[INFO] cloning repository https://github.com/pomkalk/lib-test [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pomkalk/lib-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpomkalk%2Flib-test", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpomkalk%2Flib-test'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 46042352147c3782a68032b10bd0d3cf6dc0dcfe [INFO] documenting pomkalk/lib-test/46042352147c3782a68032b10bd0d3cf6dc0dcfe against 1.91.0 for beta-1.92-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpomkalk%2Flib-test" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/pomkalk/lib-test [INFO] finished tweaking git repo https://github.com/pomkalk/lib-test [INFO] tweaked toml for git repo https://github.com/pomkalk/lib-test written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/pomkalk/lib-test on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/pomkalk/lib-test already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cc v1.0.101 [INFO] [stderr] Downloaded tonic-build v0.11.0 [INFO] [stderr] Downloaded hyper v0.14.29 [INFO] [stderr] Downloaded tonic v0.11.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9e46d41af77e00543e09fc446d4c801dadd42948c23e5419a3fe53868ca17adb [INFO] running `Command { std: "docker" "start" "-a" "9e46d41af77e00543e09fc446d4c801dadd42948c23e5419a3fe53868ca17adb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9e46d41af77e00543e09fc446d4c801dadd42948c23e5419a3fe53868ca17adb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e46d41af77e00543e09fc446d4c801dadd42948c23e5419a3fe53868ca17adb", kill_on_drop: false }` [INFO] [stdout] 9e46d41af77e00543e09fc446d4c801dadd42948c23e5419a3fe53868ca17adb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2cefd8390b33674c964dfa7d9f9945d4be2689eb3b1efd65d4a4ecf064563c1e [INFO] running `Command { std: "docker" "start" "-a" "2cefd8390b33674c964dfa7d9f9945d4be2689eb3b1efd65d4a4ecf064563c1e", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Compiling either v1.12.0 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling bytes v1.6.0 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling httparse v1.9.4 [INFO] [stderr] Compiling syn v2.0.68 [INFO] [stderr] Checking tokio v1.38.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling fastrand v2.1.0 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling winnow v0.6.13 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Compiling axum-core v0.3.4 [INFO] [stderr] Compiling axum v0.6.20 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling tempfile v3.10.1 [INFO] [stderr] Compiling regex v1.10.5 [INFO] [stderr] Compiling toml_datetime v0.6.6 [INFO] [stderr] Compiling serde_spanned v0.6.6 [INFO] [stderr] Compiling toml_edit v0.22.14 [INFO] [stderr] Compiling prettyplease v0.2.20 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking tokio-io-timeout v1.2.0 [INFO] [stderr] Checking tokio-stream v0.1.15 [INFO] [stderr] Compiling prost-derive v0.12.6 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling async-trait v0.1.80 [INFO] [stderr] Compiling async-stream-impl v0.3.5 [INFO] [stderr] Checking async-stream v0.3.5 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Compiling toml v0.8.14 [INFO] [stderr] Compiling prost v0.12.6 [INFO] [stderr] Compiling prost-types v0.12.6 [INFO] [stderr] Compiling prost-build v0.12.6 [INFO] [stderr] Checking hyper v0.14.29 [INFO] [stderr] Compiling tonic-build v0.11.0 [INFO] [stderr] Compiling lib-test v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `lib-test v0.1.0 (/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/lib-test-434bef36523e5fed/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (935) panicked at build.rs:5:33: [INFO] [stderr] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x61b7a7cb9b02 - std::backtrace_rs::backtrace::libunwind::trace::h62f3c6bea0fedab3 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x61b7a7cb9b02 - std::backtrace_rs::backtrace::trace_unsynchronized::hc41aaca6c0af0bde [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x61b7a7cb9b02 - std::sys::backtrace::_print_fmt::h33ac2b97007106cc [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x61b7a7cb9b02 - ::fmt::h4e0a3aeea0f9c085 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x61b7a7cca86f - core::fmt::rt::Argument::fmt::h1edd6a3e00b22f10 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x61b7a7cca86f - core::fmt::write::hecf68a131630c74d [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x61b7a7c8c391 - std::io::default_write_fmt::haf8355dc2afbec95 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x61b7a7c8c391 - std::io::Write::write_fmt::h93c9a261259c931a [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x61b7a7c96e02 - std::sys::backtrace::BacktraceLock::print::h75160192768e5621 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x61b7a7c9923f - std::panicking::default_hook::{{closure}}::h14d82797cfb1ddcb [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x61b7a7c99099 - std::panicking::default_hook::h63f9bf8161c5d325 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x61b7a7c99975 - std::panicking::panic_with_hook::h3173740e06bd0752 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x61b7a7c9975a - std::panicking::panic_handler::{{closure}}::hbac492c61eb56a87 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x61b7a7c96f49 - std::sys::backtrace::__rust_end_short_backtrace::haa3eac3df9535320 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x61b7a7c7f90d - __rustc[de0091b922c53d7e]::rust_begin_unwind [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x61b7a7cd4a30 - core::panicking::panic_fmt::h5138da2ef87be35b [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x61b7a7cd3956 - core::result::unwrap_failed::h5d9b16b0b732a2ac [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/result.rs:1855:5 [INFO] [stderr] 17: 0x61b7a78b778e - build_script_build::main::h2ddc7421691e4c7f [INFO] [stderr] 18: 0x61b7a78b8eb3 - core::ops::function::FnOnce::call_once::h3020260a16ec4d1e [INFO] [stderr] 19: 0x61b7a78b4236 - std::sys::backtrace::__rust_begin_short_backtrace::h6a2542fdaf17d3e8 [INFO] [stderr] 20: 0x61b7a78b3fd9 - std::rt::lang_start::{{closure}}::hb2f3dbb39d0881d3 [INFO] [stderr] 21: 0x61b7a7c8dcf0 - core::ops::function::impls:: for &F>::call_once::hc7ed5622678f5124 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 22: 0x61b7a7c8dcf0 - std::panicking::catch_unwind::do_call::hc59414a11cf2a25a [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40 [INFO] [stderr] 23: 0x61b7a7c8dcf0 - std::panicking::catch_unwind::hff67b45e0819a036 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19 [INFO] [stderr] 24: 0x61b7a7c8dcf0 - std::panic::catch_unwind::hec0fb0db85f7fd60 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14 [INFO] [stderr] 25: 0x61b7a7c8dcf0 - std::rt::lang_start_internal::{{closure}}::h74bea026352620a3 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/rt.rs:175:24 [INFO] [stderr] 26: 0x61b7a7c8dcf0 - std::panicking::catch_unwind::do_call::h931ef1bf7bdfcae2 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40 [INFO] [stderr] 27: 0x61b7a7c8dcf0 - std::panicking::catch_unwind::h3816830c825cbe04 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19 [INFO] [stderr] 28: 0x61b7a7c8dcf0 - std::panic::catch_unwind::h408406c8f02ebb9d [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14 [INFO] [stderr] 29: 0x61b7a7c8dcf0 - std::rt::lang_start_internal::hce2b8b328837374b [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/rt.rs:171:5 [INFO] [stderr] 30: 0x61b7a78b3fc1 - std::rt::lang_start::h0a6d06e7cffbd4ef [INFO] [stderr] 31: 0x61b7a78c08d5 - main [INFO] [stderr] 32: 0x7020c488b1ca - [INFO] [stderr] 33: 0x7020c488b28b - __libc_start_main [INFO] [stderr] 34: 0x61b7a78a5f95 - _start [INFO] [stderr] 35: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "2cefd8390b33674c964dfa7d9f9945d4be2689eb3b1efd65d4a4ecf064563c1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2cefd8390b33674c964dfa7d9f9945d4be2689eb3b1efd65d4a4ecf064563c1e", kill_on_drop: false }` [INFO] [stdout] 2cefd8390b33674c964dfa7d9f9945d4be2689eb3b1efd65d4a4ecf064563c1e