Dec 05 15:05:23.990 INFO testing matthhan/rssidiot against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 15:05:23.990 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 15:05:24.358 INFO [stdout] 5cc12b06fd3e19c3c491de1bc647fc7893903cbab06938f96ad79d708c1f7b31
Dec 05 15:05:24.362 INFO running `"docker" "start" "-a" "5cc12b06fd3e19c3c491de1bc647fc7893903cbab06938f96ad79d708c1f7b31"`
Dec 05 15:05:25.465 INFO [stderr] usermod: no changes
Dec 05 15:05:25.560 INFO [stderr]    Compiling serde v1.0.68
Dec 05 15:05:25.584 INFO [stderr]    Compiling serde_derive v1.0.68
Dec 05 15:05:42.446 INFO [stderr]    Compiling serde_json v1.0.22
Dec 05 15:05:46.203 INFO [stderr]    Compiling rssidiot v0.1.0 (/source)
Dec 05 15:05:46.886 INFO [stderr] warning: method is never used: `new`
Dec 05 15:05:46.886 INFO [stderr]   --> src/article.rs:15:5
Dec 05 15:05:46.886 INFO [stderr]    |
Dec 05 15:05:46.886 INFO [stderr] 15 |     pub fn new(title: String, url: String) -> Article {
Dec 05 15:05:46.886 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 15:05:46.886 INFO [stderr]    |
Dec 05 15:05:46.886 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 15:05:46.886 INFO [stderr] 
Dec 05 15:05:46.886 INFO [stderr] warning: method is never used: `new`
Dec 05 15:05:46.886 INFO [stderr]   --> src/feed.rs:15:5
Dec 05 15:05:46.886 INFO [stderr]    |
Dec 05 15:05:46.886 INFO [stderr] 15 |     pub fn new(name:String,url:String) -> Feed {
Dec 05 15:05:46.886 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 15:05:46.886 INFO [stderr] 
Dec 05 15:05:46.886 INFO [stderr] warning: method is never used: `add_article`
Dec 05 15:05:46.886 INFO [stderr]   --> src/feed.rs:29:5
Dec 05 15:05:46.886 INFO [stderr]    |
Dec 05 15:05:46.886 INFO [stderr] 29 |     pub fn add_article(self,art:Article) -> Feed {
Dec 05 15:05:46.886 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 15:05:46.886 INFO [stderr] 
Dec 05 15:05:46.886 INFO [stderr] warning: method is never used: `new`
Dec 05 15:05:46.886 INFO [stderr]   --> src/circular_buffer.rs:11:5
Dec 05 15:05:46.886 INFO [stderr]    |
Dec 05 15:05:46.886 INFO [stderr] 11 |     pub fn new(size:usize) -> CircularBuffer<T> {
Dec 05 15:05:46.886 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 15:05:46.886 INFO [stderr] 
Dec 05 15:05:46.886 INFO [stderr] warning: method is never used: `add`
Dec 05 15:05:46.886 INFO [stderr]   --> src/circular_buffer.rs:18:5
Dec 05 15:05:46.886 INFO [stderr]    |
Dec 05 15:05:46.886 INFO [stderr] 18 |     pub fn add(self,thing: T) -> CircularBuffer<T> {
Dec 05 15:05:46.886 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 15:05:46.886 INFO [stderr] 
Dec 05 15:05:46.886 INFO [stderr] warning: method is never used: `new`
Dec 05 15:05:46.886 INFO [stderr]   --> src/application.rs:16:5
Dec 05 15:05:46.886 INFO [stderr]    |
Dec 05 15:05:46.886 INFO [stderr] 16 |     pub fn new() -> ApplicationState {
Dec 05 15:05:46.886 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 15:05:46.886 INFO [stderr] 
Dec 05 15:05:46.886 INFO [stderr] warning: method is never used: `add_feed`
Dec 05 15:05:46.886 INFO [stderr]   --> src/application.rs:83:5
Dec 05 15:05:46.886 INFO [stderr]    |
Dec 05 15:05:46.886 INFO [stderr] 83 |     pub fn add_feed(self, feed:Feed)-> ApplicationState {
Dec 05 15:05:46.886 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 15:05:46.886 INFO [stderr] 
Dec 05 15:05:49.228 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.74s
Dec 05 15:05:49.232 INFO [stderr] su: No module specific data is present
Dec 05 15:05:49.614 INFO running `"docker" "inspect" "5cc12b06fd3e19c3c491de1bc647fc7893903cbab06938f96ad79d708c1f7b31"`
Dec 05 15:05:49.694 INFO running `"docker" "rm" "-f" "5cc12b06fd3e19c3c491de1bc647fc7893903cbab06938f96ad79d708c1f7b31"`
Dec 05 15:05:49.769 INFO [stdout] 5cc12b06fd3e19c3c491de1bc647fc7893903cbab06938f96ad79d708c1f7b31
Dec 05 15:05:49.771 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 15:05:49.925 INFO [stdout] 417cbedf36321cba27a6f075cddb09109a810312ee235adee56df5f030154c52
Dec 05 15:05:49.930 INFO running `"docker" "start" "-a" "417cbedf36321cba27a6f075cddb09109a810312ee235adee56df5f030154c52"`
Dec 05 15:05:50.352 INFO [stderr] usermod: no changes
Dec 05 15:05:50.383 INFO [stderr]    Compiling rssidiot v0.1.0 (/source)
Dec 05 15:05:51.128 INFO [stderr] warning: unused variable: `x`
Dec 05 15:05:51.128 INFO [stderr]    --> src/circular_buffer.rs:136:13
Dec 05 15:05:51.128 INFO [stderr]     |
Dec 05 15:05:51.128 INFO [stderr] 136 |         for x in buf.iter() {
Dec 05 15:05:51.128 INFO [stderr]     |             ^ help: consider using `_x` instead
Dec 05 15:05:51.128 INFO [stderr]     |
Dec 05 15:05:51.128 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 05 15:05:51.128 INFO [stderr] 
Dec 05 15:05:51.128 INFO [stderr] warning: unused variable: `x`
Dec 05 15:05:51.128 INFO [stderr]    --> src/circular_buffer.rs:139:13
Dec 05 15:05:51.128 INFO [stderr]     |
Dec 05 15:05:51.128 INFO [stderr] 139 |         for x in buf.iter() {
Dec 05 15:05:51.128 INFO [stderr]     |             ^ help: consider using `_x` instead
Dec 05 15:05:51.128 INFO [stderr] 
Dec 05 15:05:51.241 INFO [stderr] warning: method is never used: `add_article`
Dec 05 15:05:51.241 INFO [stderr]   --> src/feed.rs:29:5
Dec 05 15:05:51.241 INFO [stderr]    |
Dec 05 15:05:51.242 INFO [stderr] 29 |     pub fn add_article(self,art:Article) -> Feed {
Dec 05 15:05:51.242 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 15:05:51.242 INFO [stderr]    |
Dec 05 15:05:51.242 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 15:05:51.242 INFO [stderr] 
Dec 05 15:05:51.242 INFO [stderr] warning: method is never used: `add_feed`
Dec 05 15:05:51.242 INFO [stderr]   --> src/application.rs:83:5
Dec 05 15:05:51.242 INFO [stderr]    |
Dec 05 15:05:51.242 INFO [stderr] 83 |     pub fn add_feed(self, feed:Feed)-> ApplicationState {
Dec 05 15:05:51.242 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 15:05:51.242 INFO [stderr] 
Dec 05 15:05:53.095 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.73s
Dec 05 15:05:53.095 INFO [stderr] su: No module specific data is present
Dec 05 15:05:53.762 INFO running `"docker" "inspect" "417cbedf36321cba27a6f075cddb09109a810312ee235adee56df5f030154c52"`
Dec 05 15:05:54.020 INFO running `"docker" "rm" "-f" "417cbedf36321cba27a6f075cddb09109a810312ee235adee56df5f030154c52"`
Dec 05 15:05:54.308 INFO [stdout] 417cbedf36321cba27a6f075cddb09109a810312ee235adee56df5f030154c52
Dec 05 15:05:54.316 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 15:05:54.728 INFO [stdout] d75aeaf570f8dd553c9d28a7710520a7325e86453d1e8c2b3eecfc7ae09559c5
Dec 05 15:05:54.736 INFO running `"docker" "start" "-a" "d75aeaf570f8dd553c9d28a7710520a7325e86453d1e8c2b3eecfc7ae09559c5"`
Dec 05 15:05:56.111 INFO [stderr] usermod: no changes
Dec 05 15:05:56.180 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 05 15:05:56.180 INFO [stderr]      Running /target/debug/deps/rssidiot-3e9932b6936d22d0
Dec 05 15:05:56.183 INFO [stdout] 
Dec 05 15:05:56.183 INFO [stdout] running 12 tests
Dec 05 15:05:56.183 INFO [stdout] test circular_buffer::circular_buffer_tests::can_add ... ok
Dec 05 15:05:56.183 INFO [stdout] test application::application_tests::without_feeds_navigating_never_gives_position ... ok
Dec 05 15:05:56.183 INFO [stdout] test circular_buffer::circular_buffer_tests::can_iter_twice ... ok
Dec 05 15:05:56.183 INFO [stdout] test circular_buffer::circular_buffer_tests::can_be_serialized_and_deserialized_correctly ... ok
Dec 05 15:05:56.183 INFO [stdout] test circular_buffer::circular_buffer_tests::can_iterate ... ok
Dec 05 15:05:56.184 INFO [stdout] test cursor::cursor_tests::can_move_around_within_bounds ... ok
Dec 05 15:05:56.184 INFO [stdout] test feed::feed_tests::can_serialize_and_deserialize ... ok
Dec 05 15:05:56.184 INFO [stdout] test render_state::tests::can_render_a_state ... ok
Dec 05 15:05:56.184 INFO [stdout] test cursor::cursor_tests::can_create ... ok
Dec 05 15:05:56.184 INFO [stdout] test circular_buffer::circular_buffer_tests::iterates_from_oldest ... ok
Dec 05 15:05:56.188 INFO [stdout] test article::article_tests::can_serialize_and_deserialize ... ok
Dec 05 15:05:56.188 INFO [stdout] test article::article_tests::setting_read_works ... ok
Dec 05 15:05:56.188 INFO [stdout] 
Dec 05 15:05:56.188 INFO [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 15:05:56.188 INFO [stdout] 
Dec 05 15:05:56.188 INFO [stderr]      Running /target/debug/deps/rssidiot-e3ae9f5770f7891c
Dec 05 15:05:56.196 INFO [stdout] 
Dec 05 15:05:56.196 INFO [stdout] running 0 tests
Dec 05 15:05:56.196 INFO [stdout] 
Dec 05 15:05:56.196 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 15:05:56.196 INFO [stdout] 
Dec 05 15:05:56.196 INFO [stderr]    Doc-tests rssidiot
Dec 05 15:05:56.826 INFO [stdout] 
Dec 05 15:05:56.826 INFO [stdout] running 0 tests
Dec 05 15:05:56.826 INFO [stdout] 
Dec 05 15:05:56.826 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 15:05:56.826 INFO [stdout] 
Dec 05 15:05:56.833 INFO [stderr] su: No module specific data is present
Dec 05 15:05:57.482 INFO running `"docker" "inspect" "d75aeaf570f8dd553c9d28a7710520a7325e86453d1e8c2b3eecfc7ae09559c5"`
Dec 05 15:05:57.663 INFO running `"docker" "rm" "-f" "d75aeaf570f8dd553c9d28a7710520a7325e86453d1e8c2b3eecfc7ae09559c5"`
Dec 05 15:05:57.922 INFO [stdout] d75aeaf570f8dd553c9d28a7710520a7325e86453d1e8c2b3eecfc7ae09559c5