[INFO] cloning repository https://github.com/shamithc/rust-rockdb-example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shamithc/rust-rockdb-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshamithc%2Frust-rockdb-example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshamithc%2Frust-rockdb-example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 308e1116ad20aa621b5c1f2e0f9103ba0b1470cb
[INFO] documenting shamithc/rust-rockdb-example against beta-2025-04-13 for beta-1.87-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshamithc%2Frust-rockdb-example" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shamithc/rust-rockdb-example on toolchain beta-2025-04-13
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/shamithc/rust-rockdb-example
[INFO] finished tweaking git repo https://github.com/shamithc/rust-rockdb-example
[INFO] tweaked toml for git repo https://github.com/shamithc/rust-rockdb-example written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/shamithc/rust-rockdb-example 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" "+beta-2025-04-13" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rocksdb v0.8.3
[INFO] [stderr]   Downloaded clang-sys v0.26.4
[INFO] [stderr]   Downloaded bindgen v0.47.4
[INFO] [stderr]   Downloaded librocksdb-sys v5.18.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9c3e99d5bd32284189a811592d1604359c302b756d67c3a1257c410304041f74
[INFO] running `Command { std: "docker" "start" "-a" "9c3e99d5bd32284189a811592d1604359c302b756d67c3a1257c410304041f74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c3e99d5bd32284189a811592d1604359c302b756d67c3a1257c410304041f74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c3e99d5bd32284189a811592d1604359c302b756d67c3a1257c410304041f74", kill_on_drop: false }`
[INFO] [stdout] 9c3e99d5bd32284189a811592d1604359c302b756d67c3a1257c410304041f74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71570f947175dd766ec6d5310fb7e15ddb9d82c6563af0ffd41ecc2dff6ecee3
[INFO] running `Command { std: "docker" "start" "-a" "71570f947175dd766ec6d5310fb7e15ddb9d82c6563af0ffd41ecc2dff6ecee3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling glob v0.2.11
[INFO] [stderr]    Compiling gimli v0.27.2
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling miniz_oxide v0.6.2
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling rustc-demangle v0.1.21
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling regex-syntax v0.6.28
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling clang-sys v0.26.4
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling object v0.30.3
[INFO] [stderr]    Compiling aho-corasick v0.7.20
[INFO] [stderr]    Compiling jobserver v0.1.25
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling bindgen v0.47.4
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling scopeguard v0.3.3
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling hashbrown v0.1.8
[INFO] [stderr]    Compiling cexpr v0.3.6
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling backtrace v0.3.67
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]    Compiling regex v1.7.1
[INFO] [stderr]    Compiling addr2line v0.19.0
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling which v2.0.1
[INFO] [stderr]    Compiling librocksdb-sys v5.18.5
[INFO] [stderr] error: failed to run custom build command for `librocksdb-sys v5.18.5`
[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/librocksdb-sys-031c79f10f05129d/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=build.rs
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-0.4.30/src/fallback.rs:594:9:
[INFO] [stderr]   "enum_(unnamed_at_rocksdb/include/rocksdb/c_h_683_1)" is not a valid Ident
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x58ca0de637c2 - std::backtrace_rs::backtrace::libunwind::trace::h97da83aab53f337d
[INFO] [stderr]                                  at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x58ca0de637c2 - std::backtrace_rs::backtrace::trace_unsynchronized::h07d9fad959b0b0c4
[INFO] [stderr]                                  at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x58ca0de637c2 - std::sys::backtrace::_print_fmt::h73b6844d523a91e6
[INFO] [stderr]                                  at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x58ca0de637c2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::had50d3dbab4f9a49
[INFO] [stderr]                                  at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x58ca0de8c833 - core::fmt::rt::Argument::fmt::h96dc2668ac588484
[INFO] [stderr]                                  at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/fmt/rt.rs:184:76
[INFO] [stderr]      5:     0x58ca0de8c833 - core::fmt::write::h3c068850dd3fcd11
[INFO] [stderr]                                  at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/fmt/mod.rs:1480:21
[INFO] [stderr]      6:     0x58ca0de60303 - std::io::default_write_fmt::hfb3376268ea3ee75
[INFO] [stderr]                                  at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x58ca0de60303 - std::io::Write::write_fmt::h819ce08a32b4f9f7
[INFO] [stderr]                                  at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/io/mod.rs:1914:13
[INFO] [stderr]      8:     0x58ca0de63612 - std::sys::backtrace::BacktraceLock::print::h160d33c700b1accf
[INFO] [stderr]                                  at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x58ca0de64772 - std::panicking::default_hook::{{closure}}::hdccf862335980e92
[INFO] [stderr]                                  at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:300:22
[INFO] [stderr]     10:     0x58ca0de64575 - std::panicking::default_hook::h92ea296b4f4c5d78
[INFO] [stderr]                                  at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:327:9
[INFO] [stderr]     11:     0x58ca0de65112 - std::panicking::rust_panic_with_hook::h53eb519a340d7090
[INFO] [stderr]                                  at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:833:13
[INFO] [stderr]     12:     0x58ca0de64eba - std::panicking::begin_panic_handler::{{closure}}::h1b012222d781940d
[INFO] [stderr]                                  at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:706:13
[INFO] [stderr]     13:     0x58ca0de63cb9 - std::sys::backtrace::__rust_end_short_backtrace::hb1c00a6a74936045
[INFO] [stderr]                                  at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/sys/backtrace.rs:168:18
[INFO] [stderr]     14:     0x58ca0de64b4d - __rustc[3fad54a3e94379e3]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:697:5
[INFO] [stderr]     15:     0x58ca0da5be20 - core::panicking::panic_fmt::h5646b0c12be1dead
[INFO] [stderr]                                  at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/panicking.rs:75:14
[INFO] [stderr]     16:     0x58ca0dd3d79f - proc_macro2::fallback::validate_ident::h2e97a85a9e8fb2c7
[INFO] [stderr]     17:     0x58ca0dd3d521 - proc_macro2::fallback::Ident::_new::h92623753132d4b5b
[INFO] [stderr]     18:     0x58ca0dd3d57f - proc_macro2::fallback::Ident::new::h262dccfe0a5bef62
[INFO] [stderr]     19:     0x58ca0dd3bde8 - proc_macro2::Ident::new::h1d773d313fafafd3
[INFO] [stderr]     20:     0x58ca0dafb5b5 - bindgen::ir::context::BindgenContext::rust_ident_raw::h76a82305edbebde7
[INFO] [stderr]     21:     0x58ca0dafb520 - bindgen::ir::context::BindgenContext::rust_ident::h909505702532fff7
[INFO] [stderr]     22:     0x58ca0db82709 - <bindgen::ir::enum_ty::Enum as bindgen::codegen::CodeGenerator>::codegen::h9649dbaeeab37c0e
[INFO] [stderr]     23:     0x58ca0dbbf250 - <bindgen::ir::ty::Type as bindgen::codegen::CodeGenerator>::codegen::h0755bba0d633c0d6
[INFO] [stderr]     24:     0x58ca0db3e3df - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::heecf1ea9fc2ed186
[INFO] [stderr]     25:     0x58ca0db5e06d - <bindgen::ir::module::Module as bindgen::codegen::CodeGenerator>::codegen::{{closure}}::hbddc09ee90e9b695
[INFO] [stderr]     26:     0x58ca0daf3552 - <bindgen::ir::module::Module as bindgen::codegen::CodeGenerator>::codegen::h65610a960c412d75
[INFO] [stderr]     27:     0x58ca0db3e3c0 - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::heecf1ea9fc2ed186
[INFO] [stderr]     28:     0x58ca0db6aeb4 - bindgen::codegen::codegen::{{closure}}::h6000be0fdc212257
[INFO] [stderr]     29:     0x58ca0dafdd98 - bindgen::ir::context::BindgenContext::gen::hb0a276953ff76bc4
[INFO] [stderr]     30:     0x58ca0db6a78d - bindgen::codegen::codegen::hfb73dc7dec9b9fe5
[INFO] [stderr]     31:     0x58ca0dbe430d - bindgen::Bindings::generate::h65a27da86a475ced
[INFO] [stderr]     32:     0x58ca0dbe1b60 - bindgen::Builder::generate::h40e9a6104f05df1b
[INFO] [stderr]     33:     0x58ca0da60040 - build_script_build::bindgen_rocksdb::h55e8c52e81a994e7
[INFO] [stderr]     34:     0x58ca0da60d16 - build_script_build::main::h13d84724666785f5
[INFO] [stderr]     35:     0x58ca0da5dcc3 - core::ops::function::FnOnce::call_once::h48d2f30dbd17dcdb
[INFO] [stderr]     36:     0x58ca0da5dc36 - std::sys::backtrace::__rust_begin_short_backtrace::h2c7bcccb27bf40ba
[INFO] [stderr]     37:     0x58ca0da5db39 - std::rt::lang_start::{{closure}}::hf28bffcbe0780bbf
[INFO] [stderr]     38:     0x58ca0de5b500 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h76d4710199b6d3ec
[INFO] [stderr]                                  at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     39:     0x58ca0de5b500 - std::panicking::try::do_call::hed7976834a7187c4
[INFO] [stderr]                                  at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:589:40
[INFO] [stderr]     40:     0x58ca0de5b500 - std::panicking::try::h4482392c0aab6c40
[INFO] [stderr]                                  at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:552:19
[INFO] [stderr]     41:     0x58ca0de5b500 - std::panic::catch_unwind::h57eb8bdc88215c08
[INFO] [stderr]                                  at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panic.rs:359:14
[INFO] [stderr]     42:     0x58ca0de5b500 - std::rt::lang_start_internal::{{closure}}::h582aca8f991cee01
[INFO] [stderr]                                  at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/rt.rs:168:24
[INFO] [stderr]     43:     0x58ca0de5b500 - std::panicking::try::do_call::hd9d0541c1412e9b0
[INFO] [stderr]                                  at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:589:40
[INFO] [stderr]     44:     0x58ca0de5b500 - std::panicking::try::h6467744ef028cbc9
[INFO] [stderr]                                  at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:552:19
[INFO] [stderr]     45:     0x58ca0de5b500 - std::panic::catch_unwind::h88462888c16be0b7
[INFO] [stderr]                                  at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panic.rs:359:14
[INFO] [stderr]     46:     0x58ca0de5b500 - std::rt::lang_start_internal::h79a5f970fb99441e
[INFO] [stderr]                                  at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/rt.rs:164:5
[INFO] [stderr]     47:     0x58ca0da5db21 - std::rt::lang_start::h079ae6834a8bc222
[INFO] [stderr]     48:     0x58ca0da60d85 - main
[INFO] [stderr]     49:     0x799328cef1ca - <unknown>
[INFO] [stderr]     50:     0x799328cef28b - __libc_start_main
[INFO] [stderr]     51:     0x58ca0da5c9a5 - _start
[INFO] [stderr]     52:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "71570f947175dd766ec6d5310fb7e15ddb9d82c6563af0ffd41ecc2dff6ecee3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71570f947175dd766ec6d5310fb7e15ddb9d82c6563af0ffd41ecc2dff6ecee3", kill_on_drop: false }`
[INFO] [stdout] 71570f947175dd766ec6d5310fb7e15ddb9d82c6563af0ffd41ecc2dff6ecee3