[INFO] cloning repository https://github.com/aiyajsupra/gRpc-PoC [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aiyajsupra/gRpc-PoC" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faiyajsupra%2FgRpc-PoC", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faiyajsupra%2FgRpc-PoC'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 600d54e845f17fc4480c17e6eda529eb5d9628f0 [INFO] testing aiyajsupra/gRpc-PoC against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faiyajsupra%2FgRpc-PoC" "/workspace/builds/worker-95/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-95/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aiyajsupra/gRpc-PoC on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/aiyajsupra/gRpc-PoC [INFO] finished tweaking git repo https://github.com/aiyajsupra/gRpc-PoC [INFO] tweaked toml for git repo https://github.com/aiyajsupra/gRpc-PoC written to /workspace/builds/worker-95/source/Cargo.toml [INFO] crate git repo https://github.com/aiyajsupra/gRpc-PoC already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 68c532eaa65d4dfdf8315b4cb1b8862e99ef1ce42785a6d531b771c8c13ac91d [INFO] running `Command { std: "docker" "start" "-a" "68c532eaa65d4dfdf8315b4cb1b8862e99ef1ce42785a6d531b771c8c13ac91d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "68c532eaa65d4dfdf8315b4cb1b8862e99ef1ce42785a6d531b771c8c13ac91d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68c532eaa65d4dfdf8315b4cb1b8862e99ef1ce42785a6d531b771c8c13ac91d", kill_on_drop: false }` [INFO] [stdout] 68c532eaa65d4dfdf8315b4cb1b8862e99ef1ce42785a6d531b771c8c13ac91d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0682bedf4daca94cbb7f822557eda92868062949b8cd5066a0b17386f982135f [INFO] running `Command { std: "docker" "start" "-a" "0682bedf4daca94cbb7f822557eda92868062949b8cd5066a0b17386f982135f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling anyhow v1.0.44 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling futures-sink v0.3.17 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling slab v0.4.4 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling futures-io v0.3.17 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling cc v1.0.70 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling httpdate v1.0.1 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling tower-layer v0.3.1 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling unicode-bidi v0.3.6 [INFO] [stderr] Compiling cpufeatures v0.2.1 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling tracing-core v0.1.20 [INFO] [stderr] Compiling sharded-slab v0.1.3 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling tinyvec v1.4.0 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling http v0.2.4 [INFO] [stderr] Compiling input_buffer v0.4.0 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling tokio v1.11.0 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling tracing-log v0.1.2 [INFO] [stderr] Compiling crossbeam-channel v0.3.9 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling buf_redux v0.8.4 [INFO] [stderr] Compiling twoway v0.1.8 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling which v4.2.2 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling socket2 v0.4.1 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling listenfd v0.3.5 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling terminal_size v0.1.17 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling prost-build v0.8.0 [INFO] [stderr] Compiling flate2 v1.0.21 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling hdrhistogram v6.3.4 [INFO] [stderr] Compiling sha-1 v0.9.8 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling http-body v0.4.3 [INFO] [stderr] Compiling headers-core v0.2.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling headers v0.3.4 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling multipart v0.17.1 [INFO] [stderr] Compiling matchers v0.0.1 [INFO] [stderr] Compiling tungstenite v0.12.0 [INFO] [stderr] Compiling console v0.14.1 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling sct v0.6.1 [INFO] [stderr] Compiling rustls v0.19.1 [INFO] [stderr] Compiling prost-derive v0.8.0 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling async-stream-impl v0.3.2 [INFO] [stderr] Compiling structopt-derive v0.4.16 [INFO] [stderr] Compiling async-stream v0.3.2 [INFO] [stderr] Compiling pin-project v1.0.8 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling structopt v0.3.23 [INFO] [stderr] Compiling prost v0.8.0 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling prost-types v0.8.0 [INFO] [stderr] Compiling futures-executor v0.3.17 [INFO] [stderr] Compiling tower-http v0.1.1 [INFO] [stderr] Compiling futures v0.3.17 [INFO] [stderr] Compiling tokio-util v0.6.8 [INFO] [stderr] Compiling tokio-stream v0.1.7 [INFO] [stderr] Compiling tokio-io-timeout v1.1.1 [INFO] [stderr] Compiling tokio-rustls v0.22.0 [INFO] [stderr] Compiling tokio-tungstenite v0.13.0 [INFO] [stderr] Compiling tonic-build v0.5.2 (/opt/rustwide/workdir/tonic-build) [INFO] [stderr] Compiling h2 v0.3.4 [INFO] [stderr] Compiling tower v0.4.8 [INFO] [stderr] Compiling uuid1 v0.1.0 (/opt/rustwide/workdir/tests/extern_path/uuid) [INFO] [stderr] Compiling tonic-types v0.3.0 (/opt/rustwide/workdir/tonic-types) [INFO] [stderr] Compiling tonic-reflection v0.2.0 (/opt/rustwide/workdir/tonic-reflection) [INFO] [stderr] Compiling tonic-health v0.4.1 (/opt/rustwide/workdir/tonic-health) [INFO] [stderr] Compiling examples v0.1.0 (/opt/rustwide/workdir/examples) [INFO] [stderr] Compiling interop v0.1.0 (/opt/rustwide/workdir/interop) [INFO] [stderr] Compiling root-crate-path v0.1.0 (/opt/rustwide/workdir/tests/root-crate-path) [INFO] [stderr] Compiling same_name v0.1.0 (/opt/rustwide/workdir/tests/same_name) [INFO] [stderr] Compiling wellknown-compiled v0.1.0 (/opt/rustwide/workdir/tests/wellknown-compiled) [INFO] [stderr] Compiling wellknown v0.1.0 (/opt/rustwide/workdir/tests/wellknown) [INFO] [stderr] Compiling ambiguous_methods v0.1.0 (/opt/rustwide/workdir/tests/ambiguous_methods) [INFO] [stderr] Compiling service_named_service v0.1.0 (/opt/rustwide/workdir/tests/service_named_service) [INFO] [stderr] Compiling my_application v0.1.0 (/opt/rustwide/workdir/tests/extern_path/my_application) [INFO] [stderr] Compiling integration v0.1.0 (/opt/rustwide/workdir/tonic-web/tests/integration) [INFO] [stderr] Compiling integration-tests v0.1.0 (/opt/rustwide/workdir/tests/integration_tests) [INFO] [stderr] Compiling compression v0.1.0 (/opt/rustwide/workdir/tests/compression) [INFO] [stderr] Compiling stream_conflict v0.1.0 (/opt/rustwide/workdir/tests/stream_conflict) [INFO] [stderr] Compiling included_service v0.1.0 (/opt/rustwide/workdir/tests/included_service) [INFO] [stderr] error: could not compile `h2` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name h2 --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/h2-0.3.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=1d935b436f41d62d -C extra-filename=-1d935b436f41d62d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-15b4425b0ed3b764.rmeta --extern fnv=/opt/rustwide/target/debug/deps/libfnv-cb175ca084a41bf7.rmeta --extern futures_core=/opt/rustwide/target/debug/deps/libfutures_core-5e66b847dfc7d0ca.rmeta --extern futures_sink=/opt/rustwide/target/debug/deps/libfutures_sink-c92f3520fd4e9c9a.rmeta --extern futures_util=/opt/rustwide/target/debug/deps/libfutures_util-3ffaf203ac357f13.rmeta --extern http=/opt/rustwide/target/debug/deps/libhttp-560a78e1ef945e9c.rmeta --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-5ff1cfbb73f4fb2b.rmeta --extern slab=/opt/rustwide/target/debug/deps/libslab-5817dde1e2fe571c.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-0198d99bc94b1118.rmeta --extern tokio_util=/opt/rustwide/target/debug/deps/libtokio_util-e20ed70bb86d2e0a.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-315e4069f9c773dd.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "0682bedf4daca94cbb7f822557eda92868062949b8cd5066a0b17386f982135f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0682bedf4daca94cbb7f822557eda92868062949b8cd5066a0b17386f982135f", kill_on_drop: false }` [INFO] [stdout] 0682bedf4daca94cbb7f822557eda92868062949b8cd5066a0b17386f982135f