[INFO] fetching crate logical 0.2.1...
[INFO] checking logical-0.2.1 against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579
[INFO] extracting crate logical 0.2.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate logical 0.2.1 on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate logical 0.2.1
[INFO] finished tweaking crates.io crate logical 0.2.1
[INFO] tweaked toml for crates.io crate logical 0.2.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9fd92728ed36c974cdafa5133f778769cb9d9920a168698a7324188c6dd3b195
[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" "9fd92728ed36c974cdafa5133f778769cb9d9920a168698a7324188c6dd3b195", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9fd92728ed36c974cdafa5133f778769cb9d9920a168698a7324188c6dd3b195", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fd92728ed36c974cdafa5133f778769cb9d9920a168698a7324188c6dd3b195", kill_on_drop: false }`
[INFO] [stdout] 9fd92728ed36c974cdafa5133f778769cb9d9920a168698a7324188c6dd3b195
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 764774f2d2574fc9c10b7ea8c45cbd0ed5523ef1517c6305cd1383b9d9600ddc
[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" "764774f2d2574fc9c10b7ea8c45cbd0ed5523ef1517c6305cd1383b9d9600ddc", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking logical v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/circuit.rs:5:22
[INFO] [stdout]   |
[INFO] [stdout] 5 |     updater: Vec<Box<Updateable>>,
[INFO] [stdout]   |                      ^^^^^^^^^^ help: use `dyn`: `dyn Updateable`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/signal.rs:88:10
[INFO] [stdout]    |
[INFO] [stdout] 88 |         };
[INFO] [stdout]    |          ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/circuit.rs:5:22
[INFO] [stdout]   |
[INFO] [stdout] 5 |     updater: Vec<Box<Updateable>>,
[INFO] [stdout]   |                      ^^^^^^^^^^ help: use `dyn`: `dyn Updateable`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/signal.rs:88:10
[INFO] [stdout]    |
[INFO] [stdout] 88 |         };
[INFO] [stdout]    |          ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `std::convert::TryInto<port::portconnector::PortConnector<_, port::portdirection::Dir<port::portdirection::Read, port::portdirection::Off>>>` for type `port::pport::Port<_, _>`:
[INFO] [stdout]    --> src/port/pport.rs:91:1
[INFO] [stdout]     |
[INFO] [stdout] 91  | / impl<T, D> TryInto<PortConnector<T, Input>> for Port<T, D>
[INFO] [stdout] 92  | | where
[INFO] [stdout] 93  | |     D: PortDirection,
[INFO] [stdout] 94  | | {
[INFO] [stdout] ...   |
[INFO] [stdout] 103 | |     }
[INFO] [stdout] 104 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: conflicting implementation in crate `core`:
[INFO] [stdout]             - impl<T, U> TryInto<U> for T
[INFO] [stdout]               where U: TryFrom<T>;
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `std::convert::TryInto<port::portconnector::PortConnector<_, port::portdirection::Dir<port::portdirection::Off, port::portdirection::Write>>>` for type `port::pport::Port<_, _>`:
[INFO] [stdout]    --> src/port/pport.rs:106:1
[INFO] [stdout]     |
[INFO] [stdout] 106 | / impl<T, D> TryInto<PortConnector<T, Output>> for Port<T, D>
[INFO] [stdout] 107 | | where
[INFO] [stdout] 108 | |     D: PortDirection,
[INFO] [stdout] 109 | | {
[INFO] [stdout] ...   |
[INFO] [stdout] 118 | |     }
[INFO] [stdout] 119 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: conflicting implementation in crate `core`:
[INFO] [stdout]             - impl<T, U> TryInto<U> for T
[INFO] [stdout]               where U: TryFrom<T>;
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0119`.
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `std::convert::TryInto<port::portconnector::PortConnector<_, port::portdirection::Dir<port::portdirection::Read, port::portdirection::Off>>>` for type `port::pport::Port<_, _>`:
[INFO] [stdout]    --> src/port/pport.rs:91:1
[INFO] [stdout]     |
[INFO] [stdout] 91  | / impl<T, D> TryInto<PortConnector<T, Input>> for Port<T, D>
[INFO] [stdout] 92  | | where
[INFO] [stdout] 93  | |     D: PortDirection,
[INFO] [stdout] 94  | | {
[INFO] [stdout] ...   |
[INFO] [stdout] 103 | |     }
[INFO] [stdout] 104 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: conflicting implementation in crate `core`:
[INFO] [stdout]             - impl<T, U> TryInto<U> for T
[INFO] [stdout]               where U: TryFrom<T>;
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `logical`
[INFO] [stdout] error[E0119]: conflicting implementations of trait `std::convert::TryInto<port::portconnector::PortConnector<_, port::portdirection::Dir<port::portdirection::Off, port::portdirection::Write>>>` for type `port::pport::Port<_, _>`:
[INFO] [stdout]    --> src/port/pport.rs:106:1
[INFO] [stdout]     |
[INFO] [stdout] 106 | / impl<T, D> TryInto<PortConnector<T, Output>> for Port<T, D>
[INFO] [stdout] 107 | | where
[INFO] [stdout] 108 | |     D: PortDirection,
[INFO] [stdout] 109 | | {
[INFO] [stdout] ...   |
[INFO] [stdout] 118 | |     }
[INFO] [stdout] 119 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: conflicting implementation in crate `core`:
[INFO] [stdout]             - impl<T, U> TryInto<U> for T
[INFO] [stdout]               where U: TryFrom<T>;
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 2 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0119`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "764774f2d2574fc9c10b7ea8c45cbd0ed5523ef1517c6305cd1383b9d9600ddc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "764774f2d2574fc9c10b7ea8c45cbd0ed5523ef1517c6305cd1383b9d9600ddc", kill_on_drop: false }`
[INFO] [stdout] 764774f2d2574fc9c10b7ea8c45cbd0ed5523ef1517c6305cd1383b9d9600ddc