[INFO] fetching crate protobuf-json-temp 0.3.0...
[INFO] checking protobuf-json-temp-0.3.0 against try#c8bdaa84ec1b37f18f30375e196a65b7602f3790 for pr-73345
[INFO] extracting crate protobuf-json-temp 0.3.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate protobuf-json-temp 0.3.0 on toolchain c8bdaa84ec1b37f18f30375e196a65b7602f3790
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate protobuf-json-temp 0.3.0
[INFO] finished tweaking crates.io crate protobuf-json-temp 0.3.0
[INFO] tweaked toml for crates.io crate protobuf-json-temp 0.3.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3ffe9776af7752de177bc3aa940f43e263a83aa8e1e57a834dc734ecf9add67d
[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" "3ffe9776af7752de177bc3aa940f43e263a83aa8e1e57a834dc734ecf9add67d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ffe9776af7752de177bc3aa940f43e263a83aa8e1e57a834dc734ecf9add67d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ffe9776af7752de177bc3aa940f43e263a83aa8e1e57a834dc734ecf9add67d", kill_on_drop: false }`
[INFO] [stdout] 3ffe9776af7752de177bc3aa940f43e263a83aa8e1e57a834dc734ecf9add67d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "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] 87c6ab36c634fab022423ddde66079372e60dffff31887e3e8f4c1a67aa8fc94
[INFO] running `Command { std: "docker" "start" "-a" "87c6ab36c634fab022423ddde66079372e60dffff31887e3e8f4c1a67aa8fc94", kill_on_drop: false }`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling protobuf v2.14.0
[INFO] [stderr]    Compiling serde_json v1.0.55
[INFO] [stderr]     Checking itoa v0.4.5
[INFO] [stderr]     Checking protobuf-json-temp v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find value `VERSION_2_8_0` in crate `protobuf`
[INFO] [stdout]   --> src/tests/test_proto.rs:27:49
[INFO] [stdout]    |
[INFO] [stdout] 27 | const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_8_0;
[INFO] [stdout]    |                                                 ^^^^^^^^^^^^^ help: a constant with a similar name exists: `VERSION_2_14_0`
[INFO] [stdout]    | 
[INFO] [stdout]   ::: /opt/rustwide/target/debug/build/protobuf-5eafa71c8fd28b0e/out/version.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub const VERSION_2_14_0: () = ();
[INFO] [stdout]    | ---------------------------------- similarly named constant `VERSION_2_14_0` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'protobuf::lazy::ONCE_INIT': Regenerate .proto files to use safer initializer
[INFO] [stdout]    --> src/tests/test_proto.rs:141:19
[INFO] [stdout]     |
[INFO] [stdout] 141 |             lock: ::protobuf::lazy::ONCE_INIT,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'protobuf::lazy::ONCE_INIT': Regenerate .proto files to use safer initializer
[INFO] [stdout]    --> src/tests/test_proto.rs:163:19
[INFO] [stdout]     |
[INFO] [stdout] 163 |             lock: ::protobuf::lazy::ONCE_INIT,
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'protobuf::lazy::ONCE_INIT': Regenerate .proto files to use safer initializer
[INFO] [stdout]     --> src/tests/test_proto.rs:1388:19
[INFO] [stdout]      |
[INFO] [stdout] 1388 |             lock: ::protobuf::lazy::ONCE_INIT,
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'protobuf::lazy::ONCE_INIT': Regenerate .proto files to use safer initializer
[INFO] [stdout]     --> src/tests/test_proto.rs:1575:19
[INFO] [stdout]      |
[INFO] [stdout] 1575 |             lock: ::protobuf::lazy::ONCE_INIT,
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'protobuf::lazy::ONCE_INIT': Regenerate .proto files to use safer initializer
[INFO] [stdout]     --> src/tests/test_proto.rs:1665:19
[INFO] [stdout]      |
[INFO] [stdout] 1665 |             lock: ::protobuf::lazy::ONCE_INIT,
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'protobuf::lazy::ONCE_INIT': Regenerate .proto files to use safer initializer
[INFO] [stdout]     --> src/tests/test_proto.rs:1810:19
[INFO] [stdout]      |
[INFO] [stdout] 1810 |             lock: ::protobuf::lazy::ONCE_INIT,
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'protobuf::lazy::ONCE_INIT': Regenerate .proto files to use safer initializer
[INFO] [stdout]     --> src/tests/test_proto.rs:1832:19
[INFO] [stdout]      |
[INFO] [stdout] 1832 |             lock: ::protobuf::lazy::ONCE_INIT,
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'protobuf::lazy::ONCE_INIT': Regenerate .proto files to use safer initializer
[INFO] [stdout]     --> src/tests/test_proto.rs:2035:11
[INFO] [stdout]      |
[INFO] [stdout] 2035 |     lock: ::protobuf::lazy::ONCE_INIT,
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'protobuf::reflect::MessageDescriptor::new': Please regenerate .rs files from .proto files to use newer APIs
[INFO] [stdout]    --> src/tests/test_proto.rs:152:17
[INFO] [stdout]     |
[INFO] [stdout] 152 |                 ::protobuf::reflect::MessageDescriptor::new::<SimpleProto>(
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'protobuf::reflect::MessageDescriptor::new': Please regenerate .rs files from .proto files to use newer APIs
[INFO] [stdout]     --> src/tests/test_proto.rs:1564:17
[INFO] [stdout]      |
[INFO] [stdout] 1564 |                 ::protobuf::reflect::MessageDescriptor::new::<FullProto>(
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'protobuf::reflect::EnumDescriptor::new': Please regenerate .rs files from .proto files to use newer APIs
[INFO] [stdout]     --> src/tests/test_proto.rs:1670:17
[INFO] [stdout]      |
[INFO] [stdout] 1670 |                 ::protobuf::reflect::EnumDescriptor::new("FullProto_TestEnum", file_descriptor_proto())
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'protobuf::reflect::MessageDescriptor::new': Please regenerate .rs files from .proto files to use newer APIs
[INFO] [stdout]     --> src/tests/test_proto.rs:1821:17
[INFO] [stdout]      |
[INFO] [stdout] 1821 |                 ::protobuf::reflect::MessageDescriptor::new::<SubMessage>(
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `protobuf-json-temp`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "87c6ab36c634fab022423ddde66079372e60dffff31887e3e8f4c1a67aa8fc94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87c6ab36c634fab022423ddde66079372e60dffff31887e3e8f4c1a67aa8fc94", kill_on_drop: false }`
[INFO] [stdout] 87c6ab36c634fab022423ddde66079372e60dffff31887e3e8f4c1a67aa8fc94