.764 INFO [stdout] 915d6670bd05e06b685fad024b798a142f110c79a29bfa164c09e51e5492bad2
Dec 11 16:11:05.766 INFO running `"docker" "start" "-a" "915d6670bd05e06b685fad024b798a142f110c79a29bfa164c09e51e5492bad2"`
Dec 11 16:11:07.297 INFO [stderr] usermod: no changes
Dec 11 16:11:07.452 INFO [stderr]     Checking tui v0.2.3
Dec 11 16:11:07.452 INFO [stderr]     Checking uuid v0.6.5
Dec 11 16:11:10.282 INFO [stderr]     Checking realms v0.1.0 (/source)
Dec 11 16:11:14.583 INFO [stderr] warning: unused variable: `variant`
Dec 11 16:11:14.583 INFO [stderr]   --> src/tokens.rs:87:33
Dec 11 16:11:14.583 INFO [stderr]    |
Dec 11 16:11:14.583 INFO [stderr] 87 |             Some(RealmStrategy {variant, realm, template}) => {
Dec 11 16:11:14.583 INFO [stderr]    |                                 ^^^^^^^ help: try ignoring the field: `variant: _`
Dec 11 16:11:14.583 INFO [stderr]    |
Dec 11 16:11:14.583 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 16:11:14.583 INFO [stderr] 
Dec 11 16:11:14.583 INFO [stderr] warning: unused variable: `template`
Dec 11 16:11:14.583 INFO [stderr]   --> src/tokens.rs:87:49
Dec 11 16:11:14.583 INFO [stderr]    |
Dec 11 16:11:14.583 INFO [stderr] 87 |             Some(RealmStrategy {variant, realm, template}) => {
Dec 11 16:11:14.583 INFO [stderr]    |                                                 ^^^^^^^^ help: try ignoring the field: `template: _`
Dec 11 16:11:14.583 INFO [stderr] 
Dec 11 16:11:14.583 INFO [stderr] warning: unused variable: `variant`
Dec 11 16:11:14.583 INFO [stderr]   --> src/tokens.rs:96:33
Dec 11 16:11:14.583 INFO [stderr]    |
Dec 11 16:11:14.583 INFO [stderr] 96 |             Some(RealmStrategy {variant, realm, template}) => {
Dec 11 16:11:14.583 INFO [stderr]    |                                 ^^^^^^^ help: try ignoring the field: `variant: _`
Dec 11 16:11:14.583 INFO [stderr] 
Dec 11 16:11:14.583 INFO [stderr] warning: unused variable: `template`
Dec 11 16:11:14.583 INFO [stderr]   --> src/tokens.rs:96:49
Dec 11 16:11:14.583 INFO [stderr]    |
Dec 11 16:11:14.583 INFO [stderr] 96 |             Some(RealmStrategy {variant, realm, template}) => {
Dec 11 16:11:14.583 INFO [stderr]    |                                                 ^^^^^^^^ help: try ignoring the field: `template: _`
Dec 11 16:11:14.583 INFO [stderr] 
Dec 11 16:11:14.583 INFO [stderr] warning: unused variable: `variant`
Dec 11 16:11:14.583 INFO [stderr]    --> src/tokens.rs:117:33
Dec 11 16:11:14.583 INFO [stderr]     |
Dec 11 16:11:14.583 INFO [stderr] 117 |             Some(RealmStrategy {variant, realm, template}) => {
Dec 11 16:11:14.583 INFO [stderr]     |                                 ^^^^^^^ help: try ignoring the field: `variant: _`
Dec 11 16:11:14.583 INFO [stderr] 
Dec 11 16:11:14.584 INFO [stderr] warning: unused variable: `template`
Dec 11 16:11:14.584 INFO [stderr]    --> src/tokens.rs:117:49
Dec 11 16:11:14.584 INFO [stderr]     |
Dec 11 16:11:14.584 INFO [stderr] 117 |             Some(RealmStrategy {variant, realm, template}) => {
Dec 11 16:11:14.584 INFO [stderr]     |                                                 ^^^^^^^^ help: try ignoring the field: `template: _`
Dec 11 16:11:14.584 INFO [stderr] 
Dec 11 16:11:14.584 INFO [stderr] warning: unused variable: `variant`
Dec 11 16:11:14.584 INFO [stderr]    --> src/tokens.rs:134:33
Dec 11 16:11:14.584 INFO [stderr]     |
Dec 11 16:11:14.584 INFO [stderr] 134 |             Some(RealmStrategy {variant, realm, template}) => {
Dec 11 16:11:14.584 INFO [stderr]     |                                 ^^^^^^^ help: try ignoring the field: `variant: _`
Dec 11 16:11:14.584 INFO [stderr] 
Dec 11 16:11:14.584 INFO [stderr] warning: unused variable: `template`
Dec 11 16:11:14.584 INFO [stderr]    --> src/tokens.rs:134:49
Dec 11 16:11:14.584 INFO [stderr]     |
Dec 11 16:11:14.584 INFO [stderr] 134 |             Some(RealmStrategy {variant, realm, template}) => {
Dec 11 16:11:14.584 INFO [stderr]     |                                                 ^^^^^^^^ help: try ignoring the field: `template: _`
Dec 11 16:11:14.584 INFO [stderr] 
Dec 11 16:11:14.764 INFO [stderr] warning: unused variable: `variant`
Dec 11 16:11:14.764 INFO [stderr]   --> src/tokens.rs:87:33
Dec 11 16:11:14.764 INFO [stderr]    |
Dec 11 16:11:14.764 INFO [stderr] 87 |             Some(RealmStrategy {variant, realm, template}) => {
Dec 11 16:11:14.764 INFO [stderr]    |                                 ^^^^^^^ help: try ignoring the field: `variant: _`
Dec 11 16:11:14.764 INFO [stderr]    |
Dec 11 16:11:14.764 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 16:11:14.764 INFO [stderr] 
Dec 11 16:11:14.764 INFO [stderr] warning: unused variable: `template`
Dec 11 16:11:14.764 INFO [stderr]   --> src/tokens.rs:87:49
Dec 11 16:11:14.764 INFO [stderr]    |
Dec 11 16:11:14.764 INFO [stderr] 87 |             Some(RealmStrategy {variant, realm, template}) => {
Dec 11 16:11:14.764 INFO [stderr]    |                                                 ^^^^^^^^ help: try ignoring the field: `template: _`
Dec 11 16:11:14.764 INFO [stderr] 
Dec 11 16:11:14.764 INFO [stderr] warning: unused variable: `variant`
Dec 11 16:11:14.764 INFO [stderr]   --> src/tokens.rs:96:33
Dec 11 16:11:14.764 INFO [stderr]    |
Dec 11 16:11:14.764 INFO [stderr] 96 |             Some(RealmStrategy {variant, realm, template}) => {
Dec 11 16:11:14.764 INFO [stderr]    |                                 ^^^^^^^ help: try ignoring the field: `variant: _`
Dec 11 16:11:14.764 INFO [stderr] 
Dec 11 16:11:14.764 INFO [stderr] warning: unused variable: `template`
Dec 11 16:11:14.764 INFO [stderr]   --> src/tokens.rs:96:49
Dec 11 16:11:14.764 INFO [stderr]    |
Dec 11 16:11:14.764 INFO [stderr] 96 |             Some(RealmStrategy {variant, realm, template}) => {
Dec 11 16:11:14.764 INFO [stderr]    |                                                 ^^^^^^^^ help: try ignoring the field: `template: _`
Dec 11 16:11:14.764 INFO [stderr] 
Dec 11 16:11:14.764 INFO [stderr] warning: unused variable: `variant`
Dec 11 16:11:14.764 INFO [stderr]    --> src/tokens.rs:117:33
Dec 11 16:11:14.764 INFO [stderr]     |
Dec 11 16:11:14.764 INFO [stderr] 117 |             Some(RealmStrategy {variant, realm, template}) => {
Dec 11 16:11:14.764 INFO [stderr]     |                                 ^^^^^^^ help: try ignoring the field: `variant: _`
Dec 11 16:11:14.764 INFO [stderr] 
Dec 11 16:11:14.764 INFO [stderr] warning: unused variable: `template`
Dec 11 16:11:14.764 INFO [stderr]    --> src/tokens.rs:117:49
Dec 11 16:11:14.764 INFO [stderr]     |
Dec 11 16:11:14.764 INFO [stderr] 117 |             Some(RealmStrategy {variant, realm, template}) => {
Dec 11 16:11:14.764 INFO [stderr]     |                                                 ^^^^^^^^ help: try ignoring the field: `template: _`
Dec 11 16:11:14.764 INFO [stderr] 
Dec 11 16:11:14.764 INFO [stderr] warning: unused variable: `variant`
Dec 11 16:11:14.764 INFO [stderr]    --> src/tokens.rs:134:33
Dec 11 16:11:14.764 INFO [stderr]     |
Dec 11 16:11:14.764 INFO [stderr] 134 |             Some(RealmStrategy {variant, realm, template}) => {
Dec 11 16:11:14.764 INFO [stderr]     |                                 ^^^^^^^ help: try ignoring the field: `variant: _`
Dec 11 16:11:14.764 INFO [stderr] 
Dec 11 16:11:14.764 INFO [stderr] warning: unused variable: `template`
Dec 11 16:11:14.764 INFO [stderr]    --> src/tokens.rs:134:49
Dec 11 16:11:14.764 INFO [stderr]     |
Dec 11 16:11:14.764 INFO [stderr] 134 |             Some(RealmStrategy {variant, realm, template}) => {
Dec 11 16:11:14.764 INFO [stderr]     |                                                 ^^^^^^^^ help: try ignoring the field: `template: _`
Dec 11 16:11:14.764 INFO [stderr] 
Dec 11 16:11:15.400 INFO [stderr] warning: method is never used: `extract_current`
Dec 11 16:11:15.400 INFO [stderr]   --> src/utility.rs:72:5
Dec 11 16:11:15.400 INFO [stderr]    |
Dec 11 16:11:15.400 INFO [stderr] 72 |     pub fn extract_current(&mut self) -> Option<T> {
Dec 11 16:11:15.400 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 16:11:15.400 INFO [stderr]    |
Dec 11 16:11:15.400 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 16:11:15.400 INFO [stderr] 
Dec 11 16:11:15.400 INFO [stderr] warning: method is never used: `iter_mut`
Dec 11 16:11:15.400 INFO [stderr]    --> src/utility.rs:108:5
Dec 11 16:11:15.400 INFO [stderr]     |
Dec 11 16:11:15.400 INFO [stderr] 108 |     pub fn iter_mut(&mut self) -> slice::IterMut<T> {
Dec 11 16:11:15.400 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 16:11:15.400 INFO [stderr] 
Dec 11 16:11:15.400 INFO [stderr] warning: method is never used: `clear`
Dec 11 16:11:15.400 INFO [stderr]    --> src/utility.rs:120:5
Dec 11 16:11:15.400 INFO [stderr]     |
Dec 11 16:11:15.400 INFO [stderr] 120 |     pub fn clear(&mut self) {
Dec 11 16:11:15.400 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 16:11:15.400 INFO [stderr] 
Dec 11 16:11:15.400 INFO [stderr] warning: method is never used: `last`
Dec 11 16:11:15.400 INFO [stderr]    --> src/utility.rs:171:5
Dec 11 16:11:15.400 INFO [stderr]     |
Dec 11 16:11:15.400 INFO [stderr] 171 |     pub fn last(&mut self) -> Option<&T> {
Dec 11 16:11:15.400 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 16:11:15.400 INFO [stderr] 
Dec 11 16:11:15.400 INFO [stderr] warning: method is never used: `clear`
Dec 11 16:11:15.400 INFO [stderr]    --> src/utility.rs:211:5
Dec 11 16:11:15.400 INFO [stderr]     |
Dec 11 16:11:15.400 INFO [stderr] 211 |     pub fn clear(&mut self) {
Dec 11 16:11:15.400 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 16:11:15.400 INFO [stderr] 
Dec 11 16:11:15.404 INFO [stderr] warning: method is never used: `extract_current`
Dec 11 16:11:15.404 INFO [stderr]   --> src/utility.rs:72:5
Dec 11 16:11:15.404 INFO [stderr]    |
Dec 11 16:11:15.404 INFO [stderr] 72 |     pub fn extract_current(&mut self) -> Option<T> {
Dec 11 16:11:15.404 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 16:11:15.404 INFO [stderr]    |
Dec 11 16:11:15.404 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 16:11:15.404 INFO [stderr] 
Dec 11 16:11:15.404 INFO [stderr] warning: method is never used: `iter_mut`
Dec 11 16:11:15.404 INFO [stderr]    --> src/utility.rs:108:5
Dec 11 16:11:15.404 INFO [stderr]     |
Dec 11 16:11:15.404 INFO [stderr] 108 |     pub fn iter_mut(&mut self) -> slice::IterMut<T> {
Dec 11 16:11:15.404 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 16:11:15.404 INFO [stderr] 
Dec 11 16:11:15.408 INFO [stderr] warning: method is never used: `clear`
Dec 11 16:11:15.408 INFO [stderr]    --> src/utility.rs:120:5
Dec 11 16:11:15.408 INFO [stderr]     |
Dec 11 16:11:15.408 INFO [stderr] 120 |     pub fn clear(&mut self) {
Dec 11 16:11:15.408 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 16:11:15.408 INFO [stderr] 
Dec 11 16:11:15.408 INFO [stderr] warning: method is never used: `last`
Dec 11 16:11:15.408 INFO [stderr]    --> src/utility.rs:171:5
Dec 11 16:11:15.408 INFO [stderr]     |
Dec 11 16:11:15.408 INFO [stderr] 171 |     pub fn last(&mut self) -> Option<&T> {
Dec 11 16:11:15.408 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 16:11:15.408 INFO [stderr] 
Dec 11 16:11:15.409 INFO [stderr] warning: method is never used: `clear`
Dec 11 16:11:15.409 INFO [stderr]    --> src/utility.rs:211:5
Dec 11 16:11:15.409 INFO [stderr]     |
Dec 11 16:11:15.409 INFO [stderr] 211 |     pub fn clear(&mut self) {
Dec 11 16:11:15.409 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 16:11:15.409 INFO [stderr] 
Dec 11 16:11:15.528 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.20s
Dec 11 16:11:15.534 INFO [stderr] su: No module specific data is present
Dec 11 16:11:16.246 INFO running `"docker" "inspect" "915d6670bd05e06b685fad024b798a142f110c79a29bfa164c09e51e5492bad2"`
Dec 11 16:11:16.514 INFO running `"docker" "rm" "-f" "915d6670bd05e06b685fad024b798a142f110c79a29bfa164c09e51e5492bad2"`
Dec 11 16:11:16.780 INFO [stdout] 915d6670bd05e06b685fad024b798a142f110c79a29bfa164c09e51e5492bad2