[INFO] fetching crate grpcio-sys 0.5.2...
[INFO] testing grpcio-sys-0.5.2 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate grpcio-sys 0.5.2 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate grpcio-sys 0.5.2 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate grpcio-sys 0.5.2
[INFO] finished tweaking crates.io crate grpcio-sys 0.5.2
[INFO] tweaked toml for crates.io crate grpcio-sys 0.5.2 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 05c30e85e2d945c42edb209b61098d742950fd0bd62cf3c612e9f0aec8527c44
[INFO] running `"docker" "start" "-a" "05c30e85e2d945c42edb209b61098d742950fd0bd62cf3c612e9f0aec8527c44"`
[INFO] [stderr]    Compiling cc v1.0.50
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling cmake v0.1.42
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling cexpr v0.3.6
[INFO] [stderr]    Compiling clang-sys v0.28.1
[INFO] [stderr]    Compiling regex v1.3.7
[INFO] [stderr]    Compiling bindgen v0.51.1
[INFO] [stderr]    Compiling grpcio-sys v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 04s
[INFO] running `"docker" "inspect" "05c30e85e2d945c42edb209b61098d742950fd0bd62cf3c612e9f0aec8527c44"`
[INFO] running `"docker" "rm" "-f" "05c30e85e2d945c42edb209b61098d742950fd0bd62cf3c612e9f0aec8527c44"`
[INFO] [stdout] 05c30e85e2d945c42edb209b61098d742950fd0bd62cf3c612e9f0aec8527c44
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c6fd273a9ec08bcb9c9c2f0833dd7a3d10c7b418b40d32c9e7ac631e89acf42a
[INFO] running `"docker" "start" "-a" "c6fd273a9ec08bcb9c9c2f0833dd7a3d10c7b418b40d32c9e7ac631e89acf42a"`
[INFO] [stderr]    Compiling grpcio-sys v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.11s
[INFO] running `"docker" "inspect" "c6fd273a9ec08bcb9c9c2f0833dd7a3d10c7b418b40d32c9e7ac631e89acf42a"`
[INFO] running `"docker" "rm" "-f" "c6fd273a9ec08bcb9c9c2f0833dd7a3d10c7b418b40d32c9e7ac631e89acf42a"`
[INFO] [stdout] c6fd273a9ec08bcb9c9c2f0833dd7a3d10c7b418b40d32c9e7ac631e89acf42a
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 33773daf84e06345757446094c5d91eba511adfd970d3ae090d544930596e81c
[INFO] running `"docker" "start" "-a" "33773daf84e06345757446094c5d91eba511adfd970d3ae090d544930596e81c"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/grpcio_sys-e9bb2ef3bef53a3b
[INFO] [stdout] 
[INFO] [stdout] running 58 tests
[INFO] [stdout] test bindings::bindgen_test_layout_gpr_event ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_gpr_timespec ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_gpr_refcount ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_gpr_log_func_args ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_arg ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_gpr_stats_counter ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_auth_metadata_processor ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_arg_grpc_arg_value_grpc_arg_pointer ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_arg_pointer_vtable ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_auth_property ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_auth_metadata_context ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_arg_grpc_arg_value ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_auth_property_iterator ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_byte_buffer_grpc_byte_buffer_data__bindgen_ty_1 ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_byte_buffer_grpc_byte_buffer_data_grpc_compressed_buffer ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_byte_buffer_reader ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_byte_buffer_grpc_byte_buffer_data ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_byte_buffer ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_completion_queue_attributes ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_byte_buffer_reader_grpc_byte_buffer_reader_current ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_channel_args ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_compression_options ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_compression_options_grpc_compression_options_default_algorithm ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_call_details ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_channel_info ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_metadata__bindgen_ty_1 ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_experimental_completion_queue_functor ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_op ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_metadata ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_compression_options_grpc_compression_options_default_level ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_event ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_op_grpc_op_data ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_metadata_credentials_plugin ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_op_grpc_op_data_grpc_op_recv_initial_metadata ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_op_grpc_op_data_grpc_op_recv_message ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_op_grpc_op_data_grpc_op_recv_status_on_client ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_op_grpc_op_data_grpc_op_recv_close_on_server ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_op_grpc_op_data_grpc_op_send_initial_metadata ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_metadata_array ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_op_grpc_op_data__bindgen_ty_1 ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_slice ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_slice_buffer ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_op_grpc_op_data_grpc_op_send_status_from_server ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_op_grpc_op_data_grpc_op_send_message ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_op_grpc_op_data_grpc_op_send_initial_metadata_grpc_op_send_initial_metadata_maybe_compression_level ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_slice_grpc_slice_data_grpc_slice_inlined ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_slice_grpc_slice_data ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_ssl_verify_peer_options ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_slice_grpc_slice_data_grpc_slice_refcounted ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_tls_credential_reload_arg ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_tls_server_authorization_check_arg ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_verify_peer_options ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpcwrap_batch_context__bindgen_ty_1 ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_sts_credentials_options ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpcwrap_batch_context__bindgen_ty_2 ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpcwrap_request_call_context ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpc_ssl_pem_key_cert_pair ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_grpcwrap_batch_context ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 58 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests grpcio-sys
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "33773daf84e06345757446094c5d91eba511adfd970d3ae090d544930596e81c"`
[INFO] running `"docker" "rm" "-f" "33773daf84e06345757446094c5d91eba511adfd970d3ae090d544930596e81c"`
[INFO] [stdout] 33773daf84e06345757446094c5d91eba511adfd970d3ae090d544930596e81c