[INFO] crate grpcio 0.5.3 is already in cache
[INFO] testing grpcio-0.5.3 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate grpcio 0.5.3 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate grpcio 0.5.3 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate grpcio 0.5.3
[INFO] finished tweaking crates.io crate grpcio 0.5.3
[INFO] tweaked toml for crates.io crate grpcio 0.5.3 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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" "+beta-2020-06-03" "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] 6cd86e067fe1d3d41221e4df74defea31d4753dfcaee451bd518f160214ea86d
[INFO] running `"docker" "start" "-a" "6cd86e067fe1d3d41221e4df74defea31d4753dfcaee451bd518f160214ea86d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling bindgen v0.51.1
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling quote v1.0.6
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling clang-sys v0.28.1
[INFO] [stderr]    Compiling cexpr v0.3.6
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling grpcio-sys v0.5.3
[INFO] [stderr]    Compiling grpcio v0.5.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 30s
[INFO] running `"docker" "inspect" "6cd86e067fe1d3d41221e4df74defea31d4753dfcaee451bd518f160214ea86d"`
[INFO] running `"docker" "rm" "-f" "6cd86e067fe1d3d41221e4df74defea31d4753dfcaee451bd518f160214ea86d"`
[INFO] [stdout] 6cd86e067fe1d3d41221e4df74defea31d4753dfcaee451bd518f160214ea86d
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stdout] 74786335e01e8a7891a0ee489d955151c05688b94a412cc9c66ee5862efc9eac
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "74786335e01e8a7891a0ee489d955151c05688b94a412cc9c66ee5862efc9eac"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling grpcio v0.5.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.54s
[INFO] running `"docker" "inspect" "74786335e01e8a7891a0ee489d955151c05688b94a412cc9c66ee5862efc9eac"`
[INFO] running `"docker" "rm" "-f" "74786335e01e8a7891a0ee489d955151c05688b94a412cc9c66ee5862efc9eac"`
[INFO] [stdout] 74786335e01e8a7891a0ee489d955151c05688b94a412cc9c66ee5862efc9eac
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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" "+beta-2020-06-03" "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] d3468aae7ee80d29d2b73bc0d65dd1202932b943392823c2f1cadd302d62e6a1
[INFO] running `"docker" "start" "-a" "d3468aae7ee80d29d2b73bc0d65dd1202932b943392823c2f1cadd302d62e6a1"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/grpcio-5127d2ed2d57a9ab
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test buf::tests::test_converter ... ok
[INFO] [stdout] test buf::tests::test_grpc_slice ... ok
[INFO] [stdout] test buf::tests::test_typo_len_offset ... ok
[INFO] [stdout] test error::tests::test_convert ... ok
[INFO] [stdout] test call::client::tests::test_change_flag ... ok
[INFO] [stdout] test server::tests::test_join_host_port ... ok
[INFO] [stdout] test metadata::tests::test_metadata ... ok
[INFO] [stdout] test metadata::tests::test_key_check ... ok
[INFO] [stdout] test env::tests::test_basic_loop ... ok
[INFO] [stdout] test task::tests::test_resolve ... ok
[INFO] [stdout] test task::lock::tests::test_lock ... ok
[INFO] [stdout] test buf::tests::test_message_reader ... ok
[INFO] [stderr]    Doc-tests grpcio
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "d3468aae7ee80d29d2b73bc0d65dd1202932b943392823c2f1cadd302d62e6a1"`
[INFO] running `"docker" "rm" "-f" "d3468aae7ee80d29d2b73bc0d65dd1202932b943392823c2f1cadd302d62e6a1"`
[INFO] [stdout] d3468aae7ee80d29d2b73bc0d65dd1202932b943392823c2f1cadd302d62e6a1