[INFO] cloning repository https://github.com/LuisAyuso/rgraph
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LuisAyuso/rgraph" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLuisAyuso%2Frgraph", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLuisAyuso%2Frgraph'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c4da0f610d5469ad4c279787c8b726361a626929
[INFO] testing LuisAyuso/rgraph against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLuisAyuso%2Frgraph" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/LuisAyuso/rgraph on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/LuisAyuso/rgraph
[INFO] finished tweaking git repo https://github.com/LuisAyuso/rgraph
[INFO] tweaked toml for git repo https://github.com/LuisAyuso/rgraph written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6217cfb5b9b7477c8ae83bf9e3507f45be830ed926b72ec8391022148ada0405
[INFO] running `Command { std: "docker" "start" "-a" "6217cfb5b9b7477c8ae83bf9e3507f45be830ed926b72ec8391022148ada0405", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6217cfb5b9b7477c8ae83bf9e3507f45be830ed926b72ec8391022148ada0405", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6217cfb5b9b7477c8ae83bf9e3507f45be830ed926b72ec8391022148ada0405", kill_on_drop: false }`
[INFO] [stdout] 6217cfb5b9b7477c8ae83bf9e3507f45be830ed926b72ec8391022148ada0405
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 14ec254fdda943a61a800331a7466caa03fedf134f4b33bfd0cd72eef8ac174d
[INFO] running `Command { std: "docker" "start" "-a" "14ec254fdda943a61a800331a7466caa03fedf134f4b33bfd0cd72eef8ac174d", kill_on_drop: false }`
[INFO] [stderr]    Compiling dot v0.1.4
[INFO] [stderr]    Compiling rgraph v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:204:14
[INFO] [stdout]     |
[INFO] [stdout] 204 |     Node(&'a NodeRunner),
[INFO] [stdout]     |              ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:231:27
[INFO] [stdout]     |
[INFO] [stdout] 231 |     nodes: Map<String, Rc<NodeRunner>>,
[INFO] [stdout]     |                           ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:232:23
[INFO] [stdout]     |
[INFO] [stdout] 232 |     terminals: Vec<Rc<NodeRunner>>,
[INFO] [stdout]     |                       ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:233:34
[INFO] [stdout]     |
[INFO] [stdout] 233 |     whatprovides: Map<String, Rc<NodeRunner>>,
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:267:51
[INFO] [stdout]     |
[INFO] [stdout] 267 |     pub fn get_node(&self, name: &str) -> Option<&NodeRunner> {
[INFO] [stdout]     |                                                   ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:272:41
[INFO] [stdout]     |
[INFO] [stdout] 272 |     pub fn get_terminals(&self) -> &[Rc<NodeRunner>] {
[INFO] [stdout]     |                                         ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:375:68
[INFO] [stdout]     |
[INFO] [stdout] 375 |     fn iter(&self) -> std::collections::btree_map::Iter<String, Rc<NodeRunner>> {
[INFO] [stdout]     |                                                                    ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:384:39
[INFO] [stdout]     |
[INFO] [stdout] 384 | pub type ValuesCache = Map<String, Rc<Any>>;
[INFO] [stdout]     |                                       ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:436:21
[INFO] [stdout]     |
[INFO] [stdout] 436 |         let ptr: Rc<Any> = Rc::new(value);
[INFO] [stdout]     |                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:531:23
[INFO] [stdout]     |
[INFO] [stdout] 531 |         let tmp: Vec<&NodeRunner> = self.graph
[INFO] [stdout]     |                       ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:542:41
[INFO] [stdout]     |
[INFO] [stdout] 542 |     fn execute_all(&mut self, nodes: &[&NodeRunner]) -> Result<SolverStatus, SolverError> {
[INFO] [stdout]     |                                         ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:667:21
[INFO] [stdout]     |
[INFO] [stdout] 667 |         let ptr: Rc<Any> = Rc::new(value);
[INFO] [stdout]     |                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.29s
[INFO] running `Command { std: "docker" "inspect" "14ec254fdda943a61a800331a7466caa03fedf134f4b33bfd0cd72eef8ac174d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14ec254fdda943a61a800331a7466caa03fedf134f4b33bfd0cd72eef8ac174d", kill_on_drop: false }`
[INFO] [stdout] 14ec254fdda943a61a800331a7466caa03fedf134f4b33bfd0cd72eef8ac174d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9086b5a4dfe0df1904e494936df544da3b52f7a1c994fdd7a4cf8d3b9a5e807e
[INFO] running `Command { std: "docker" "start" "-a" "9086b5a4dfe0df1904e494936df544da3b52f7a1c994fdd7a4cf8d3b9a5e807e", kill_on_drop: false }`
[INFO] [stderr]    Compiling rgraph v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:204:14
[INFO] [stdout]     |
[INFO] [stdout] 204 |     Node(&'a NodeRunner),
[INFO] [stdout]     |              ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:231:27
[INFO] [stdout]     |
[INFO] [stdout] 231 |     nodes: Map<String, Rc<NodeRunner>>,
[INFO] [stdout]     |                           ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:232:23
[INFO] [stdout]     |
[INFO] [stdout] 232 |     terminals: Vec<Rc<NodeRunner>>,
[INFO] [stdout]     |                       ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:233:34
[INFO] [stdout]     |
[INFO] [stdout] 233 |     whatprovides: Map<String, Rc<NodeRunner>>,
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:267:51
[INFO] [stdout]     |
[INFO] [stdout] 267 |     pub fn get_node(&self, name: &str) -> Option<&NodeRunner> {
[INFO] [stdout]     |                                                   ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:272:41
[INFO] [stdout]     |
[INFO] [stdout] 272 |     pub fn get_terminals(&self) -> &[Rc<NodeRunner>] {
[INFO] [stdout]     |                                         ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:375:68
[INFO] [stdout]     |
[INFO] [stdout] 375 |     fn iter(&self) -> std::collections::btree_map::Iter<String, Rc<NodeRunner>> {
[INFO] [stdout]     |                                                                    ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:384:39
[INFO] [stdout]     |
[INFO] [stdout] 384 | pub type ValuesCache = Map<String, Rc<Any>>;
[INFO] [stdout]     |                                       ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:436:21
[INFO] [stdout]     |
[INFO] [stdout] 436 |         let ptr: Rc<Any> = Rc::new(value);
[INFO] [stdout]     |                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:531:23
[INFO] [stdout]     |
[INFO] [stdout] 531 |         let tmp: Vec<&NodeRunner> = self.graph
[INFO] [stdout]     |                       ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:542:41
[INFO] [stdout]     |
[INFO] [stdout] 542 |     fn execute_all(&mut self, nodes: &[&NodeRunner]) -> Result<SolverStatus, SolverError> {
[INFO] [stdout]     |                                         ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:667:21
[INFO] [stdout]     |
[INFO] [stdout] 667 |         let ptr: Rc<Any> = Rc::new(value);
[INFO] [stdout]     |                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:204:14
[INFO] [stdout]     |
[INFO] [stdout] 204 |     Node(&'a NodeRunner),
[INFO] [stdout]     |              ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:231:27
[INFO] [stdout]     |
[INFO] [stdout] 231 |     nodes: Map<String, Rc<NodeRunner>>,
[INFO] [stdout]     |                           ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:232:23
[INFO] [stdout]     |
[INFO] [stdout] 232 |     terminals: Vec<Rc<NodeRunner>>,
[INFO] [stdout]     |                       ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:233:34
[INFO] [stdout]     |
[INFO] [stdout] 233 |     whatprovides: Map<String, Rc<NodeRunner>>,
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:267:51
[INFO] [stdout]     |
[INFO] [stdout] 267 |     pub fn get_node(&self, name: &str) -> Option<&NodeRunner> {
[INFO] [stdout]     |                                                   ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:272:41
[INFO] [stdout]     |
[INFO] [stdout] 272 |     pub fn get_terminals(&self) -> &[Rc<NodeRunner>] {
[INFO] [stdout]     |                                         ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:375:68
[INFO] [stdout]     |
[INFO] [stdout] 375 |     fn iter(&self) -> std::collections::btree_map::Iter<String, Rc<NodeRunner>> {
[INFO] [stdout]     |                                                                    ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:384:39
[INFO] [stdout]     |
[INFO] [stdout] 384 | pub type ValuesCache = Map<String, Rc<Any>>;
[INFO] [stdout]     |                                       ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:436:21
[INFO] [stdout]     |
[INFO] [stdout] 436 |         let ptr: Rc<Any> = Rc::new(value);
[INFO] [stdout]     |                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:531:23
[INFO] [stdout]     |
[INFO] [stdout] 531 |         let tmp: Vec<&NodeRunner> = self.graph
[INFO] [stdout]     |                       ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:542:41
[INFO] [stdout]     |
[INFO] [stdout] 542 |     fn execute_all(&mut self, nodes: &[&NodeRunner]) -> Result<SolverStatus, SolverError> {
[INFO] [stdout]     |                                         ^^^^^^^^^^ help: use `dyn`: `dyn NodeRunner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:667:21
[INFO] [stdout]     |
[INFO] [stdout] 667 |         let ptr: Rc<Any> = Rc::new(value);
[INFO] [stdout]     |                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.30s
[INFO] running `Command { std: "docker" "inspect" "9086b5a4dfe0df1904e494936df544da3b52f7a1c994fdd7a4cf8d3b9a5e807e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9086b5a4dfe0df1904e494936df544da3b52f7a1c994fdd7a4cf8d3b9a5e807e", kill_on_drop: false }`
[INFO] [stdout] 9086b5a4dfe0df1904e494936df544da3b52f7a1c994fdd7a4cf8d3b9a5e807e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 94324a4bd14a167e8a06896dc3e072f6cee4e15b0cdaa2cf563317e448fd0fb9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "94324a4bd14a167e8a06896dc3e072f6cee4e15b0cdaa2cf563317e448fd0fb9", kill_on_drop: false }`
[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: 12 warnings emitted
[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] warning: 12 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rgraph-f6451a9dca665459
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::construct_nodes ... ok
[INFO] [stdout] test printer::tests::dot ... ok
[INFO] [stdout] test tests::graph ... ok
[INFO] [stdout] test tests::freestanding_assets ... ok
[INFO] [stdout] test tests::node_not_ready ... ok
[INFO] [stdout] test printer::tests::dot2 ... ok
[INFO] [stdout] test macros::tests::names ... ok
[INFO] [stderr]    Doc-tests rgraph
[INFO] [stdout] test tests::solver ... ok
[INFO] [stdout] test printer::tests::info ... ok
[INFO] [stdout] test tests::terminals ... ok
[INFO] [stdout] test tests::unbound_assets ... ok
[INFO] [stdout] test tests::graph_with_assets ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 49) ... ok
[INFO] [stdout] test src/lib.rs - (line 72) ... ok
[INFO] [stdout] test src/lib.rs - (line 96) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "94324a4bd14a167e8a06896dc3e072f6cee4e15b0cdaa2cf563317e448fd0fb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94324a4bd14a167e8a06896dc3e072f6cee4e15b0cdaa2cf563317e448fd0fb9", kill_on_drop: false }`
[INFO] [stdout] 94324a4bd14a167e8a06896dc3e072f6cee4e15b0cdaa2cf563317e448fd0fb9