[INFO] fetching crate dependent_view 1.0.2...
[INFO] checking dependent_view-1.0.2 against try#1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73 for pr-78461
[INFO] extracting crate dependent_view 1.0.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate dependent_view 1.0.2 on toolchain 1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dependent_view 1.0.2
[INFO] finished tweaking crates.io crate dependent_view 1.0.2
[INFO] tweaked toml for crates.io crate dependent_view 1.0.2 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 31c93091a46d32fb50b7810d580f92b09a3b01cb3da39e133e892bb738af0b20
[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" "31c93091a46d32fb50b7810d580f92b09a3b01cb3da39e133e892bb738af0b20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31c93091a46d32fb50b7810d580f92b09a3b01cb3da39e133e892bb738af0b20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31c93091a46d32fb50b7810d580f92b09a3b01cb3da39e133e892bb738af0b20", kill_on_drop: false }`
[INFO] [stdout] 31c93091a46d32fb50b7810d580f92b09a3b01cb3da39e133e892bb738af0b20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73" "check" "--frozen" "--all" "--all-targets" "--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] ac910345e24299ec3400bb12fa0fb97420eece34c9d52b819af1a18d324a8461
[INFO] running `Command { std: "docker" "start" "-a" "ac910345e24299ec3400bb12fa0fb97420eece34c9d52b819af1a18d324a8461", kill_on_drop: false }`
[INFO] [stderr]     Checking dependent_view v1.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/rc.rs:63:24
[INFO] [stdout]    |
[INFO] [stdout] 63 |     dependants: Vec<Rc<Any>>
[INFO] [stdout]    |                        ^^^ help: use `dyn`: `dyn Any`
[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/rc.rs:89:31
[INFO] [stdout]    |
[INFO] [stdout] 89 |           H : FnOnce(X) -> 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/rc.rs:92:28
[INFO] [stdout]    |
[INFO] [stdout] 92 |         let reference : Rc<Any> = to_any(reference);
[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/rc.rs:93:29
[INFO] [stdout]    |
[INFO] [stdout] 93 |         let reference : &Rc<Any> = push_ref(&mut self.dependants, reference);
[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/arc.rs:142:25
[INFO] [stdout]     |
[INFO] [stdout] 142 |     dependants: Vec<Arc<Any + Send + Sync>>
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/arc.rs:168:26
[INFO] [stdout]     |
[INFO] [stdout] 168 |     H : FnOnce(X) -> Arc<Any + Send + Sync>
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/arc.rs:171:29
[INFO] [stdout]     |
[INFO] [stdout] 171 |         let reference : Arc<Any + Send + Sync> = to_any(reference);
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/arc.rs:172:30
[INFO] [stdout]     |
[INFO] [stdout] 172 |         let reference : &Arc<Any + Send + Sync> = push_ref(&mut self.dependants, reference);
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/rc.rs:63:24
[INFO] [stdout]    |
[INFO] [stdout] 63 |     dependants: Vec<Rc<Any>>
[INFO] [stdout]    |                        ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/rc.rs:89:31
[INFO] [stdout]    |
[INFO] [stdout] 89 |           H : FnOnce(X) -> 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/rc.rs:92:28
[INFO] [stdout]    |
[INFO] [stdout] 92 |         let reference : Rc<Any> = to_any(reference);
[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/rc.rs:93:29
[INFO] [stdout]    |
[INFO] [stdout] 93 |         let reference : &Rc<Any> = push_ref(&mut self.dependants, reference);
[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/arc.rs:142:25
[INFO] [stdout]     |
[INFO] [stdout] 142 |     dependants: Vec<Arc<Any + Send + Sync>>
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/arc.rs:168:26
[INFO] [stdout]     |
[INFO] [stdout] 168 |     H : FnOnce(X) -> Arc<Any + Send + Sync>
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/arc.rs:171:29
[INFO] [stdout]     |
[INFO] [stdout] 171 |         let reference : Arc<Any + Send + Sync> = to_any(reference);
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/arc.rs:172:30
[INFO] [stdout]     |
[INFO] [stdout] 172 |         let reference : &Arc<Any + Send + Sync> = push_ref(&mut self.dependants, reference);
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "ac910345e24299ec3400bb12fa0fb97420eece34c9d52b819af1a18d324a8461", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac910345e24299ec3400bb12fa0fb97420eece34c9d52b819af1a18d324a8461", kill_on_drop: false }`
[INFO] [stdout] ac910345e24299ec3400bb12fa0fb97420eece34c9d52b819af1a18d324a8461