[INFO] cloning repository https://github.com/meshplus/pier-client-polkadot [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/meshplus/pier-client-polkadot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmeshplus%2Fpier-client-polkadot", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmeshplus%2Fpier-client-polkadot'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0807f8202cba066885851b12d88d5803113b6662 [INFO] checking meshplus/pier-client-polkadot against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmeshplus%2Fpier-client-polkadot" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/meshplus/pier-client-polkadot on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/meshplus/pier-client-polkadot [INFO] finished tweaking git repo https://github.com/meshplus/pier-client-polkadot [INFO] tweaked toml for git repo https://github.com/meshplus/pier-client-polkadot written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/meshplus/pier-client-polkadot already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "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-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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cb4550b71bfc3258d9adad5b0eae4a00dffe1a9c6003224160b5f7966101ef46 [INFO] running `Command { std: "docker" "start" "-a" "cb4550b71bfc3258d9adad5b0eae4a00dffe1a9c6003224160b5f7966101ef46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cb4550b71bfc3258d9adad5b0eae4a00dffe1a9c6003224160b5f7966101ef46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb4550b71bfc3258d9adad5b0eae4a00dffe1a9c6003224160b5f7966101ef46", kill_on_drop: false }` [INFO] [stdout] cb4550b71bfc3258d9adad5b0eae4a00dffe1a9c6003224160b5f7966101ef46 [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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 75b6a71dc9efbbd5446ef86ae187e54b78a9484f068b81153b01d42a1f159f7e [INFO] running `Command { std: "docker" "start" "-a" "75b6a71dc9efbbd5446ef86ae187e54b78a9484f068b81153b01d42a1f159f7e", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling protobuf v2.18.2 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Checking futures-sink v0.3.15 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling httpbis v0.9.1 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking openssl-probe v0.1.4 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking unix_socket v0.5.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking log-ndc v0.2.0 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling which v4.1.0 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Compiling openssl-sys v0.9.65 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling protoc v2.18.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling openssl v0.10.35 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Checking tls-api v0.4.0 [INFO] [stderr] Compiling protobuf-codegen v2.18.2 [INFO] [stderr] Checking tls-api-stub v0.4.0 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Compiling protoc-rust v2.18.2 [INFO] [stderr] Compiling grpc-compiler v0.8.3 [INFO] [stderr] Compiling protoc-rust-grpc v0.8.3 [INFO] [stderr] Checking tls-api-native-tls v0.4.0 [INFO] [stderr] Compiling pier-client-polkadot v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `pier-client-polkadot v0.1.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/pier-client-polkadot-251c7cefeb3d278b/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'protoc-rust-grpc: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }', build.rs:10:10 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x560dccb0488c - std::backtrace_rs::backtrace::libunwind::trace::ha21b6ba3016b6364 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x560dccb0488c - std::backtrace_rs::backtrace::trace_unsynchronized::hf515241a118c4e5a [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x560dccb0488c - std::sys_common::backtrace::_print_fmt::h339cd474d88b8467 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x560dccb0488c - ::fmt::h06b8f714a0700be1 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x560dccb281ac - core::fmt::write::h9a6d9c74526a6c1b [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/core/src/fmt/mod.rs:1117:17 [INFO] [stderr] 5: 0x560dccb01c05 - std::io::Write::write_fmt::hb1c61d571fcd8cbf [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/io/mod.rs:1667:15 [INFO] [stderr] 6: 0x560dccb06390 - std::sys_common::backtrace::_print::hcd1fe1237ea0c752 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x560dccb06390 - std::sys_common::backtrace::print::hae7d6625a78cd32e [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x560dccb06390 - std::panicking::default_hook::{{closure}}::h9a7fffa4e6b396ed [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/panicking.rs:210:50 [INFO] [stderr] 9: 0x560dccb05f4b - std::panicking::default_hook::h5dc58e323cddd123 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/panicking.rs:227:9 [INFO] [stderr] 10: 0x560dccb06a44 - std::panicking::rust_panic_with_hook::hbef17e4338d7de57 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/panicking.rs:624:17 [INFO] [stderr] 11: 0x560dccb06520 - std::panicking::begin_panic_handler::{{closure}}::hd8a92a4b1c3baae0 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/panicking.rs:521:13 [INFO] [stderr] 12: 0x560dccb04d54 - std::sys_common::backtrace::__rust_end_short_backtrace::ha5ac263a7609ace8 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x560dccb06489 - rust_begin_unwind [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/panicking.rs:517:5 [INFO] [stderr] 14: 0x560dcc857541 - core::panicking::panic_fmt::hcf5f6d96e1dd7099 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/core/src/panicking.rs:93:14 [INFO] [stderr] 15: 0x560dcc857633 - core::result::unwrap_failed::he898b02f57993c42 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/core/src/result.rs:1617:5 [INFO] [stderr] 16: 0x560dcc859298 - core::result::Result::expect::h1eeb9026dc421161 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/core/src/result.rs:1259:23 [INFO] [stderr] 17: 0x560dcc859085 - build_script_build::main::h99d421134376a5ab [INFO] [stderr] at /opt/rustwide/workdir/build.rs:4:5 [INFO] [stderr] 18: 0x560dcc85932b - core::ops::function::FnOnce::call_once::h6da7fdcfa231f436 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 19: 0x560dcc8585ee - std::sys_common::backtrace::__rust_begin_short_backtrace::h07aa4d3a738219da [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 20: 0x560dcc859141 - std::rt::lang_start::{{closure}}::h40de124edeebfced [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/rt.rs:63:18 [INFO] [stderr] 21: 0x560dccb06f4a - core::ops::function::impls:: for &F>::call_once::hc9bc8961e4809a14 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 22: 0x560dccb06f4a - std::panicking::try::do_call::h6f00e12df2af6579 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/panicking.rs:403:40 [INFO] [stderr] 23: 0x560dccb06f4a - std::panicking::try::h588c31a0a9a8ad2c [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/panicking.rs:367:19 [INFO] [stderr] 24: 0x560dccb06f4a - std::panic::catch_unwind::h8ebc4fcb0e51bec0 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/panic.rs:129:14 [INFO] [stderr] 25: 0x560dccb06f4a - std::rt::lang_start_internal::{{closure}}::had93e50fbfd893a1 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/rt.rs:45:48 [INFO] [stderr] 26: 0x560dccb06f4a - std::panicking::try::do_call::hf70c5056d8b410b7 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/panicking.rs:403:40 [INFO] [stderr] 27: 0x560dccb06f4a - std::panicking::try::h0c680320de5deb84 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/panicking.rs:367:19 [INFO] [stderr] 28: 0x560dccb06f4a - std::panic::catch_unwind::h7b94a99f13366c53 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/panic.rs:129:14 [INFO] [stderr] 29: 0x560dccb06f4a - std::rt::lang_start_internal::hca14fb2549072049 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/rt.rs:45:20 [INFO] [stderr] 30: 0x560dcc859110 - std::rt::lang_start::hddf99e597a65b81c [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/rt.rs:62:5 [INFO] [stderr] 31: 0x560dcc8590dc - main [INFO] [stderr] 32: 0x7fca900ed0b3 - __libc_start_main [INFO] [stderr] 33: 0x560dcc857cfe - _start [INFO] [stderr] 34: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "75b6a71dc9efbbd5446ef86ae187e54b78a9484f068b81153b01d42a1f159f7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75b6a71dc9efbbd5446ef86ae187e54b78a9484f068b81153b01d42a1f159f7e", kill_on_drop: false }` [INFO] [stdout] 75b6a71dc9efbbd5446ef86ae187e54b78a9484f068b81153b01d42a1f159f7e