[INFO] fetching crate piperocksdb 0.1.5...
[INFO] testing piperocksdb-0.1.5 against 1.91.0 for beta-1.92-2
[INFO] extracting crate piperocksdb 0.1.5 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate piperocksdb 0.1.5
[INFO] finished tweaking crates.io crate piperocksdb 0.1.5
[INFO] tweaked toml for crates.io crate piperocksdb 0.1.5 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate piperocksdb 0.1.5 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 126 packages to latest compatible versions
[INFO] [stderr]       Adding rocksdb v0.16.0 (available: v0.24.0)
[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 pipebase v0.2.0
[INFO] [stderr]   Downloaded strum v0.20.0
[INFO] [stderr]   Downloaded strum_macros v0.20.1
[INFO] [stderr]   Downloaded pipederive v0.2.1
[INFO] [stderr]   Downloaded pipebytes v0.1.5
[INFO] [stderr]   Downloaded rocksdb v0.16.0
[INFO] [stderr]   Downloaded librocksdb-sys v6.20.3
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 76c876f64b599b8bb297f1b91e01734a04938693860458f1c191601b4d0faf44
[INFO] running `Command { std: "docker" "start" "-a" "76c876f64b599b8bb297f1b91e01734a04938693860458f1c191601b4d0faf44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "76c876f64b599b8bb297f1b91e01734a04938693860458f1c191601b4d0faf44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76c876f64b599b8bb297f1b91e01734a04938693860458f1c191601b4d0faf44", kill_on_drop: false }`
[INFO] [stdout] 76c876f64b599b8bb297f1b91e01734a04938693860458f1c191601b4d0faf44
[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=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" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0fab34dc9a29cf1d5284f2de2d808221f837103e26422724079f9cd73c184d49
[INFO] running `Command { std: "docker" "start" "-a" "0fab34dc9a29cf1d5284f2de2d808221f837103e26422724079f9cd73c184d49", kill_on_drop: false }`
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling bindgen v0.59.2
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling cc v1.2.44
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling matchers v0.0.1
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling tracing-log v0.1.4
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling strum_macros v0.20.1
[INFO] [stderr]    Compiling pipederive v0.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling strum v0.20.0
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling librocksdb-sys v6.20.3
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr] error: failed to run custom build command for `librocksdb-sys v6.20.3`
[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-450bdfe5a75eea18/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (669) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bindgen-0.59.2/src/ir/context.rs:878:9:
[INFO] [stderr]   "enum_(unnamed_at_rocksdb/include/rocksdb/c_h_854_1)" is not a valid Ident
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5d5f6bfafe02 - 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:     0x5d5f6bfafe02 - 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:     0x5d5f6bfafe02 - std::sys::backtrace::_print_fmt::h33ac2b97007106cc
[INFO] [stderr]                                  at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x5d5f6bfafe02 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h4e0a3aeea0f9c085
[INFO] [stderr]                                  at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x5d5f6bfc1d8f - core::fmt::rt::Argument::fmt::h1edd6a3e00b22f10
[INFO] [stderr]                                  at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x5d5f6bfc1d8f - core::fmt::write::hecf68a131630c74d
[INFO] [stderr]                                  at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/mod.rs:1468:25
[INFO] [stderr]      6:     0x5d5f6bf79411 - std::io::default_write_fmt::haf8355dc2afbec95
[INFO] [stderr]                                  at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x5d5f6bf79411 - std::io::Write::write_fmt::h93c9a261259c931a
[INFO] [stderr]                                  at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x5d5f6bf86be2 - std::sys::backtrace::BacktraceLock::print::h75160192768e5621
[INFO] [stderr]                                  at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x5d5f6bf8c53f - std::panicking::default_hook::{{closure}}::h14d82797cfb1ddcb
[INFO] [stderr]                                  at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:301:27
[INFO] [stderr]     10:     0x5d5f6bf8c399 - std::panicking::default_hook::h63f9bf8161c5d325
[INFO] [stderr]                                  at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:328:9
[INFO] [stderr]     11:     0x5d5f6bf8cc75 - std::panicking::panic_with_hook::h3173740e06bd0752
[INFO] [stderr]                                  at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:834:13
[INFO] [stderr]     12:     0x5d5f6bf8ca5a - std::panicking::panic_handler::{{closure}}::hbac492c61eb56a87
[INFO] [stderr]                                  at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:707:13
[INFO] [stderr]     13:     0x5d5f6bf86d29 - std::sys::backtrace::__rust_end_short_backtrace::haa3eac3df9535320
[INFO] [stderr]                                  at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     14:     0x5d5f6bf6d33d - __rustc[de0091b922c53d7e]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:698:5
[INFO] [stderr]     15:     0x5d5f6bfcc010 - core::panicking::panic_fmt::h5138da2ef87be35b
[INFO] [stderr]                                  at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panicking.rs:75:14
[INFO] [stderr]     16:     0x5d5f6bf48a5f - proc_macro2::fallback::validate_ident::hd6ab56543b4b8782
[INFO] [stderr]     17:     0x5d5f6bf49188 - proc_macro2::fallback::Ident::new_checked::h83e1c84b929d1044
[INFO] [stderr]     18:     0x5d5f6bf4ed32 - proc_macro2::imp::Ident::new_checked::hb8f2399c3472f2af
[INFO] [stderr]     19:     0x5d5f6bf57987 - proc_macro2::Ident::new::h7ad67d167c442e36
[INFO] [stderr]     20:     0x5d5f6bcb1896 - bindgen::ir::context::BindgenContext::rust_ident_raw::h3decb2164de7114d
[INFO] [stderr]     21:     0x5d5f6bcaf700 - bindgen::ir::context::BindgenContext::rust_ident::h9a8d977265c74799
[INFO] [stderr]     22:     0x5d5f6bc7931e - <bindgen::ir::enum_ty::Enum as bindgen::codegen::CodeGenerator>::codegen::hafe74513ba696149
[INFO] [stderr]     23:     0x5d5f6bc75d76 - <bindgen::ir::ty::Type as bindgen::codegen::CodeGenerator>::codegen::h951457f764615a76
[INFO] [stderr]     24:     0x5d5f6bc12a3d - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::hb776b93bf2b771fa
[INFO] [stderr]     25:     0x5d5f6bbecfe5 - <bindgen::ir::module::Module as bindgen::codegen::CodeGenerator>::codegen::{{closure}}::h12537c432729e007
[INFO] [stderr]     26:     0x5d5f6bc507d5 - <bindgen::ir::module::Module as bindgen::codegen::CodeGenerator>::codegen::h0d55b650dc7de658
[INFO] [stderr]     27:     0x5d5f6bc12a22 - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::hb776b93bf2b771fa
[INFO] [stderr]     28:     0x5d5f6bbfc22e - bindgen::codegen::codegen::{{closure}}::hdc82c6bf6ee30692
[INFO] [stderr]     29:     0x5d5f6bcbc118 - bindgen::ir::context::BindgenContext::gen::h7a2be958714366c3
[INFO] [stderr]     30:     0x5d5f6bbfbb3d - bindgen::codegen::codegen::hdf0bfcf600de9404
[INFO] [stderr]     31:     0x5d5f6bc6393d - bindgen::Bindings::generate::h52c2fddc25fac4ad
[INFO] [stderr]     32:     0x5d5f6bc608eb - bindgen::Builder::generate::h1f1d17621fa83e3c
[INFO] [stderr]     33:     0x5d5f6bb3e124 - build_script_build::bindgen_rocksdb::h0695162ba82d852e
[INFO] [stderr]     34:     0x5d5f6bb3f25c - build_script_build::main::h22e3d56f29944f62
[INFO] [stderr]     35:     0x5d5f6bb3fe63 - core::ops::function::FnOnce::call_once::h6c722ef8e5a64bd1
[INFO] [stderr]     36:     0x5d5f6bb3fd26 - std::sys::backtrace::__rust_begin_short_backtrace::h1d5ecceac349857b
[INFO] [stderr]     37:     0x5d5f6bb392d9 - std::rt::lang_start::{{closure}}::ha12c89dea7f078ca
[INFO] [stderr]     38:     0x5d5f6bf7b0c0 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hc7ed5622678f5124
[INFO] [stderr]                                  at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     39:     0x5d5f6bf7b0c0 - std::panicking::catch_unwind::do_call::hc59414a11cf2a25a
[INFO] [stderr]                                  at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40
[INFO] [stderr]     40:     0x5d5f6bf7b0c0 - std::panicking::catch_unwind::hff67b45e0819a036
[INFO] [stderr]                                  at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19
[INFO] [stderr]     41:     0x5d5f6bf7b0c0 - std::panic::catch_unwind::hec0fb0db85f7fd60
[INFO] [stderr]                                  at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14
[INFO] [stderr]     42:     0x5d5f6bf7b0c0 - std::rt::lang_start_internal::{{closure}}::h74bea026352620a3
[INFO] [stderr]                                  at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/rt.rs:175:24
[INFO] [stderr]     43:     0x5d5f6bf7b0c0 - std::panicking::catch_unwind::do_call::h931ef1bf7bdfcae2
[INFO] [stderr]                                  at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40
[INFO] [stderr]     44:     0x5d5f6bf7b0c0 - std::panicking::catch_unwind::h3816830c825cbe04
[INFO] [stderr]                                  at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19
[INFO] [stderr]     45:     0x5d5f6bf7b0c0 - std::panic::catch_unwind::h408406c8f02ebb9d
[INFO] [stderr]                                  at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14
[INFO] [stderr]     46:     0x5d5f6bf7b0c0 - std::rt::lang_start_internal::hce2b8b328837374b
[INFO] [stderr]                                  at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/rt.rs:171:5
[INFO] [stderr]     47:     0x5d5f6bb392c1 - std::rt::lang_start::heae7520d04a4ad5b
[INFO] [stderr]     48:     0x5d5f6bb40c35 - main
[INFO] [stderr]     49:     0x7d71f189a1ca - <unknown>
[INFO] [stderr]     50:     0x7d71f189a28b - __libc_start_main
[INFO] [stderr]     51:     0x5d5f6bb37d35 - _start
[INFO] [stderr]     52:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "0fab34dc9a29cf1d5284f2de2d808221f837103e26422724079f9cd73c184d49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fab34dc9a29cf1d5284f2de2d808221f837103e26422724079f9cd73c184d49", kill_on_drop: false }`
[INFO] [stdout] 0fab34dc9a29cf1d5284f2de2d808221f837103e26422724079f9cd73c184d49