[INFO] fetching crate klozr-protobuf-rider 0.0.48... [INFO] checking klozr-protobuf-rider-0.0.48 against master#00bfd6b2734d9c28a147bf237490995731781fdd for pr-117984 [INFO] extracting crate klozr-protobuf-rider 0.0.48 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate klozr-protobuf-rider 0.0.48 on toolchain 00bfd6b2734d9c28a147bf237490995731781fdd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate klozr-protobuf-rider 0.0.48 [INFO] finished tweaking crates.io crate klozr-protobuf-rider 0.0.48 [INFO] tweaked toml for crates.io crate klozr-protobuf-rider 0.0.48 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded grpc-build v4.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e0fbac250ae01f5c8e2dd3db8faf1d06475874c52b53edddc6ab60dfadbe7eb4 [INFO] running `Command { std: "docker" "start" "-a" "e0fbac250ae01f5c8e2dd3db8faf1d06475874c52b53edddc6ab60dfadbe7eb4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e0fbac250ae01f5c8e2dd3db8faf1d06475874c52b53edddc6ab60dfadbe7eb4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0fbac250ae01f5c8e2dd3db8faf1d06475874c52b53edddc6ab60dfadbe7eb4", kill_on_drop: false }` [INFO] [stdout] e0fbac250ae01f5c8e2dd3db8faf1d06475874c52b53edddc6ab60dfadbe7eb4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d197745e7b34b1111f0317519170e13437198275bbe2f8411544f66bb28281a7 [INFO] running `Command { std: "docker" "start" "-a" "d197745e7b34b1111f0317519170e13437198275bbe2f8411544f66bb28281a7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling futures-task v0.3.29 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Compiling rustix v0.38.25 [INFO] [stderr] Compiling prettyplease v0.1.25 [INFO] [stderr] Compiling bytes v1.5.0 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling fastrand v2.0.1 [INFO] [stderr] Compiling unicode-width v0.1.11 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling petgraph v0.6.4 [INFO] [stderr] Checking indexmap v2.1.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling fs-err v2.11.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling paw-raw v1.0.0 [INFO] [stderr] Compiling tempfile v3.8.1 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Checking futures-channel v0.3.29 [INFO] [stderr] Compiling axum-core v0.3.4 [INFO] [stderr] Checking tower-layer v0.3.2 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling axum v0.6.20 [INFO] [stderr] Checking sync_wrapper v0.1.2 [INFO] [stderr] Checking matchit v0.7.3 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling prost-derive v0.11.9 [INFO] [stderr] Compiling paw-attributes v1.0.2 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling grpc-build-derive v0.2.0 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling pin-project-internal v1.1.3 [INFO] [stderr] Compiling async-trait v0.1.74 [INFO] [stderr] Compiling paw v1.0.0 [INFO] [stderr] Checking tokio v1.34.0 [INFO] [stderr] Checking pin-project v1.1.3 [INFO] [stderr] Compiling structopt v0.3.26 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling prost v0.11.9 [INFO] [stderr] Checking prost-types v0.11.9 [INFO] [stderr] Compiling prost-build v0.11.9 [INFO] [stderr] Checking grpc-build-core v0.2.0 [INFO] [stderr] Compiling tonic-build v0.8.4 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking tokio-io-timeout v1.2.0 [INFO] [stderr] Checking tokio-stream v0.1.14 [INFO] [stderr] Compiling grpc-build v4.4.0 [INFO] [stderr] Checking h2 v0.3.22 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Compiling klozr-protobuf-rider v0.0.48 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `klozr-protobuf-rider v0.0.48 (/opt/rustwide/workdir)` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/klozr-protobuf-rider-1bf027e6df4226b8/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at build.rs:10:10: [INFO] [stderr] called `Result::unwrap()` on an `Err` value: failed to prepare out dir [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] 0: could not remove the output directory: src/protogen [INFO] [stderr] 1: failed to remove directory `src/protogen` [INFO] [stderr] 2: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] Stack backtrace: [INFO] [stderr] 0: ::ext_context [INFO] [stderr] 1: anyhow::context:: for core::result::Result>::with_context [INFO] [stderr] 2: grpc_build::base::prepare_out_dir::inner [INFO] [stderr] 3: grpc_build::base::prepare_out_dir [INFO] [stderr] 4: grpc_build::::build [INFO] [stderr] 5: build_script_build::main [INFO] [stderr] 6: core::ops::function::FnOnce::call_once [INFO] [stderr] 7: std::sys_common::backtrace::__rust_begin_short_backtrace [INFO] [stderr] 8: std::rt::lang_start::{{closure}} [INFO] [stderr] 9: core::ops::function::impls:: for &F>::call_once [INFO] [stderr] at /rustc/00bfd6b2734d9c28a147bf237490995731781fdd/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 10: std::panicking::try::do_call [INFO] [stderr] at /rustc/00bfd6b2734d9c28a147bf237490995731781fdd/library/std/src/panicking.rs:552:40 [INFO] [stderr] 11: std::panicking::try [INFO] [stderr] at /rustc/00bfd6b2734d9c28a147bf237490995731781fdd/library/std/src/panicking.rs:516:19 [INFO] [stderr] 12: std::panic::catch_unwind [INFO] [stderr] at /rustc/00bfd6b2734d9c28a147bf237490995731781fdd/library/std/src/panic.rs:142:14 [INFO] [stderr] 13: std::rt::lang_start_internal::{{closure}} [INFO] [stderr] at /rustc/00bfd6b2734d9c28a147bf237490995731781fdd/library/std/src/rt.rs:148:48 [INFO] [stderr] 14: std::panicking::try::do_call [INFO] [stderr] at /rustc/00bfd6b2734d9c28a147bf237490995731781fdd/library/std/src/panicking.rs:552:40 [INFO] [stderr] 15: std::panicking::try [INFO] [stderr] at /rustc/00bfd6b2734d9c28a147bf237490995731781fdd/library/std/src/panicking.rs:516:19 [INFO] [stderr] 16: std::panic::catch_unwind [INFO] [stderr] at /rustc/00bfd6b2734d9c28a147bf237490995731781fdd/library/std/src/panic.rs:142:14 [INFO] [stderr] 17: std::rt::lang_start_internal [INFO] [stderr] at /rustc/00bfd6b2734d9c28a147bf237490995731781fdd/library/std/src/rt.rs:148:20 [INFO] [stderr] 18: std::rt::lang_start [INFO] [stderr] 19: main [INFO] [stderr] 20: [INFO] [stderr] 21: __libc_start_main [INFO] [stderr] 22: _start [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5616be6c473c - std::backtrace_rs::backtrace::libunwind::trace::h685ebfa4c75a340e [INFO] [stderr] at /rustc/00bfd6b2734d9c28a147bf237490995731781fdd/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5 [INFO] [stderr] 1: 0x5616be6c473c - std::backtrace_rs::backtrace::trace_unsynchronized::hcfcc6b4b1ee67272 [INFO] [stderr] at /rustc/00bfd6b2734d9c28a147bf237490995731781fdd/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5616be6c473c - std::sys_common::backtrace::_print_fmt::hf51c73f4d20fe44d [INFO] [stderr] at /rustc/00bfd6b2734d9c28a147bf237490995731781fdd/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x5616be6c473c - ::fmt::h126c7e22f4424e6f [INFO] [stderr] at /rustc/00bfd6b2734d9c28a147bf237490995731781fdd/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x5616be6ea870 - core::fmt::rt::Argument::fmt::h0c6e5bcf075cff5f [INFO] [stderr] at /rustc/00bfd6b2734d9c28a147bf237490995731781fdd/library/core/src/fmt/rt.rs:142:9 [INFO] [stderr] 5: 0x5616be6ea870 - core::fmt::write::hc6d64767dd650809 [INFO] [stderr] at /rustc/00bfd6b2734d9c28a147bf237490995731781fdd/library/core/src/fmt/mod.rs:1120:17 [INFO] [stderr] 6: 0x5616be6c1ecf - std::io::Write::write_fmt::h3d5caf56e16fef9e [INFO] [stderr] at /rustc/00bfd6b2734d9c28a147bf237490995731781fdd/library/std/src/io/mod.rs:1762:15 [INFO] [stderr] 7: 0x5616be6c4524 - std::sys_common::backtrace::_print::hc6bb600c3fb5c8da [INFO] [stderr] at /rustc/00bfd6b2734d9c28a147bf237490995731781fdd/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x5616be6c4524 - std::sys_common::backtrace::print::hfdc646c553e54ade [INFO] [stderr] at /rustc/00bfd6b2734d9c28a147bf237490995731781fdd/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x5616be6c5ab7 - std::panicking::default_hook::{{closure}}::h43a08b4e448c9768 [INFO] [stderr] 10: 0x5616be6c581f - std::panicking::default_hook::h29373d7e1ffbab77 [INFO] [stderr] at /rustc/00bfd6b2734d9c28a147bf237490995731781fdd/library/std/src/panicking.rs:292:9 [INFO] [stderr] 11: 0x5616be6c5f38 - std::panicking::rust_panic_with_hook::hbfa1254333d75c92 [INFO] [stderr] at /rustc/00bfd6b2734d9c28a147bf237490995731781fdd/library/std/src/panicking.rs:779:13 [INFO] [stderr] 12: 0x5616be6c5e1e - std::panicking::begin_panic_handler::{{closure}}::h658cc99832d44205 [INFO] [stderr] at /rustc/00bfd6b2734d9c28a147bf237490995731781fdd/library/std/src/panicking.rs:657:13 [INFO] [stderr] 13: 0x5616be6c4c06 - std::sys_common::backtrace::__rust_end_short_backtrace::h90b64e800680d18a [INFO] [stderr] at /rustc/00bfd6b2734d9c28a147bf237490995731781fdd/library/std/src/sys_common/backtrace.rs:170:18 [INFO] [stderr] 14: 0x5616be6c5b82 - rust_begin_unwind [INFO] [stderr] at /rustc/00bfd6b2734d9c28a147bf237490995731781fdd/library/std/src/panicking.rs:645:5 [INFO] [stderr] 15: 0x5616be368895 - core::panicking::panic_fmt::hc153170e1ea7f581 [INFO] [stderr] at /rustc/00bfd6b2734d9c28a147bf237490995731781fdd/library/core/src/panicking.rs:72:14 [INFO] [stderr] 16: 0x5616be368e23 - core::result::unwrap_failed::hb36208f2ff8a9d11 [INFO] [stderr] at /rustc/00bfd6b2734d9c28a147bf237490995731781fdd/library/core/src/result.rs:1649:5 [INFO] [stderr] 17: 0x5616be36a39b - core::result::Result::unwrap::h2c0cbc8bcab793f8 [INFO] [stderr] 18: 0x5616be36a7c5 - build_script_build::main::hdab6739c9883c31d [INFO] [stderr] 19: 0x5616be36a323 - core::ops::function::FnOnce::call_once::h051c6365cf396b4b [INFO] [stderr] 20: 0x5616be36a0e6 - std::sys_common::backtrace::__rust_begin_short_backtrace::he2b640f3dc7d42b7 [INFO] [stderr] 21: 0x5616be36a139 - std::rt::lang_start::{{closure}}::hc30c6ad066785c71 [INFO] [stderr] 22: 0x5616be6bcde7 - core::ops::function::impls:: for &F>::call_once::h59b7f04177a88532 [INFO] [stderr] at /rustc/00bfd6b2734d9c28a147bf237490995731781fdd/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 23: 0x5616be6bcde7 - std::panicking::try::do_call::h6ab6fa650d955c00 [INFO] [stderr] at /rustc/00bfd6b2734d9c28a147bf237490995731781fdd/library/std/src/panicking.rs:552:40 [INFO] [stderr] 24: 0x5616be6bcde7 - std::panicking::try::h90b871e3d834ac24 [INFO] [stderr] at /rustc/00bfd6b2734d9c28a147bf237490995731781fdd/library/std/src/panicking.rs:516:19 [INFO] [stderr] 25: 0x5616be6bcde7 - std::panic::catch_unwind::hc8eca66b6e33e820 [INFO] [stderr] at /rustc/00bfd6b2734d9c28a147bf237490995731781fdd/library/std/src/panic.rs:142:14 [INFO] [stderr] 26: 0x5616be6bcde7 - std::rt::lang_start_internal::{{closure}}::h65fcdd2d65217407 [INFO] [stderr] at /rustc/00bfd6b2734d9c28a147bf237490995731781fdd/library/std/src/rt.rs:148:48 [INFO] [stderr] 27: 0x5616be6bcde7 - std::panicking::try::do_call::h561a5c6428d5d585 [INFO] [stderr] at /rustc/00bfd6b2734d9c28a147bf237490995731781fdd/library/std/src/panicking.rs:552:40 [INFO] [stderr] 28: 0x5616be6bcde7 - std::panicking::try::h632ffef21f5979e1 [INFO] [stderr] at /rustc/00bfd6b2734d9c28a147bf237490995731781fdd/library/std/src/panicking.rs:516:19 [INFO] [stderr] 29: 0x5616be6bcde7 - std::panic::catch_unwind::h55515b42cc5dd981 [INFO] [stderr] at /rustc/00bfd6b2734d9c28a147bf237490995731781fdd/library/std/src/panic.rs:142:14 [INFO] [stderr] 30: 0x5616be6bcde7 - std::rt::lang_start_internal::hbfbf25f8b58b7fa1 [INFO] [stderr] at /rustc/00bfd6b2734d9c28a147bf237490995731781fdd/library/std/src/rt.rs:148:20 [INFO] [stderr] 31: 0x5616be36a117 - std::rt::lang_start::h75ee8f05eae51892 [INFO] [stderr] 32: 0x5616be36a7e5 - main [INFO] [stderr] 33: 0x7fa6e9180d90 - [INFO] [stderr] 34: 0x7fa6e9180e40 - __libc_start_main [INFO] [stderr] 35: 0x5616be369125 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "d197745e7b34b1111f0317519170e13437198275bbe2f8411544f66bb28281a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d197745e7b34b1111f0317519170e13437198275bbe2f8411544f66bb28281a7", kill_on_drop: false }` [INFO] [stdout] d197745e7b34b1111f0317519170e13437198275bbe2f8411544f66bb28281a7