[INFO] crate rgraph 0.2.2 is already in cache
[INFO] extracting crate rgraph 0.2.2 into work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/rgraph/0.2.2
[INFO] extracting crate rgraph 0.2.2 into work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/reg/rgraph/0.2.2
[INFO] validating manifest of rgraph-0.2.2 on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rgraph-0.2.2 on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing rgraph-0.2.2
[INFO] finished frobbing rgraph-0.2.2
[INFO] frobbed toml for rgraph-0.2.2 written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/rgraph/0.2.2/Cargo.toml
[INFO] started frobbing rgraph-0.2.2
[INFO] finished frobbing rgraph-0.2.2
[INFO] frobbed toml for rgraph-0.2.2 written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/reg/rgraph/0.2.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking rgraph-0.2.2 against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-2/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/rgraph/0.2.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 7ae6e3481bec738e6ecad021128667c1bdeb0d72e9f0ddb4ba9ee99601d88697
[INFO] running `"docker" "start" "-a" "7ae6e3481bec738e6ecad021128667c1bdeb0d72e9f0ddb4ba9ee99601d88697"`
[INFO] [stderr]     Checking dot v0.1.4
[INFO] [stderr]     Checking rgraph v0.2.2 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:204:14
[INFO] [stderr]     |
[INFO] [stderr] 204 |     Node(&'a NodeRunner),
[INFO] [stderr]     |              ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:231:27
[INFO] [stderr]     |
[INFO] [stderr] 231 |     nodes: Map<String, Rc<NodeRunner>>,
[INFO] [stderr]     |                           ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:232:23
[INFO] [stderr]     |
[INFO] [stderr] 232 |     terminals: Vec<Rc<NodeRunner>>,
[INFO] [stderr]     |                       ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:233:34
[INFO] [stderr]     |
[INFO] [stderr] 233 |     whatprovides: Map<String, Rc<NodeRunner>>,
[INFO] [stderr]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:267:51
[INFO] [stderr]     |
[INFO] [stderr] 267 |     pub fn get_node(&self, name: &str) -> Option<&NodeRunner> {
[INFO] [stderr]     |                                                   ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:272:41
[INFO] [stderr]     |
[INFO] [stderr] 272 |     pub fn get_terminals(&self) -> &[Rc<NodeRunner>] {
[INFO] [stderr]     |                                         ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:375:68
[INFO] [stderr]     |
[INFO] [stderr] 375 |     fn iter(&self) -> std::collections::btree_map::Iter<String, Rc<NodeRunner>> {
[INFO] [stderr]     |                                                                    ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:384:39
[INFO] [stderr]     |
[INFO] [stderr] 384 | pub type ValuesCache = Map<String, Rc<Any>>;
[INFO] [stderr]     |                                       ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:436:21
[INFO] [stderr]     |
[INFO] [stderr] 436 |         let ptr: Rc<Any> = Rc::new(value);
[INFO] [stderr]     |                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:531:23
[INFO] [stderr]     |
[INFO] [stderr] 531 |         let tmp: Vec<&NodeRunner> = self.graph
[INFO] [stderr]     |                       ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:542:41
[INFO] [stderr]     |
[INFO] [stderr] 542 |     fn execute_all(&mut self, nodes: &[&NodeRunner]) -> Result<SolverStatus, SolverError> {
[INFO] [stderr]     |                                         ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:667:21
[INFO] [stderr]     |
[INFO] [stderr] 667 |         let ptr: Rc<Any> = Rc::new(value);
[INFO] [stderr]     |                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:204:14
[INFO] [stderr]     |
[INFO] [stderr] 204 |     Node(&'a NodeRunner),
[INFO] [stderr]     |              ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:231:27
[INFO] [stderr]     |
[INFO] [stderr] 231 |     nodes: Map<String, Rc<NodeRunner>>,
[INFO] [stderr]     |                           ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:232:23
[INFO] [stderr]     |
[INFO] [stderr] 232 |     terminals: Vec<Rc<NodeRunner>>,
[INFO] [stderr]     |                       ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:233:34
[INFO] [stderr]     |
[INFO] [stderr] 233 |     whatprovides: Map<String, Rc<NodeRunner>>,
[INFO] [stderr]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:267:51
[INFO] [stderr]     |
[INFO] [stderr] 267 |     pub fn get_node(&self, name: &str) -> Option<&NodeRunner> {
[INFO] [stderr]     |                                                   ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:272:41
[INFO] [stderr]     |
[INFO] [stderr] 272 |     pub fn get_terminals(&self) -> &[Rc<NodeRunner>] {
[INFO] [stderr]     |                                         ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:375:68
[INFO] [stderr]     |
[INFO] [stderr] 375 |     fn iter(&self) -> std::collections::btree_map::Iter<String, Rc<NodeRunner>> {
[INFO] [stderr]     |                                                                    ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:384:39
[INFO] [stderr]     |
[INFO] [stderr] 384 | pub type ValuesCache = Map<String, Rc<Any>>;
[INFO] [stderr]     |                                       ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:436:21
[INFO] [stderr]     |
[INFO] [stderr] 436 |         let ptr: Rc<Any> = Rc::new(value);
[INFO] [stderr]     |                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:531:23
[INFO] [stderr]     |
[INFO] [stderr] 531 |         let tmp: Vec<&NodeRunner> = self.graph
[INFO] [stderr]     |                       ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:542:41
[INFO] [stderr]     |
[INFO] [stderr] 542 |     fn execute_all(&mut self, nodes: &[&NodeRunner]) -> Result<SolverStatus, SolverError> {
[INFO] [stderr]     |                                         ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:667:21
[INFO] [stderr]     |
[INFO] [stderr] 667 |         let ptr: Rc<Any> = Rc::new(value);
[INFO] [stderr]     |                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `"docker" "inspect" "7ae6e3481bec738e6ecad021128667c1bdeb0d72e9f0ddb4ba9ee99601d88697"`
[INFO] running `"docker" "rm" "-f" "7ae6e3481bec738e6ecad021128667c1bdeb0d72e9f0ddb4ba9ee99601d88697"`
[INFO] [stdout] 7ae6e3481bec738e6ecad021128667c1bdeb0d72e9f0ddb4ba9ee99601d88697