[INFO] fetching crate klozr-protobuf-websocket 0.0.48... [INFO] checking klozr-protobuf-websocket-0.0.48 against master#c3def263a44e07e09ae6d57abfc8650227fb4972 for pr-118833 [INFO] extracting crate klozr-protobuf-websocket 0.0.48 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate klozr-protobuf-websocket 0.0.48 on toolchain c3def263a44e07e09ae6d57abfc8650227fb4972 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c3def263a44e07e09ae6d57abfc8650227fb4972" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate klozr-protobuf-websocket 0.0.48 [INFO] finished tweaking crates.io crate klozr-protobuf-websocket 0.0.48 [INFO] tweaked toml for crates.io crate klozr-protobuf-websocket 0.0.48 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c3def263a44e07e09ae6d57abfc8650227fb4972" "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" "+c3def263a44e07e09ae6d57abfc8650227fb4972" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded grpc-build-derive v0.2.0 [INFO] [stderr] Downloaded grpc-build-core v0.2.0 [INFO] [stderr] Downloaded grpc-build v4.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+c3def263a44e07e09ae6d57abfc8650227fb4972" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b75a47f8480a7bac242c43808b599fe6193c504565f82a15b567b3bc9c9cd466 [INFO] running `Command { std: "docker" "start" "-a" "b75a47f8480a7bac242c43808b599fe6193c504565f82a15b567b3bc9c9cd466", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b75a47f8480a7bac242c43808b599fe6193c504565f82a15b567b3bc9c9cd466", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b75a47f8480a7bac242c43808b599fe6193c504565f82a15b567b3bc9c9cd466", kill_on_drop: false }` [INFO] [stdout] b75a47f8480a7bac242c43808b599fe6193c504565f82a15b567b3bc9c9cd466 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+c3def263a44e07e09ae6d57abfc8650227fb4972" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5792e578175a5724da805aa5bbea8d62cb6dc970585e958a889a83075718e272 [INFO] running `Command { std: "docker" "start" "-a" "5792e578175a5724da805aa5bbea8d62cb6dc970585e958a889a83075718e272", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.71 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling anyhow v1.0.76 [INFO] [stderr] Compiling futures-core v0.3.29 [INFO] [stderr] Compiling futures-task v0.3.29 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling rustix v0.38.28 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Checking socket2 v0.5.5 [INFO] [stderr] Compiling bitflags v2.4.1 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling linux-raw-sys v0.4.12 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Checking futures-sink v0.3.29 [INFO] [stderr] Compiling prettyplease v0.1.25 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Compiling futures-channel v0.3.29 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking http v0.2.11 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling fastrand v2.0.1 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling unicode-segmentation v1.10.1 [INFO] [stderr] Compiling petgraph v0.6.4 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling fs-err v2.11.0 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling async-trait v0.1.75 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling paw-raw v1.0.0 [INFO] [stderr] Checking indexmap v2.1.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Checking try-lock v0.2.5 [INFO] [stderr] Compiling syn v2.0.42 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling axum-core v0.3.4 [INFO] [stderr] Checking tower-layer v0.3.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling axum v0.6.20 [INFO] [stderr] Compiling walkdir v2.4.0 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Checking matchit v0.7.3 [INFO] [stderr] Checking sync_wrapper v0.1.2 [INFO] [stderr] Checking base64 v0.21.5 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling tempfile v3.8.1 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [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 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 paw v1.0.0 [INFO] [stderr] Checking tokio v1.35.1 [INFO] [stderr] Checking pin-project v1.1.3 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling structopt v0.3.26 [INFO] [stderr] Compiling prost v0.11.9 [INFO] [stderr] Checking prost-types v0.11.9 [INFO] [stderr] Checking grpc-build-core v0.2.0 [INFO] [stderr] Compiling prost-build v0.11.9 [INFO] [stderr] Compiling tonic-build v0.8.4 [INFO] [stderr] Compiling grpc-build v4.4.0 [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 klozr-protobuf-websocket v0.0.48 (/opt/rustwide/workdir) [INFO] [stderr] Checking h2 v0.3.22 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] error: failed to run custom build command for `klozr-protobuf-websocket 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-websocket-51c577e43304daac/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/c3def263a44e07e09ae6d57abfc8650227fb4972/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 10: std::panicking::try::do_call [INFO] [stderr] at /rustc/c3def263a44e07e09ae6d57abfc8650227fb4972/library/std/src/panicking.rs:552:40 [INFO] [stderr] 11: std::panicking::try [INFO] [stderr] at /rustc/c3def263a44e07e09ae6d57abfc8650227fb4972/library/std/src/panicking.rs:516:19 [INFO] [stderr] 12: std::panic::catch_unwind [INFO] [stderr] at /rustc/c3def263a44e07e09ae6d57abfc8650227fb4972/library/std/src/panic.rs:142:14 [INFO] [stderr] 13: std::rt::lang_start_internal::{{closure}} [INFO] [stderr] at /rustc/c3def263a44e07e09ae6d57abfc8650227fb4972/library/std/src/rt.rs:148:48 [INFO] [stderr] 14: std::panicking::try::do_call [INFO] [stderr] at /rustc/c3def263a44e07e09ae6d57abfc8650227fb4972/library/std/src/panicking.rs:552:40 [INFO] [stderr] 15: std::panicking::try [INFO] [stderr] at /rustc/c3def263a44e07e09ae6d57abfc8650227fb4972/library/std/src/panicking.rs:516:19 [INFO] [stderr] 16: std::panic::catch_unwind [INFO] [stderr] at /rustc/c3def263a44e07e09ae6d57abfc8650227fb4972/library/std/src/panic.rs:142:14 [INFO] [stderr] 17: std::rt::lang_start_internal [INFO] [stderr] at /rustc/c3def263a44e07e09ae6d57abfc8650227fb4972/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: 0x56112b5c5a3c - std::backtrace_rs::backtrace::libunwind::trace::h78c92debacb3e055 [INFO] [stderr] at /rustc/c3def263a44e07e09ae6d57abfc8650227fb4972/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5 [INFO] [stderr] 1: 0x56112b5c5a3c - std::backtrace_rs::backtrace::trace_unsynchronized::hc964ade537130bc0 [INFO] [stderr] at /rustc/c3def263a44e07e09ae6d57abfc8650227fb4972/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x56112b5c5a3c - std::sys_common::backtrace::_print_fmt::h1bdbfa576efe9dd8 [INFO] [stderr] at /rustc/c3def263a44e07e09ae6d57abfc8650227fb4972/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x56112b5c5a3c - ::fmt::hc4fe5796f236c3a8 [INFO] [stderr] at /rustc/c3def263a44e07e09ae6d57abfc8650227fb4972/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x56112b5ebbb0 - core::fmt::rt::Argument::fmt::h295bc8294305b049 [INFO] [stderr] at /rustc/c3def263a44e07e09ae6d57abfc8650227fb4972/library/core/src/fmt/rt.rs:142:9 [INFO] [stderr] 5: 0x56112b5ebbb0 - core::fmt::write::h412b2d576cb01cad [INFO] [stderr] at /rustc/c3def263a44e07e09ae6d57abfc8650227fb4972/library/core/src/fmt/mod.rs:1120:17 [INFO] [stderr] 6: 0x56112b5c325f - std::io::Write::write_fmt::h4477fc2df19ce023 [INFO] [stderr] at /rustc/c3def263a44e07e09ae6d57abfc8650227fb4972/library/std/src/io/mod.rs:1810:15 [INFO] [stderr] 7: 0x56112b5c5824 - std::sys_common::backtrace::_print::h00c6aa68a50e6ef0 [INFO] [stderr] at /rustc/c3def263a44e07e09ae6d57abfc8650227fb4972/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x56112b5c5824 - std::sys_common::backtrace::print::hd00fdf8a921a4a9f [INFO] [stderr] at /rustc/c3def263a44e07e09ae6d57abfc8650227fb4972/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x56112b5c6db7 - std::panicking::default_hook::{{closure}}::hd458bcdf10623075 [INFO] [stderr] 10: 0x56112b5c6b1f - std::panicking::default_hook::h8b3311312f505940 [INFO] [stderr] at /rustc/c3def263a44e07e09ae6d57abfc8650227fb4972/library/std/src/panicking.rs:292:9 [INFO] [stderr] 11: 0x56112b5c7238 - std::panicking::rust_panic_with_hook::h2c4923288cfc26ac [INFO] [stderr] at /rustc/c3def263a44e07e09ae6d57abfc8650227fb4972/library/std/src/panicking.rs:779:13 [INFO] [stderr] 12: 0x56112b5c711e - std::panicking::begin_panic_handler::{{closure}}::h974b511b2b1be690 [INFO] [stderr] at /rustc/c3def263a44e07e09ae6d57abfc8650227fb4972/library/std/src/panicking.rs:657:13 [INFO] [stderr] 13: 0x56112b5c5f06 - std::sys_common::backtrace::__rust_end_short_backtrace::h2e47eb1738b81b01 [INFO] [stderr] at /rustc/c3def263a44e07e09ae6d57abfc8650227fb4972/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stderr] 14: 0x56112b5c6e82 - rust_begin_unwind [INFO] [stderr] at /rustc/c3def263a44e07e09ae6d57abfc8650227fb4972/library/std/src/panicking.rs:645:5 [INFO] [stderr] 15: 0x56112b268895 - core::panicking::panic_fmt::hfa95f35e6b05eb62 [INFO] [stderr] at /rustc/c3def263a44e07e09ae6d57abfc8650227fb4972/library/core/src/panicking.rs:72:14 [INFO] [stderr] 16: 0x56112b268e43 - core::result::unwrap_failed::he814320b34ad047e [INFO] [stderr] at /rustc/c3def263a44e07e09ae6d57abfc8650227fb4972/library/core/src/result.rs:1649:5 [INFO] [stderr] 17: 0x56112b26a3bb - core::result::Result::unwrap::h235b89acf7ef3ae2 [INFO] [stderr] 18: 0x56112b26a7e5 - build_script_build::main::hd3c55e5751e04c9d [INFO] [stderr] 19: 0x56112b26a303 - core::ops::function::FnOnce::call_once::h63af2a8e1e0856cf [INFO] [stderr] 20: 0x56112b26a106 - std::sys_common::backtrace::__rust_begin_short_backtrace::h945763e26c222436 [INFO] [stderr] 21: 0x56112b26a159 - std::rt::lang_start::{{closure}}::hf8225dea19e52aca [INFO] [stderr] 22: 0x56112b5bdef7 - core::ops::function::impls:: for &F>::call_once::h59edbd9d5aad8756 [INFO] [stderr] at /rustc/c3def263a44e07e09ae6d57abfc8650227fb4972/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 23: 0x56112b5bdef7 - std::panicking::try::do_call::hffafa4dddf397ae0 [INFO] [stderr] at /rustc/c3def263a44e07e09ae6d57abfc8650227fb4972/library/std/src/panicking.rs:552:40 [INFO] [stderr] 24: 0x56112b5bdef7 - std::panicking::try::hb50ff7923e9b43ce [INFO] [stderr] at /rustc/c3def263a44e07e09ae6d57abfc8650227fb4972/library/std/src/panicking.rs:516:19 [INFO] [stderr] 25: 0x56112b5bdef7 - std::panic::catch_unwind::ha2c3489803fa2284 [INFO] [stderr] at /rustc/c3def263a44e07e09ae6d57abfc8650227fb4972/library/std/src/panic.rs:142:14 [INFO] [stderr] 26: 0x56112b5bdef7 - std::rt::lang_start_internal::{{closure}}::h449826732d0c603a [INFO] [stderr] at /rustc/c3def263a44e07e09ae6d57abfc8650227fb4972/library/std/src/rt.rs:148:48 [INFO] [stderr] 27: 0x56112b5bdef7 - std::panicking::try::do_call::hba731feea1623ae6 [INFO] [stderr] at /rustc/c3def263a44e07e09ae6d57abfc8650227fb4972/library/std/src/panicking.rs:552:40 [INFO] [stderr] 28: 0x56112b5bdef7 - std::panicking::try::h9d4fa50f94c9c122 [INFO] [stderr] at /rustc/c3def263a44e07e09ae6d57abfc8650227fb4972/library/std/src/panicking.rs:516:19 [INFO] [stderr] 29: 0x56112b5bdef7 - std::panic::catch_unwind::he830b34b4bae25e5 [INFO] [stderr] at /rustc/c3def263a44e07e09ae6d57abfc8650227fb4972/library/std/src/panic.rs:142:14 [INFO] [stderr] 30: 0x56112b5bdef7 - std::rt::lang_start_internal::h3b02747c14e52d93 [INFO] [stderr] at /rustc/c3def263a44e07e09ae6d57abfc8650227fb4972/library/std/src/rt.rs:148:20 [INFO] [stderr] 31: 0x56112b26a137 - std::rt::lang_start::h72b53cee2796b75b [INFO] [stderr] 32: 0x56112b26a805 - main [INFO] [stderr] 33: 0x7fa8ced2dd90 - [INFO] [stderr] 34: 0x7fa8ced2de40 - __libc_start_main [INFO] [stderr] 35: 0x56112b269145 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "5792e578175a5724da805aa5bbea8d62cb6dc970585e958a889a83075718e272", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5792e578175a5724da805aa5bbea8d62cb6dc970585e958a889a83075718e272", kill_on_drop: false }` [INFO] [stdout] 5792e578175a5724da805aa5bbea8d62cb6dc970585e958a889a83075718e272