Dec 14 03:32:53.550 INFO testing alberdingk-thijm/podesta against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 03:32:53.550 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 14 03:32:53.953 INFO [stdout] fd91cc86e0ee62da26b7b5fb4ee0bbb4c26931f808dc12ee691b6a401d0af08a
Dec 14 03:32:53.959 INFO running `"docker" "start" "-a" "fd91cc86e0ee62da26b7b5fb4ee0bbb4c26931f808dc12ee691b6a401d0af08a"`
Dec 14 03:32:55.168 INFO [stderr] usermod: no changes
Dec 14 03:32:55.322 INFO [stderr]    Compiling names v0.11.0
Dec 14 03:32:55.331 INFO [stderr]    Compiling macro-attr v0.2.0
Dec 14 03:32:55.331 INFO [stderr]    Compiling bincode v0.7.0
Dec 14 03:32:55.331 INFO [stderr]    Compiling rouler v0.1.3
Dec 14 03:32:55.331 INFO [stderr]    Compiling clap v2.24.2
Dec 14 03:33:17.987 INFO [stderr]    Compiling podesta v0.1.0 (/source)
Dec 14 03:33:21.339 INFO [stderr] warning: method is never used: `find_hero`
Dec 14 03:33:21.339 INFO [stderr]    --> src/sett.rs:214:5
Dec 14 03:33:21.339 INFO [stderr]     |
Dec 14 03:33:21.339 INFO [stderr] 214 | /     pub fn find_hero(&self, bname: &str, qname: &str, hname: &str)
Dec 14 03:33:21.339 INFO [stderr] 215 | |         -> Option<Rc<RefCell<people::Hero>>>
Dec 14 03:33:21.339 INFO [stderr] 216 | |     {
Dec 14 03:33:21.339 INFO [stderr] 217 | |         self.find_building(bname, qname)
Dec 14 03:33:21.339 INFO [stderr] 218 | |             .and_then(|b| b.borrow().find_hero(hname))
Dec 14 03:33:21.339 INFO [stderr] 219 | |     }
Dec 14 03:33:21.339 INFO [stderr]     | |_____^
Dec 14 03:33:21.339 INFO [stderr]     |
Dec 14 03:33:21.339 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 14 03:33:21.339 INFO [stderr] 
Dec 14 03:33:21.339 INFO [stderr] warning: variant is never constructed: `InvalidOccupant`
Dec 14 03:33:21.339 INFO [stderr]   --> src/buildings.rs:47:5
Dec 14 03:33:21.339 INFO [stderr]    |
Dec 14 03:33:21.339 INFO [stderr] 47 |     InvalidOccupant,
Dec 14 03:33:21.339 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 14 03:33:21.339 INFO [stderr] 
Dec 14 03:33:21.339 INFO [stderr] warning: variant is never constructed: `InvalidItem`
Dec 14 03:33:21.339 INFO [stderr]   --> src/buildings.rs:49:5
Dec 14 03:33:21.339 INFO [stderr]    |
Dec 14 03:33:21.339 INFO [stderr] 49 |     InvalidItem,
Dec 14 03:33:21.339 INFO [stderr]    |     ^^^^^^^^^^^
Dec 14 03:33:21.339 INFO [stderr] 
Dec 14 03:33:21.339 INFO [stderr] warning: function is never used: `find_by_name`
Dec 14 03:33:21.339 INFO [stderr]    --> src/prompts.rs:209:1
Dec 14 03:33:21.339 INFO [stderr]     |
Dec 14 03:33:21.339 INFO [stderr] 209 | / pub fn find_by_name<'a, 'b, T: Described>(v: &'a [T], name: &'b str)
Dec 14 03:33:21.339 INFO [stderr] 210 | | -> Option<&'a T> {
Dec 14 03:33:21.339 INFO [stderr] 211 | |     v.iter().find(|&x| &x.name() == name)
Dec 14 03:33:21.339 INFO [stderr] 212 | | }
Dec 14 03:33:21.339 INFO [stderr]     | |_^
Dec 14 03:33:21.339 INFO [stderr] 
Dec 14 03:33:21.339 INFO [stderr] warning: function is never used: `choose_by_name`
Dec 14 03:33:21.339 INFO [stderr]    --> src/prompts.rs:214:1
Dec 14 03:33:21.339 INFO [stderr]     |
Dec 14 03:33:21.340 INFO [stderr] 214 | / pub fn choose_by_name<T>(a: &[Rc<RefCell<T>>]) -> Result<Rc<RefCell<T>>, PromptError>
Dec 14 03:33:21.340 INFO [stderr] 215 | | where T: Sized + Described
Dec 14 03:33:21.340 INFO [stderr] 216 | | {
Dec 14 03:33:21.340 INFO [stderr] 217 | |     let names = a.iter().map(|ref e| e.borrow().name()).collect::<Vec<_>>();
Dec 14 03:33:21.340 INFO [stderr] 218 | |     choose(&names).map(|i| a[i].clone())
Dec 14 03:33:21.340 INFO [stderr] 219 | | }
Dec 14 03:33:21.340 INFO [stderr]     | |_^
Dec 14 03:33:21.340 INFO [stderr] 
Dec 14 03:33:35.080 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.87s
Dec 14 03:33:35.088 INFO [stderr] su: No module specific data is present
Dec 14 03:33:35.803 INFO running `"docker" "inspect" "fd91cc86e0ee62da26b7b5fb4ee0bbb4c26931f808dc12ee691b6a401d0af08a"`
Dec 14 03:33:36.083 INFO running `"docker" "rm" "-f" "fd91cc86e0ee62da26b7b5fb4ee0bbb4c26931f808dc12ee691b6a401d0af08a"`
Dec 14 03:33:36.337 INFO [stdout] fd91cc86e0ee62da26b7b5fb4ee0bbb4c26931f808dc12ee691b6a401d0af08a
Dec 14 03:33:36.342 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 14 03:33:36.831 INFO [stdout] 86fc675ff8b2489a6a508f61fb906dd0c3d5753a48b61e29eed7cfdf5c72df94
Dec 14 03:33:36.839 INFO running `"docker" "start" "-a" "86fc675ff8b2489a6a508f61fb906dd0c3d5753a48b61e29eed7cfdf5c72df94"`
Dec 14 03:33:38.271 INFO [stderr] usermod: no changes
Dec 14 03:33:38.464 INFO [stderr]    Compiling podesta v0.1.0 (/source)
Dec 14 03:33:43.798 INFO [stderr] warning: method is never used: `find_hero`
Dec 14 03:33:43.799 INFO [stderr]    --> src/sett.rs:214:5
Dec 14 03:33:43.799 INFO [stderr]     |
Dec 14 03:33:43.799 INFO [stderr] 214 | /     pub fn find_hero(&self, bname: &str, qname: &str, hname: &str)
Dec 14 03:33:43.800 INFO [stderr] 215 | |         -> Option<Rc<RefCell<people::Hero>>>
Dec 14 03:33:43.800 INFO [stderr] 216 | |     {
Dec 14 03:33:43.800 INFO [stderr] 217 | |         self.find_building(bname, qname)
Dec 14 03:33:43.800 INFO [stderr] 218 | |             .and_then(|b| b.borrow().find_hero(hname))
Dec 14 03:33:43.800 INFO [stderr] 219 | |     }
Dec 14 03:33:43.800 INFO [stderr]     | |_____^
Dec 14 03:33:43.800 INFO [stderr]     |
Dec 14 03:33:43.800 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 14 03:33:43.800 INFO [stderr] 
Dec 14 03:33:43.800 INFO [stderr] warning: variant is never constructed: `InvalidOccupant`
Dec 14 03:33:43.800 INFO [stderr]   --> src/buildings.rs:47:5
Dec 14 03:33:43.800 INFO [stderr]    |
Dec 14 03:33:43.800 INFO [stderr] 47 |     InvalidOccupant,
Dec 14 03:33:43.800 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 14 03:33:43.800 INFO [stderr] 
Dec 14 03:33:43.800 INFO [stderr] warning: variant is never constructed: `InvalidItem`
Dec 14 03:33:43.800 INFO [stderr]   --> src/buildings.rs:49:5
Dec 14 03:33:43.803 INFO [stderr]    |
Dec 14 03:33:43.803 INFO [stderr] 49 |     InvalidItem,
Dec 14 03:33:43.803 INFO [stderr]    |     ^^^^^^^^^^^
Dec 14 03:33:43.803 INFO [stderr] 
Dec 14 03:33:43.803 INFO [stderr] warning: function is never used: `find_by_name`
Dec 14 03:33:43.803 INFO [stderr]    --> src/prompts.rs:209:1
Dec 14 03:33:43.803 INFO [stderr]     |
Dec 14 03:33:43.803 INFO [stderr] 209 | / pub fn find_by_name<'a, 'b, T: Described>(v: &'a [T], name: &'b str)
Dec 14 03:33:43.803 INFO [stderr] 210 | | -> Option<&'a T> {
Dec 14 03:33:43.803 INFO [stderr] 211 | |     v.iter().find(|&x| &x.name() == name)
Dec 14 03:33:43.803 INFO [stderr] 212 | | }
Dec 14 03:33:43.803 INFO [stderr]     | |_^
Dec 14 03:33:43.803 INFO [stderr] 
Dec 14 03:33:43.803 INFO [stderr] warning: function is never used: `choose_by_name`
Dec 14 03:33:43.803 INFO [stderr]    --> src/prompts.rs:214:1
Dec 14 03:33:43.803 INFO [stderr]     |
Dec 14 03:33:43.803 INFO [stderr] 214 | / pub fn choose_by_name<T>(a: &[Rc<RefCell<T>>]) -> Result<Rc<RefCell<T>>, PromptError>
Dec 14 03:33:43.803 INFO [stderr] 215 | | where T: Sized + Described
Dec 14 03:33:43.803 INFO [stderr] 216 | | {
Dec 14 03:33:43.803 INFO [stderr] 217 | |     let names = a.iter().map(|ref e| e.borrow().name()).collect::<Vec<_>>();
Dec 14 03:33:43.803 INFO [stderr] 218 | |     choose(&names).map(|i| a[i].clone())
Dec 14 03:33:43.803 INFO [stderr] 219 | | }
Dec 14 03:33:43.803 INFO [stderr]     | |_^
Dec 14 03:33:43.803 INFO [stderr] 
Dec 14 03:33:44.124 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.81s
Dec 14 03:33:44.131 INFO [stderr] su: No module specific data is present
Dec 14 03:33:44.715 INFO running `"docker" "inspect" "86fc675ff8b2489a6a508f61fb906dd0c3d5753a48b61e29eed7cfdf5c72df94"`
Dec 14 03:33:44.981 INFO running `"docker" "rm" "-f" "86fc675ff8b2489a6a508f61fb906dd0c3d5753a48b61e29eed7cfdf5c72df94"`
Dec 14 03:33:45.215 INFO [stdout] 86fc675ff8b2489a6a508f61fb906dd0c3d5753a48b61e29eed7cfdf5c72df94