Dec 06 07:31:56.009 INFO testing alberdingk-thijm/podesta against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 07:31:56.009 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 07:31:56.368 INFO [stdout] c58d66488583630adcd82c4debdcbaec427c7bfe3763259b485ec9e8605414e8
Dec 06 07:31:56.376 INFO running `"docker" "start" "-a" "c58d66488583630adcd82c4debdcbaec427c7bfe3763259b485ec9e8605414e8"`
Dec 06 07:31:57.317 INFO [stderr] usermod: no changes
Dec 06 07:31:57.475 INFO [stderr]    Compiling names v0.11.0
Dec 06 07:31:57.475 INFO [stderr]    Compiling macro-attr v0.2.0
Dec 06 07:31:57.475 INFO [stderr]    Compiling enum_derive v0.1.7
Dec 06 07:31:57.475 INFO [stderr]    Compiling bincode v0.7.0
Dec 06 07:31:57.483 INFO [stderr]    Compiling rouler v0.1.3
Dec 06 07:31:57.483 INFO [stderr]    Compiling clap v2.24.2
Dec 06 07:32:16.160 INFO [stderr]    Compiling podesta v0.1.0 (/source)
Dec 06 07:32:19.472 INFO [stderr] warning: method is never used: `find_hero`
Dec 06 07:32:19.473 INFO [stderr]    --> src/sett.rs:214:5
Dec 06 07:32:19.473 INFO [stderr]     |
Dec 06 07:32:19.473 INFO [stderr] 214 | /     pub fn find_hero(&self, bname: &str, qname: &str, hname: &str)
Dec 06 07:32:19.473 INFO [stderr] 215 | |         -> Option<Rc<RefCell<people::Hero>>>
Dec 06 07:32:19.474 INFO [stderr] 216 | |     {
Dec 06 07:32:19.474 INFO [stderr] 217 | |         self.find_building(bname, qname)
Dec 06 07:32:19.475 INFO [stderr] 218 | |             .and_then(|b| b.borrow().find_hero(hname))
Dec 06 07:32:19.475 INFO [stderr] 219 | |     }
Dec 06 07:32:19.475 INFO [stderr]     | |_____^
Dec 06 07:32:19.475 INFO [stderr]     |
Dec 06 07:32:19.475 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 06 07:32:19.475 INFO [stderr] 
Dec 06 07:32:19.475 INFO [stderr] warning: variant is never constructed: `InvalidOccupant`
Dec 06 07:32:19.475 INFO [stderr]   --> src/buildings.rs:47:5
Dec 06 07:32:19.475 INFO [stderr]    |
Dec 06 07:32:19.475 INFO [stderr] 47 |     InvalidOccupant,
Dec 06 07:32:19.475 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 06 07:32:19.475 INFO [stderr] 
Dec 06 07:32:19.475 INFO [stderr] warning: variant is never constructed: `InvalidItem`
Dec 06 07:32:19.475 INFO [stderr]   --> src/buildings.rs:49:5
Dec 06 07:32:19.475 INFO [stderr]    |
Dec 06 07:32:19.475 INFO [stderr] 49 |     InvalidItem,
Dec 06 07:32:19.475 INFO [stderr]    |     ^^^^^^^^^^^
Dec 06 07:32:19.475 INFO [stderr] 
Dec 06 07:32:19.475 INFO [stderr] warning: function is never used: `find_by_name`
Dec 06 07:32:19.475 INFO [stderr]    --> src/prompts.rs:209:1
Dec 06 07:32:19.475 INFO [stderr]     |
Dec 06 07:32:19.475 INFO [stderr] 209 | / pub fn find_by_name<'a, 'b, T: Described>(v: &'a [T], name: &'b str)
Dec 06 07:32:19.475 INFO [stderr] 210 | | -> Option<&'a T> {
Dec 06 07:32:19.475 INFO [stderr] 211 | |     v.iter().find(|&x| &x.name() == name)
Dec 06 07:32:19.475 INFO [stderr] 212 | | }
Dec 06 07:32:19.475 INFO [stderr]     | |_^
Dec 06 07:32:19.475 INFO [stderr] 
Dec 06 07:32:19.475 INFO [stderr] warning: function is never used: `choose_by_name`
Dec 06 07:32:19.475 INFO [stderr]    --> src/prompts.rs:214:1
Dec 06 07:32:19.475 INFO [stderr]     |
Dec 06 07:32:19.475 INFO [stderr] 214 | / pub fn choose_by_name<T>(a: &[Rc<RefCell<T>>]) -> Result<Rc<RefCell<T>>, PromptError>
Dec 06 07:32:19.475 INFO [stderr] 215 | | where T: Sized + Described
Dec 06 07:32:19.475 INFO [stderr] 216 | | {
Dec 06 07:32:19.475 INFO [stderr] 217 | |     let names = a.iter().map(|ref e| e.borrow().name()).collect::<Vec<_>>();
Dec 06 07:32:19.475 INFO [stderr] 218 | |     choose(&names).map(|i| a[i].clone())
Dec 06 07:32:19.475 INFO [stderr] 219 | | }
Dec 06 07:32:19.475 INFO [stderr]     | |_^
Dec 06 07:32:19.475 INFO [stderr] 
Dec 06 07:32:33.672 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.32s
Dec 06 07:32:33.672 INFO [stderr] su: No module specific data is present
Dec 06 07:32:34.475 INFO running `"docker" "inspect" "c58d66488583630adcd82c4debdcbaec427c7bfe3763259b485ec9e8605414e8"`
Dec 06 07:32:34.902 INFO running `"docker" "rm" "-f" "c58d66488583630adcd82c4debdcbaec427c7bfe3763259b485ec9e8605414e8"`
Dec 06 07:32:35.188 INFO [stdout] c58d66488583630adcd82c4debdcbaec427c7bfe3763259b485ec9e8605414e8
Dec 06 07:32:35.196 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 07:32:35.858 INFO [stdout] e5e2bd27c13519180927faa3a682a070906aa53bbd55ff8fcb7fab61d3566b6d
Dec 06 07:32:35.860 INFO running `"docker" "start" "-a" "e5e2bd27c13519180927faa3a682a070906aa53bbd55ff8fcb7fab61d3566b6d"`
Dec 06 07:32:37.269 INFO [stderr] usermod: no changes
Dec 06 07:32:37.400 INFO [stderr]    Compiling podesta v0.1.0 (/source)
Dec 06 07:32:41.808 INFO [stderr] warning: method is never used: `find_hero`
Dec 06 07:32:41.809 INFO [stderr]    --> src/sett.rs:214:5
Dec 06 07:32:41.809 INFO [stderr]     |
Dec 06 07:32:41.809 INFO [stderr] 214 | /     pub fn find_hero(&self, bname: &str, qname: &str, hname: &str)
Dec 06 07:32:41.809 INFO [stderr] 215 | |         -> Option<Rc<RefCell<people::Hero>>>
Dec 06 07:32:41.809 INFO [stderr] 216 | |     {
Dec 06 07:32:41.809 INFO [stderr] 217 | |         self.find_building(bname, qname)
Dec 06 07:32:41.809 INFO [stderr] 218 | |             .and_then(|b| b.borrow().find_hero(hname))
Dec 06 07:32:41.809 INFO [stderr] 219 | |     }
Dec 06 07:32:41.809 INFO [stderr]     | |_____^
Dec 06 07:32:41.809 INFO [stderr]     |
Dec 06 07:32:41.809 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 06 07:32:41.809 INFO [stderr] 
Dec 06 07:32:41.809 INFO [stderr] warning: variant is never constructed: `InvalidOccupant`
Dec 06 07:32:41.809 INFO [stderr]   --> src/buildings.rs:47:5
Dec 06 07:32:41.809 INFO [stderr]    |
Dec 06 07:32:41.809 INFO [stderr] 47 |     InvalidOccupant,
Dec 06 07:32:41.809 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 06 07:32:41.809 INFO [stderr] 
Dec 06 07:32:41.809 INFO [stderr] warning: variant is never constructed: `InvalidItem`
Dec 06 07:32:41.809 INFO [stderr]   --> src/buildings.rs:49:5
Dec 06 07:32:41.809 INFO [stderr]    |
Dec 06 07:32:41.809 INFO [stderr] 49 |     InvalidItem,
Dec 06 07:32:41.809 INFO [stderr]    |     ^^^^^^^^^^^
Dec 06 07:32:41.809 INFO [stderr] 
Dec 06 07:32:41.809 INFO [stderr] warning: function is never used: `find_by_name`
Dec 06 07:32:41.809 INFO [stderr]    --> src/prompts.rs:209:1
Dec 06 07:32:41.809 INFO [stderr]     |
Dec 06 07:32:41.809 INFO [stderr] 209 | / pub fn find_by_name<'a, 'b, T: Described>(v: &'a [T], name: &'b str)
Dec 06 07:32:41.809 INFO [stderr] 210 | | -> Option<&'a T> {
Dec 06 07:32:41.809 INFO [stderr] 211 | |     v.iter().find(|&x| &x.name() == name)
Dec 06 07:32:41.809 INFO [stderr] 212 | | }
Dec 06 07:32:41.809 INFO [stderr]     | |_^
Dec 06 07:32:41.809 INFO [stderr] 
Dec 06 07:32:41.809 INFO [stderr] warning: function is never used: `choose_by_name`
Dec 06 07:32:41.809 INFO [stderr]    --> src/prompts.rs:214:1
Dec 06 07:32:41.809 INFO [stderr]     |
Dec 06 07:32:41.809 INFO [stderr] 214 | / pub fn choose_by_name<T>(a: &[Rc<RefCell<T>>]) -> Result<Rc<RefCell<T>>, PromptError>
Dec 06 07:32:41.809 INFO [stderr] 215 | | where T: Sized + Described
Dec 06 07:32:41.809 INFO [stderr] 216 | | {
Dec 06 07:32:41.809 INFO [stderr] 217 | |     let names = a.iter().map(|ref e| e.borrow().name()).collect::<Vec<_>>();
Dec 06 07:32:41.809 INFO [stderr] 218 | |     choose(&names).map(|i| a[i].clone())
Dec 06 07:32:41.809 INFO [stderr] 219 | | }
Dec 06 07:32:41.809 INFO [stderr]     | |_^
Dec 06 07:32:41.809 INFO [stderr] 
Dec 06 07:32:42.199 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.89s
Dec 06 07:32:42.223 INFO [stderr] su: No module specific data is present
Dec 06 07:32:42.767 INFO running `"docker" "inspect" "e5e2bd27c13519180927faa3a682a070906aa53bbd55ff8fcb7fab61d3566b6d"`
Dec 06 07:32:43.040 INFO running `"docker" "rm" "-f" "e5e2bd27c13519180927faa3a682a070906aa53bbd55ff8fcb7fab61d3566b6d"`
Dec 06 07:32:43.295 INFO [stdout] e5e2bd27c13519180927faa3a682a070906aa53bbd55ff8fcb7fab61d3566b6d