[INFO] crate protobuf-json 0.3.0 is already in cache [INFO] testing protobuf-json-0.3.0 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409 [INFO] extracting crate protobuf-json 0.3.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate protobuf-json 0.3.0 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 crates.io crate protobuf-json 0.3.0 [INFO] finished tweaking crates.io crate protobuf-json 0.3.0 [INFO] tweaked toml for crates.io crate protobuf-json 0.3.0 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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cae816d856a2cb8af8bf509de1616cf941f2de78dc4787c8513c642fb42a79f5 [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" "cae816d856a2cb8af8bf509de1616cf941f2de78dc4787c8513c642fb42a79f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cae816d856a2cb8af8bf509de1616cf941f2de78dc4787c8513c642fb42a79f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cae816d856a2cb8af8bf509de1616cf941f2de78dc4787c8513c642fb42a79f5", kill_on_drop: false }` [INFO] [stdout] cae816d856a2cb8af8bf509de1616cf941f2de78dc4787c8513c642fb42a79f5 [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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 926b8abf34ce8ec1cc0934c379009d062ffa38d28579e31e343150420915639a [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" "926b8abf34ce8ec1cc0934c379009d062ffa38d28579e31e343150420915639a", kill_on_drop: false }` [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling serde_json v1.0.56 [INFO] [stderr] Compiling protobuf-json v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:11:32 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn proto_to_json(message: &Message) -> serde_json::Value { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Message` [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:25:22 [INFO] [stdout] | [INFO] [stdout] 25 | fn field_to_json(m: &Message, fd: &FieldDescriptor) -> Option { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:44:18 [INFO] [stdout] | [INFO] [stdout] 44 | message: &'a Message, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:45:19 [INFO] [stdout] | [INFO] [stdout] 45 | get_size_fn: &Fn(&Message) -> usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Message) -> usize` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:45:23 [INFO] [stdout] | [INFO] [stdout] 45 | get_size_fn: &Fn(&Message) -> usize, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:46:22 [INFO] [stdout] | [INFO] [stdout] 46 | extract_one_fn: &Fn(&'a Message, usize) -> &'a T) -> Vec<&'a T> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&'a Message, usize) -> &'a T` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:46:29 [INFO] [stdout] | [INFO] [stdout] 46 | extract_one_fn: &Fn(&'a Message, usize) -> &'a T) -> Vec<&'a T> { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:57:15 [INFO] [stdout] | [INFO] [stdout] 57 | message: &Message, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:58:18 [INFO] [stdout] | [INFO] [stdout] 58 | extract_fn: &Fn(&Message) -> Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Message) -> Vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:58:22 [INFO] [stdout] | [INFO] [stdout] 58 | extract_fn: &Fn(&Message) -> Vec, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:59:22 [INFO] [stdout] | [INFO] [stdout] 59 | convert_one_fn: &Fn(T) -> serde_json::Value) -> serde_json::Value { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(T) -> serde_json::Value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:65:37 [INFO] [stdout] | [INFO] [stdout] 65 | fn repeated_field_to_json(message: &Message, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:130:40 [INFO] [stdout] | [INFO] [stdout] 130 | let mut sub_messages: Vec<&protobuf::Message> = Vec::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn protobuf::Message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:162:37 [INFO] [stdout] | [INFO] [stdout] 162 | fn singular_field_to_json(message: &protobuf::Message, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn protobuf::Message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:201:31 [INFO] [stdout] | [INFO] [stdout] 201 | let sub_message: &protobuf::Message = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn protobuf::Message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.24s [INFO] running `Command { std: "docker" "inspect" "926b8abf34ce8ec1cc0934c379009d062ffa38d28579e31e343150420915639a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "926b8abf34ce8ec1cc0934c379009d062ffa38d28579e31e343150420915639a", kill_on_drop: false }` [INFO] [stdout] 926b8abf34ce8ec1cc0934c379009d062ffa38d28579e31e343150420915639a [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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f0fedf35b5c46d0cc40559f9f2a39449c33719a4a10733ae34e0c47eb54747a4 [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" "f0fedf35b5c46d0cc40559f9f2a39449c33719a4a10733ae34e0c47eb54747a4", kill_on_drop: false }` [INFO] [stderr] Compiling protobuf-json v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:11:32 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn proto_to_json(message: &Message) -> serde_json::Value { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Message` [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:25:22 [INFO] [stdout] | [INFO] [stdout] 25 | fn field_to_json(m: &Message, fd: &FieldDescriptor) -> Option { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:44:18 [INFO] [stdout] | [INFO] [stdout] 44 | message: &'a Message, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:45:19 [INFO] [stdout] | [INFO] [stdout] 45 | get_size_fn: &Fn(&Message) -> usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Message) -> usize` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:45:23 [INFO] [stdout] | [INFO] [stdout] 45 | get_size_fn: &Fn(&Message) -> usize, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:46:22 [INFO] [stdout] | [INFO] [stdout] 46 | extract_one_fn: &Fn(&'a Message, usize) -> &'a T) -> Vec<&'a T> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&'a Message, usize) -> &'a T` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:46:29 [INFO] [stdout] | [INFO] [stdout] 46 | extract_one_fn: &Fn(&'a Message, usize) -> &'a T) -> Vec<&'a T> { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:57:15 [INFO] [stdout] | [INFO] [stdout] 57 | message: &Message, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:58:18 [INFO] [stdout] | [INFO] [stdout] 58 | extract_fn: &Fn(&Message) -> Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Message) -> Vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:58:22 [INFO] [stdout] | [INFO] [stdout] 58 | extract_fn: &Fn(&Message) -> Vec, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:59:22 [INFO] [stdout] | [INFO] [stdout] 59 | convert_one_fn: &Fn(T) -> serde_json::Value) -> serde_json::Value { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(T) -> serde_json::Value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:65:37 [INFO] [stdout] | [INFO] [stdout] 65 | fn repeated_field_to_json(message: &Message, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:130:40 [INFO] [stdout] | [INFO] [stdout] 130 | let mut sub_messages: Vec<&protobuf::Message> = Vec::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn protobuf::Message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:162:37 [INFO] [stdout] | [INFO] [stdout] 162 | fn singular_field_to_json(message: &protobuf::Message, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn protobuf::Message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:201:31 [INFO] [stdout] | [INFO] [stdout] 201 | let sub_message: &protobuf::Message = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn protobuf::Message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tests/test_proto.rs:131:26 [INFO] [stdout] | [INFO] [stdout] 131 | fn as_any(&self) -> &::std::any::Any { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::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/tests/test_proto.rs:132:18 [INFO] [stdout] | [INFO] [stdout] 132 | self as &::std::any::Any [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tests/test_proto.rs:134:38 [INFO] [stdout] | [INFO] [stdout] 134 | fn as_any_mut(&mut self) -> &mut ::std::any::Any { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tests/test_proto.rs:135:22 [INFO] [stdout] | [INFO] [stdout] 135 | self as &mut ::std::any::Any [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tests/test_proto.rs:137:55 [INFO] [stdout] | [INFO] [stdout] 137 | fn into_any(self: Box) -> ::std::boxed::Box<::std::any::Any> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tests/test_proto.rs:1653:26 [INFO] [stdout] | [INFO] [stdout] 1653 | fn as_any(&self) -> &::std::any::Any { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tests/test_proto.rs:1654:18 [INFO] [stdout] | [INFO] [stdout] 1654 | self as &::std::any::Any [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tests/test_proto.rs:1656:38 [INFO] [stdout] | [INFO] [stdout] 1656 | fn as_any_mut(&mut self) -> &mut ::std::any::Any { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tests/test_proto.rs:1657:22 [INFO] [stdout] | [INFO] [stdout] 1657 | self as &mut ::std::any::Any [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tests/test_proto.rs:1659:55 [INFO] [stdout] | [INFO] [stdout] 1659 | fn into_any(self: Box) -> ::std::boxed::Box<::std::any::Any> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tests/test_proto.rs:2082:26 [INFO] [stdout] | [INFO] [stdout] 2082 | fn as_any(&self) -> &::std::any::Any { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tests/test_proto.rs:2083:18 [INFO] [stdout] | [INFO] [stdout] 2083 | self as &::std::any::Any [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tests/test_proto.rs:2085:38 [INFO] [stdout] | [INFO] [stdout] 2085 | fn as_any_mut(&mut self) -> &mut ::std::any::Any { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tests/test_proto.rs:2086:22 [INFO] [stdout] | [INFO] [stdout] 2086 | self as &mut ::std::any::Any [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tests/test_proto.rs:2088:55 [INFO] [stdout] | [INFO] [stdout] 2088 | fn into_any(self: Box) -> ::std::boxed::Box<::std::any::Any> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tests/mod.rs:160:43 [INFO] [stdout] | [INFO] [stdout] 160 | fn to_serde_array(v: Vec, conv_fn: &Fn(T) -> serde_json::Value) -> serde_json::Value { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(T) -> serde_json::Value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:11:32 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn proto_to_json(message: &Message) -> serde_json::Value { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:25:22 [INFO] [stdout] | [INFO] [stdout] 25 | fn field_to_json(m: &Message, fd: &FieldDescriptor) -> Option { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:44:18 [INFO] [stdout] | [INFO] [stdout] 44 | message: &'a Message, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:45:19 [INFO] [stdout] | [INFO] [stdout] 45 | get_size_fn: &Fn(&Message) -> usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Message) -> usize` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:45:23 [INFO] [stdout] | [INFO] [stdout] 45 | get_size_fn: &Fn(&Message) -> usize, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:46:22 [INFO] [stdout] | [INFO] [stdout] 46 | extract_one_fn: &Fn(&'a Message, usize) -> &'a T) -> Vec<&'a T> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&'a Message, usize) -> &'a T` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:46:29 [INFO] [stdout] | [INFO] [stdout] 46 | extract_one_fn: &Fn(&'a Message, usize) -> &'a T) -> Vec<&'a T> { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:57:15 [INFO] [stdout] | [INFO] [stdout] 57 | message: &Message, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:58:18 [INFO] [stdout] | [INFO] [stdout] 58 | extract_fn: &Fn(&Message) -> Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Message) -> Vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:58:22 [INFO] [stdout] | [INFO] [stdout] 58 | extract_fn: &Fn(&Message) -> Vec, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:59:22 [INFO] [stdout] | [INFO] [stdout] 59 | convert_one_fn: &Fn(T) -> serde_json::Value) -> serde_json::Value { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(T) -> serde_json::Value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:65:37 [INFO] [stdout] | [INFO] [stdout] 65 | fn repeated_field_to_json(message: &Message, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:130:40 [INFO] [stdout] | [INFO] [stdout] 130 | let mut sub_messages: Vec<&protobuf::Message> = Vec::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn protobuf::Message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:162:37 [INFO] [stdout] | [INFO] [stdout] 162 | fn singular_field_to_json(message: &protobuf::Message, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn protobuf::Message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:201:31 [INFO] [stdout] | [INFO] [stdout] 201 | let sub_message: &protobuf::Message = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn protobuf::Message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 31 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.55s [INFO] running `Command { std: "docker" "inspect" "f0fedf35b5c46d0cc40559f9f2a39449c33719a4a10733ae34e0c47eb54747a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0fedf35b5c46d0cc40559f9f2a39449c33719a4a10733ae34e0c47eb54747a4", kill_on_drop: false }` [INFO] [stdout] f0fedf35b5c46d0cc40559f9f2a39449c33719a4a10733ae34e0c47eb54747a4 [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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 02918f0a703e0d69bef4cfa98a397ace91d1099fd41a5f2cc8aa4a23abc963af [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" "02918f0a703e0d69bef4cfa98a397ace91d1099fd41a5f2cc8aa4a23abc963af", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:11:32 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn proto_to_json(message: &Message) -> serde_json::Value { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Message` [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:25:22 [INFO] [stderr] | [INFO] [stderr] 25 | fn field_to_json(m: &Message, fd: &FieldDescriptor) -> Option { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:44:18 [INFO] [stderr] | [INFO] [stderr] 44 | message: &'a Message, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:45:19 [INFO] [stderr] | [INFO] [stderr] 45 | get_size_fn: &Fn(&Message) -> usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Message) -> usize` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:45:23 [INFO] [stderr] | [INFO] [stderr] 45 | get_size_fn: &Fn(&Message) -> usize, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:46:22 [INFO] [stderr] | [INFO] [stderr] 46 | extract_one_fn: &Fn(&'a Message, usize) -> &'a T) -> Vec<&'a T> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&'a Message, usize) -> &'a T` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:46:29 [INFO] [stderr] | [INFO] [stderr] 46 | extract_one_fn: &Fn(&'a Message, usize) -> &'a T) -> Vec<&'a T> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:57:15 [INFO] [stderr] | [INFO] [stderr] 57 | message: &Message, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:58:18 [INFO] [stderr] | [INFO] [stderr] 58 | extract_fn: &Fn(&Message) -> Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Message) -> Vec` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:58:22 [INFO] [stderr] | [INFO] [stderr] 58 | extract_fn: &Fn(&Message) -> Vec, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:59:22 [INFO] [stderr] | [INFO] [stderr] 59 | convert_one_fn: &Fn(T) -> serde_json::Value) -> serde_json::Value { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(T) -> serde_json::Value` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:65:37 [INFO] [stderr] | [INFO] [stderr] 65 | fn repeated_field_to_json(message: &Message, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:130:40 [INFO] [stderr] | [INFO] [stderr] 130 | let mut sub_messages: Vec<&protobuf::Message> = Vec::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn protobuf::Message` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:162:37 [INFO] [stderr] | [INFO] [stderr] 162 | fn singular_field_to_json(message: &protobuf::Message, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn protobuf::Message` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:201:31 [INFO] [stderr] | [INFO] [stderr] 201 | let sub_message: &protobuf::Message = [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn protobuf::Message` [INFO] [stderr] [INFO] [stderr] warning: 15 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tests/test_proto.rs:131:26 [INFO] [stderr] | [INFO] [stderr] 131 | fn as_any(&self) -> &::std::any::Any { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)` [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/tests/test_proto.rs:132:18 [INFO] [stderr] | [INFO] [stderr] 132 | self as &::std::any::Any [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tests/test_proto.rs:134:38 [INFO] [stderr] | [INFO] [stderr] 134 | fn as_any_mut(&mut self) -> &mut ::std::any::Any { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tests/test_proto.rs:135:22 [INFO] [stderr] | [INFO] [stderr] 135 | self as &mut ::std::any::Any [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tests/test_proto.rs:137:55 [INFO] [stderr] | [INFO] [stderr] 137 | fn into_any(self: Box) -> ::std::boxed::Box<::std::any::Any> { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tests/test_proto.rs:1653:26 [INFO] [stderr] | [INFO] [stderr] 1653 | fn as_any(&self) -> &::std::any::Any { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tests/test_proto.rs:1654:18 [INFO] [stderr] | [INFO] [stderr] 1654 | self as &::std::any::Any [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tests/test_proto.rs:1656:38 [INFO] [stderr] | [INFO] [stderr] 1656 | fn as_any_mut(&mut self) -> &mut ::std::any::Any { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tests/test_proto.rs:1657:22 [INFO] [stderr] | [INFO] [stderr] 1657 | self as &mut ::std::any::Any [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tests/test_proto.rs:1659:55 [INFO] [stderr] | [INFO] [stderr] 1659 | fn into_any(self: Box) -> ::std::boxed::Box<::std::any::Any> { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tests/test_proto.rs:2082:26 [INFO] [stderr] | [INFO] [stderr] 2082 | fn as_any(&self) -> &::std::any::Any { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tests/test_proto.rs:2083:18 [INFO] [stderr] | [INFO] [stderr] 2083 | self as &::std::any::Any [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tests/test_proto.rs:2085:38 [INFO] [stderr] | [INFO] [stderr] 2085 | fn as_any_mut(&mut self) -> &mut ::std::any::Any { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tests/test_proto.rs:2086:22 [INFO] [stderr] | [INFO] [stderr] 2086 | self as &mut ::std::any::Any [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tests/test_proto.rs:2088:55 [INFO] [stderr] | [INFO] [stderr] 2088 | fn into_any(self: Box) -> ::std::boxed::Box<::std::any::Any> { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tests/mod.rs:160:43 [INFO] [stderr] | [INFO] [stderr] 160 | fn to_serde_array(v: Vec, conv_fn: &Fn(T) -> serde_json::Value) -> serde_json::Value { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(T) -> serde_json::Value` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:11:32 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn proto_to_json(message: &Message) -> serde_json::Value { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:25:22 [INFO] [stderr] | [INFO] [stderr] 25 | fn field_to_json(m: &Message, fd: &FieldDescriptor) -> Option { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:44:18 [INFO] [stderr] | [INFO] [stderr] 44 | message: &'a Message, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:45:19 [INFO] [stderr] | [INFO] [stderr] 45 | get_size_fn: &Fn(&Message) -> usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Message) -> usize` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:45:23 [INFO] [stderr] | [INFO] [stderr] 45 | get_size_fn: &Fn(&Message) -> usize, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:46:22 [INFO] [stderr] | [INFO] [stderr] 46 | extract_one_fn: &Fn(&'a Message, usize) -> &'a T) -> Vec<&'a T> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&'a Message, usize) -> &'a T` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:46:29 [INFO] [stderr] | [INFO] [stderr] 46 | extract_one_fn: &Fn(&'a Message, usize) -> &'a T) -> Vec<&'a T> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:57:15 [INFO] [stderr] | [INFO] [stderr] 57 | message: &Message, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:58:18 [INFO] [stderr] | [INFO] [stderr] 58 | extract_fn: &Fn(&Message) -> Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Message) -> Vec` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:58:22 [INFO] [stderr] | [INFO] [stderr] 58 | extract_fn: &Fn(&Message) -> Vec, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:59:22 [INFO] [stderr] | [INFO] [stderr] 59 | convert_one_fn: &Fn(T) -> serde_json::Value) -> serde_json::Value { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(T) -> serde_json::Value` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:65:37 [INFO] [stderr] | [INFO] [stderr] 65 | fn repeated_field_to_json(message: &Message, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Message` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:130:40 [INFO] [stderr] | [INFO] [stderr] 130 | let mut sub_messages: Vec<&protobuf::Message> = Vec::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn protobuf::Message` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:162:37 [INFO] [stderr] | [INFO] [stderr] 162 | fn singular_field_to_json(message: &protobuf::Message, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn protobuf::Message` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:201:31 [INFO] [stderr] | [INFO] [stderr] 201 | let sub_message: &protobuf::Message = [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn protobuf::Message` [INFO] [stderr] [INFO] [stderr] warning: 31 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/protobuf_json-2e8a2069a577ef03 [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::simple_proto_to_json ... ok [INFO] [stdout] test tests::full_proto_to_json ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::full_proto_to_json stdout ---- [INFO] [stdout] thread 'tests::full_proto_to_json' panicked at 'explicit panic', /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/macros.rs:13:23 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x56478260f9f5 - backtrace::backtrace::libunwind::trace::hea89dfbbfe67f40d [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x56478260f9f5 - backtrace::backtrace::trace_unsynchronized::h0513dd713d7644d4 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x56478260f9f5 - std::sys_common::backtrace::_print_fmt::h040abae64e4a24a9 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x56478260f9f5 - ::fmt::hb4bdb37c3c335733 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x56478263838c - core::fmt::write::h540ac4a6a1232abc [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x56478241dc65 - std::io::Write::write_fmt::h4be0daababb55bba [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/io/mod.rs:1539 [INFO] [stdout] 6: 0x56478260a0c1 - std::io::impls::>::write_fmt::h83c1e1aa73f374f5 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x564782612150 - std::sys_common::backtrace::_print::hb55cc635eaf1882e [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x564782612150 - std::sys_common::backtrace::print::h2b2218fa55714084 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x564782612150 - std::panicking::default_hook::{{closure}}::h578517c025765cf3 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x564782611e4a - std::panicking::default_hook::h4cafc94c2fc640fb [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 11: 0x564782612793 - std::panicking::rust_panic_with_hook::h3eeb5001beeca5c3 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 12: 0x5647825960a9 - std::panicking::begin_panic::h6bbd4af7b8095d5a [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:456 [INFO] [stdout] 13: 0x5647823fc781 - as protobuf::reflect::accessor::FieldAccessor>::get_message_generic::h8efee347960562ab [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/macros.rs:13 [INFO] [stdout] 14: 0x564782563731 - protobuf::reflect::FieldDescriptor::get_message::hbab17fe8d654a622 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/protobuf-1.7.5/src/reflect/mod.rs:72 [INFO] [stdout] 15: 0x5647823f93fc - protobuf_json::singular_field_to_json::he9e250de772f2f18 [INFO] [stdout] at src/lib.rs:202 [INFO] [stdout] 16: 0x5647823f755e - protobuf_json::field_to_json::haa8e91533de09f21 [INFO] [stdout] at src/lib.rs:32 [INFO] [stdout] 17: 0x5647823f72fd - protobuf_json::proto_to_json::h6dae7c92c46ffcf6 [INFO] [stdout] at src/lib.rs:15 [INFO] [stdout] 18: 0x564782404b50 - protobuf_json::tests::full_proto_to_json::h36bdd8b84cb10c0d [INFO] [stdout] at src/tests/mod.rs:69 [INFO] [stdout] 19: 0x56478240404a - protobuf_json::tests::full_proto_to_json::{{closure}}::h74d2b0178b55cd61 [INFO] [stdout] at src/tests/mod.rs:20 [INFO] [stdout] 20: 0x5647823f174e - core::ops::function::FnOnce::call_once::hee254c98861fdbed [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/ops/function.rs:233 [INFO] [stdout] 21: 0x5647824451dc - as core::ops::function::FnOnce>::call_once::h8340ba6798e0c4ff [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/liballoc/boxed.rs:1081 [INFO] [stdout] 22: 0x5647824451dc - as core::ops::function::FnOnce<()>>::call_once::h5590e98676605094 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:318 [INFO] [stdout] 23: 0x5647824451dc - std::panicking::try::do_call::hd8680a2dbb0ed3c4 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:348 [INFO] [stdout] 24: 0x5647824451dc - std::panicking::try::h46b4de2d705e7a8d [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:325 [INFO] [stdout] 25: 0x5647824451dc - std::panic::catch_unwind::h059b3f06991e0a9c [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:394 [INFO] [stdout] 26: 0x5647824451dc - test::run_test_in_process::h5ae08a65430494a4 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 27: 0x5647824451dc - test::run_test::run_test_inner::{{closure}}::h4b36073838376ae8 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 28: 0x56478241d156 - std::sys_common::backtrace::__rust_begin_short_backtrace::h0169d0be588b8bf0 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 29: 0x564782422145 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h71bfc37e887d3973 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/thread/mod.rs:475 [INFO] [stdout] 30: 0x564782422145 - as core::ops::function::FnOnce<()>>::call_once::h36c65072907dc180 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:318 [INFO] [stdout] 31: 0x564782422145 - std::panicking::try::do_call::h4e0f426e17cd216c [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:348 [INFO] [stdout] 32: 0x564782422145 - std::panicking::try::hd05e4ef6b4303d29 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:325 [INFO] [stdout] 33: 0x564782422145 - std::panic::catch_unwind::h19a1127ec729c5dd [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:394 [INFO] [stdout] 34: 0x564782422145 - std::thread::Builder::spawn_unchecked::{{closure}}::h011300735f06b1e2 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/thread/mod.rs:474 [INFO] [stdout] 35: 0x564782422145 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1e3c55f31f1d122e [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/ops/function.rs:233 [INFO] [stdout] 36: 0x56478261896a - as core::ops::function::FnOnce>::call_once::hc0e15d78a519721e [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/liballoc/boxed.rs:1081 [INFO] [stdout] 37: 0x56478261896a - as core::ops::function::FnOnce>::call_once::h211da8fffb09f192 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/liballoc/boxed.rs:1081 [INFO] [stdout] 38: 0x56478261896a - std::sys::unix::thread::Thread::new::thread_start::h29594ddebf23e421 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 39: 0x7f3c587b8609 - start_thread [INFO] [stdout] 40: 0x7f3c586c4103 - __clone [INFO] [stdout] 41: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::full_proto_to_json [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `Command { std: "docker" "inspect" "02918f0a703e0d69bef4cfa98a397ace91d1099fd41a5f2cc8aa4a23abc963af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02918f0a703e0d69bef4cfa98a397ace91d1099fd41a5f2cc8aa4a23abc963af", kill_on_drop: false }` [INFO] [stdout] 02918f0a703e0d69bef4cfa98a397ace91d1099fd41a5f2cc8aa4a23abc963af