[INFO] cloning repository https://github.com/geropl/rust-grpc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/geropl/rust-grpc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgeropl%2Frust-grpc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgeropl%2Frust-grpc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 32da134d39a5897c4b8bc84e517e09730d49b06b [INFO] checking geropl/rust-grpc against master#8007b506ac5da629f223b755f5a5391edd5f6d01 for pr-88041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgeropl%2Frust-grpc" "/workspace/builds/worker-42/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-42/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/geropl/rust-grpc on toolchain 8007b506ac5da629f223b755f5a5391edd5f6d01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/geropl/rust-grpc [INFO] finished tweaking git repo https://github.com/geropl/rust-grpc [INFO] tweaked toml for git repo https://github.com/geropl/rust-grpc written to /workspace/builds/worker-42/source/Cargo.toml [INFO] crate git repo https://github.com/geropl/rust-grpc already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a91d656233cddbdd862589249dbee5968f7736764046f3339b7442fa99309f64 [INFO] running `Command { std: "docker" "start" "-a" "a91d656233cddbdd862589249dbee5968f7736764046f3339b7442fa99309f64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a91d656233cddbdd862589249dbee5968f7736764046f3339b7442fa99309f64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a91d656233cddbdd862589249dbee5968f7736764046f3339b7442fa99309f64", kill_on_drop: false }` [INFO] [stdout] a91d656233cddbdd862589249dbee5968f7736764046f3339b7442fa99309f64 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f31665d7e232b6d2d9c6d9d143877d21c4a18c5eeb6d2e4a6e0d65afab0af186 [INFO] running `Command { std: "docker" "start" "-a" "f31665d7e232b6d2d9c6d9d143877d21c4a18c5eeb6d2e4a6e0d65afab0af186", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.45 [INFO] [stderr] Compiling cc v1.0.28 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Compiling protobuf v1.7.4 [INFO] [stderr] Compiling autocfg v0.1.1 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling failure_derive v0.1.3 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling rustc-demangle v0.1.11 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Checking futures v0.1.25 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling syn v0.15.23 [INFO] [stderr] Compiling backtrace v0.3.13 [INFO] [stderr] Compiling cmake v0.1.35 [INFO] [stderr] Compiling protoc v1.7.4 [INFO] [stderr] Compiling backtrace-sys v0.1.26 [INFO] [stderr] Compiling rand v0.4.3 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling grpcio-sys v0.2.3 [INFO] [stderr] Compiling uuid v0.1.18 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling mktemp v0.3.1 [INFO] [stderr] Compiling grpcio-compiler v0.2.0 [INFO] [stderr] Compiling failure v0.1.3 [INFO] [stderr] Compiling protoc-grpcio v0.1.1 [INFO] [stderr] Compiling rust-grpc v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `rust-grpc v0.0.1 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/rust-grpc-cbe0cf7b5f425967/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=src/protos [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Failed to compile gRPC definitions!: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: failure::backtrace::internal::InternalBacktrace::new::hd30020dfc4c6cd30 (0x5623b4de2c76) [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/backtrace/internal.rs:44 [INFO] [stderr] 1: failure::backtrace::Backtrace::new::haf5ceed1f172a016 (0x5623b4de2507) [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/backtrace/mod.rs:111 [INFO] [stderr] 2: >::from::h0f3c6ea5e32e9f45 (0x5623b4db5f09) [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/error/error_impl.rs:19 [INFO] [stderr] 3: >::from::h0e49cc9a7904220a (0x5623b4db5c30) [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/error/mod.rs:36 [INFO] [stderr] 4: >::into::h415e7c401f95dfeb (0x5623b4daa020) [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/core/src/convert/mod.rs:540 [INFO] [stderr] 5: failure::context::Context::with_err::hbea71176f8bd1752 (0x5623b4dabcfb) [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/context.rs:105 [INFO] [stderr] 6: failure::Fail::context::h923a835de6d26e94 (0x5623b4daa56e) [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/lib.rs:153 [INFO] [stderr] 7: as failure::result_ext::ResultExt>::context::{{closure}}::h552b9a0abe7ac71a (0x5623b4da82fe) [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/result_ext.rs:164 [INFO] [stderr] 8: core::result::Result::map_err::hf260d7ee3fe6bc94 (0x5623b4da5a08) [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/core/src/result.rs:853 [INFO] [stderr] 9: as failure::result_ext::ResultExt>::context::h6b145a11e4c9ee56 (0x5623b4da689d) [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/result_ext.rs:164 [INFO] [stderr] 10: protoc_grpcio::write_out_generated_files::heaba730c89f68276 (0x5623b4dafe60) [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/protoc-grpcio-0.1.1/src/lib.rs:89 [INFO] [stderr] 11: protoc_grpcio::compile_grpc_protos::heb216d74a37c8f6f (0x5623b4daf5ca) [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/protoc-grpcio-0.1.1/src/lib.rs:252 [INFO] [stderr] 12: build_script_build::main::h056758fc6c9ac9a7 (0x5623b4da84ec) [INFO] [stderr] at /opt/rustwide/workdir/build.rs:18 [INFO] [stderr] 13: core::ops::function::FnOnce::call_once::haec3a16b14c76ddc (0x5623b4daa78a) [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/core/src/ops/function.rs:227 [INFO] [stderr] 14: std::sys_common::backtrace::__rust_begin_short_backtrace::h7a7d5ed7e5df71c5 (0x5623b4da791d) [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/std/src/sys_common/backtrace.rs:125 [INFO] [stderr] 15: std::rt::lang_start::{{closure}}::h584dc281ba11d535 (0x5623b4da69e0) [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/std/src/rt.rs:63 [INFO] [stderr] 16: core::ops::function::impls:: for &F>::call_once::h5e3bbb97afe2bb03 (0x5623b5033da9) [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/core/src/ops/function.rs:259 [INFO] [stderr] std::panicking::try::do_call::h48c2d717cec4bdcb [INFO] [stderr] at library/std/src/panicking.rs:403 [INFO] [stderr] std::panicking::try::h2a49bc215893bc14 [INFO] [stderr] at library/std/src/panicking.rs:367 [INFO] [stderr] std::panic::catch_unwind::h6d23b7c99550c7ff [INFO] [stderr] at library/std/src/panic.rs:129 [INFO] [stderr] std::rt::lang_start_internal::{{closure}}::h251a0c0729f15896 [INFO] [stderr] at library/std/src/rt.rs:45 [INFO] [stderr] std::panicking::try::do_call::h4830e784a9b9d1ad [INFO] [stderr] at library/std/src/panicking.rs:403 [INFO] [stderr] std::panicking::try::h0427859d2ad3b3b9 [INFO] [stderr] at library/std/src/panicking.rs:367 [INFO] [stderr] std::panic::catch_unwind::h4079bfb63395be0f [INFO] [stderr] at library/std/src/panic.rs:129 [INFO] [stderr] std::rt::lang_start_internal::h408e9d26a25a1f08 [INFO] [stderr] at library/std/src/rt.rs:45 [INFO] [stderr] 17: std::rt::lang_start::hc090428fa03a38b8 (0x5623b4da69af) [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/std/src/rt.rs:62 [INFO] [stderr] 18: main (0x5623b4da854b) [INFO] [stderr] 19: __libc_start_main (0x7fa3222740b2) [INFO] [stderr] 20: _start (0x5623b4da1bcd) [INFO] [stderr] 21: (0x0) [INFO] [stderr] [INFO] [stderr] failed to create "src/protos/helloworld_grpc.rs" [INFO] [stderr] [INFO] [stderr] failed to write generated grpc definitions', build.rs:22:7 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5623b5031410 - std::backtrace_rs::backtrace::libunwind::trace::h0197874f43e7190f [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x5623b5031410 - std::backtrace_rs::backtrace::trace_unsynchronized::hfdfd566bbbda6f2d [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5623b5031410 - std::sys_common::backtrace::_print_fmt::hb3b4707c15b032a1 [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x5623b5031410 - ::fmt::had1dceac8b072f88 [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x5623b505575c - core::fmt::write::h9a6d9c74526a6c1b [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/core/src/fmt/mod.rs:1117:17 [INFO] [stderr] 5: 0x5623b502eda5 - std::io::Write::write_fmt::h05c3bb2bc83b8ed0 [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/std/src/io/mod.rs:1667:15 [INFO] [stderr] 6: 0x5623b50331db - std::sys_common::backtrace::_print::h10f0826b2a586b58 [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x5623b50331db - std::sys_common::backtrace::print::h0d4242fbd1ac3eb6 [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x5623b50331db - std::panicking::default_hook::{{closure}}::h275ead39fe8b8e2a [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/std/src/panicking.rs:210:50 [INFO] [stderr] 9: 0x5623b5032d50 - std::panicking::default_hook::h5505d4d90f5984d9 [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/std/src/panicking.rs:227:9 [INFO] [stderr] 10: 0x5623b50338a4 - std::panicking::rust_panic_with_hook::h2f8980d1d9fd4ca0 [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/std/src/panicking.rs:624:17 [INFO] [stderr] 11: 0x5623b5033380 - std::panicking::begin_panic_handler::{{closure}}::hd87853ef7e40ae97 [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/std/src/panicking.rs:521:13 [INFO] [stderr] 12: 0x5623b5031914 - std::sys_common::backtrace::__rust_end_short_backtrace::hcab167aa940694a2 [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x5623b50332e9 - rust_begin_unwind [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/std/src/panicking.rs:517:5 [INFO] [stderr] 14: 0x5623b4da1411 - core::panicking::panic_fmt::hcf5f6d96e1dd7099 [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/core/src/panicking.rs:93:14 [INFO] [stderr] 15: 0x5623b4da1503 - core::result::unwrap_failed::he898b02f57993c42 [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/core/src/result.rs:1617:5 [INFO] [stderr] 16: 0x5623b4da529a - core::result::Result::expect::hff4dfc052a725b0d [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/core/src/result.rs:1259:23 [INFO] [stderr] 17: 0x5623b4da8519 - build_script_build::main::h056758fc6c9ac9a7 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:18:5 [INFO] [stderr] 18: 0x5623b4daa78b - core::ops::function::FnOnce::call_once::haec3a16b14c76ddc [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 19: 0x5623b4da791e - std::sys_common::backtrace::__rust_begin_short_backtrace::h7a7d5ed7e5df71c5 [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 20: 0x5623b4da69e1 - std::rt::lang_start::{{closure}}::h584dc281ba11d535 [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/std/src/rt.rs:63:18 [INFO] [stderr] 21: 0x5623b5033daa - core::ops::function::impls:: for &F>::call_once::h5e3bbb97afe2bb03 [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 22: 0x5623b5033daa - std::panicking::try::do_call::h48c2d717cec4bdcb [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/std/src/panicking.rs:403:40 [INFO] [stderr] 23: 0x5623b5033daa - std::panicking::try::h2a49bc215893bc14 [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/std/src/panicking.rs:367:19 [INFO] [stderr] 24: 0x5623b5033daa - std::panic::catch_unwind::h6d23b7c99550c7ff [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/std/src/panic.rs:129:14 [INFO] [stderr] 25: 0x5623b5033daa - std::rt::lang_start_internal::{{closure}}::h251a0c0729f15896 [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/std/src/rt.rs:45:48 [INFO] [stderr] 26: 0x5623b5033daa - std::panicking::try::do_call::h4830e784a9b9d1ad [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/std/src/panicking.rs:403:40 [INFO] [stderr] 27: 0x5623b5033daa - std::panicking::try::h0427859d2ad3b3b9 [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/std/src/panicking.rs:367:19 [INFO] [stderr] 28: 0x5623b5033daa - std::panic::catch_unwind::h4079bfb63395be0f [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/std/src/panic.rs:129:14 [INFO] [stderr] 29: 0x5623b5033daa - std::rt::lang_start_internal::h408e9d26a25a1f08 [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/std/src/rt.rs:45:20 [INFO] [stderr] 30: 0x5623b4da69b0 - std::rt::lang_start::hc090428fa03a38b8 [INFO] [stderr] at /rustc/8007b506ac5da629f223b755f5a5391edd5f6d01/library/std/src/rt.rs:62:5 [INFO] [stderr] 31: 0x5623b4da854c - main [INFO] [stderr] 32: 0x7fa3222740b3 - __libc_start_main [INFO] [stderr] 33: 0x5623b4da1bce - _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" "f31665d7e232b6d2d9c6d9d143877d21c4a18c5eeb6d2e4a6e0d65afab0af186", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f31665d7e232b6d2d9c6d9d143877d21c4a18c5eeb6d2e4a6e0d65afab0af186", kill_on_drop: false }` [INFO] [stdout] f31665d7e232b6d2d9c6d9d143877d21c4a18c5eeb6d2e4a6e0d65afab0af186