[INFO] fetching crate tofuri-db 0.1.0...
[INFO] testing tofuri-db-0.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate tofuri-db 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate tofuri-db 0.1.0
[INFO] finished tweaking crates.io crate tofuri-db 0.1.0
[INFO] tweaked toml for crates.io crate tofuri-db 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tofuri-db 0.1.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tofuri-db 0.1.0 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 87306f76dfac6014f629044416349886a12ee102b92ab47353cb9d651d070b25
[INFO] running `Command { std: "docker" "start" "-a" "87306f76dfac6014f629044416349886a12ee102b92ab47353cb9d651d070b25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87306f76dfac6014f629044416349886a12ee102b92ab47353cb9d651d070b25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87306f76dfac6014f629044416349886a12ee102b92ab47353cb9d651d070b25", kill_on_drop: false }`
[INFO] [stdout] 87306f76dfac6014f629044416349886a12ee102b92ab47353cb9d651d070b25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc0a9cdf8213c6e558e847b275916c2f8b485c64888391c018c9f432853be585
[INFO] running `Command { std: "docker" "start" "-a" "cc0a9cdf8213c6e558e847b275916c2f8b485c64888391c018c9f432853be585", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling proc-macro2 v1.0.50
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling gimli v0.27.1
[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling miniz_oxide v0.6.2
[INFO] [stderr]    Compiling openssl v0.10.45
[INFO] [stderr]    Compiling rustc-demangle v0.1.21
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling object v0.30.3
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]    Compiling bindgen v0.60.1
[INFO] [stderr]    Compiling regex-syntax v0.6.28
[INFO] [stderr]    Compiling once_cell v1.17.0
[INFO] [stderr]    Compiling tofuri-core v0.1.0
[INFO] [stderr]    Compiling shlex v1.1.0
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling cpufeatures v0.2.5
[INFO] [stderr]    Compiling hmac-sha256 v1.1.6
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling tofuri-int v0.1.0
[INFO] [stderr]    Compiling merkle-cbt v0.3.2
[INFO] [stderr]    Compiling clang-sys v1.4.0
[INFO] [stderr]    Compiling tofuri-tree v0.1.0
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling jobserver v0.1.25
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling openssl-sys v0.9.80
[INFO] [stderr]    Compiling backtrace v0.3.67
[INFO] [stderr]    Compiling secp256k1-sys v0.7.0
[INFO] [stderr]    Compiling zstd-sys v2.0.6+zstd.1.5.2
[INFO] [stderr]    Compiling bzip2-sys v0.1.11+1.0.8
[INFO] [stderr]    Compiling libz-sys v1.1.8
[INFO] [stderr]    Compiling addr2line v0.19.0
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.3
[INFO] [stderr]    Compiling digest v0.10.6
[INFO] [stderr]    Compiling regex v1.7.1
[INFO] [stderr]    Compiling sha2 v0.10.6
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling secp256k1 v0.25.0
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling openssl-macros v0.1.0
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling librocksdb-sys v0.8.0+7.4.4
[INFO] [stderr]    Compiling vrf v0.2.4
[INFO] [stderr]    Compiling tofuri-key v0.1.0
[INFO] [stderr] error: failed to run custom build command for `librocksdb-sys v0.8.0+7.4.4`
[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-0111f785b7ab1722/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (1551) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.50/src/fallback.rs:752:9:
[INFO] [stderr]   "enum_(unnamed_at_rocksdb/include/rocksdb/c_h_981_1)" is not a valid Ident
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5bbdaecf85fa - std[128c3efe2914e152]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5bbdaecf85fa - std[128c3efe2914e152]::backtrace_rs::backtrace::trace_unsynchronized::<std[128c3efe2914e152]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5bbdaecf85fa - std[128c3efe2914e152]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]      3:     0x5bbdaecf85fa - <<std[128c3efe2914e152]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6771d259883166e6]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]      4:     0x5bbdaed0ff1a - <core[6771d259883166e6]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x5bbdaed0ff1a - core[6771d259883166e6]::fmt::write
[INFO] [stderr]      6:     0x5bbdaecfea42 - std[128c3efe2914e152]::io::default_write_fmt::<std[128c3efe2914e152]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/io/mod.rs:621:11
[INFO] [stderr]      7:     0x5bbdaecfea42 - <std[128c3efe2914e152]::sys::stdio::unix::Stderr as std[128c3efe2914e152]::io::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/io/mod.rs:1976:13
[INFO] [stderr]      8:     0x5bbdaecd7e3f - <std[128c3efe2914e152]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]      9:     0x5bbdaecd7e3f - std[128c3efe2914e152]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x5bbdaecf1fe1 - std[128c3efe2914e152]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x5bbdaecf225b - std[128c3efe2914e152]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:825:13
[INFO] [stderr]     12:     0x5bbdaecd7ef8 - std[128c3efe2914e152]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:698:13
[INFO] [stderr]     13:     0x5bbdaecccdf9 - std[128c3efe2914e152]::sys::backtrace::__rust_end_short_backtrace::<std[128c3efe2914e152]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]     14:     0x5bbdaecd89cd - __rustc[752cc74e29381ccc]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:689:5
[INFO] [stderr]     15:     0x5bbdaed1075c - core[6771d259883166e6]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x5bbdaeca00f1 - proc_macro2::fallback::validate_ident::h02b92ac86d5508aa
[INFO] [stderr]     17:     0x5bbdaeca08f9 - proc_macro2::fallback::Ident::_new::h7f7ea0647c0be9df
[INFO] [stderr]     18:     0x5bbdaeca08af - proc_macro2::fallback::Ident::new::h448a3f032ef5145a
[INFO] [stderr]     19:     0x5bbdaec9d9e8 - proc_macro2::imp::Ident::new::hf5deda1c1ffb90c5
[INFO] [stderr]     20:     0x5bbdaecab978 - proc_macro2::Ident::new::h0a307f5d71666d5e
[INFO] [stderr]     21:     0x5bbdaea7056f - bindgen::ir::context::BindgenContext::rust_ident_raw::hb7429453b1dda77a
[INFO] [stderr]     22:     0x5bbdaea6e280 - bindgen::ir::context::BindgenContext::rust_ident::hd0dd2c007f5463dd
[INFO] [stderr]     23:     0x5bbdaeadc6f6 - <bindgen::ir::enum_ty::Enum as bindgen::codegen::CodeGenerator>::codegen::heb87f34e76a0e0fe
[INFO] [stderr]     24:     0x5bbdaead918e - <bindgen::ir::ty::Type as bindgen::codegen::CodeGenerator>::codegen::hd0b48969a6c95717
[INFO] [stderr]     25:     0x5bbdaea3f208 - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::hfe7eb142ebe2ed1a
[INFO] [stderr]     26:     0x5bbdaea2b4f5 - <bindgen::ir::module::Module as bindgen::codegen::CodeGenerator>::codegen::{{closure}}::hc4400aaf7b4996fa
[INFO] [stderr]     27:     0x5bbdaeaf47e7 - <bindgen::ir::module::Module as bindgen::codegen::CodeGenerator>::codegen::h6c7b599f090fb22e
[INFO] [stderr]     28:     0x5bbdaea3f1ed - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::hfe7eb142ebe2ed1a
[INFO] [stderr]     29:     0x5bbdaea363dc - bindgen::codegen::codegen::{{closure}}::hbd92f5985e58444b
[INFO] [stderr]     30:     0x5bbdaea7ad08 - bindgen::ir::context::BindgenContext::gen::h7f8c90c47ec04f30
[INFO] [stderr]     31:     0x5bbdaea35d0f - bindgen::codegen::codegen::h777b8b7dfbad1d0b
[INFO] [stderr]     32:     0x5bbdaea604f1 - bindgen::Bindings::generate::h156704720e21cb33
[INFO] [stderr]     33:     0x5bbdaea5d336 - bindgen::Builder::generate::h6122f3ec31c163d3
[INFO] [stderr]     34:     0x5bbdae97f0fb - build_script_build::bindgen_rocksdb::hc98de8b2a2f466e1
[INFO] [stderr]     35:     0x5bbdae980732 - build_script_build::main::hd8626dfd9336ba96
[INFO] [stderr]     36:     0x5bbdae982183 - core::ops::function::FnOnce::call_once::h2d044bc055efefee
[INFO] [stderr]     37:     0x5bbdae981d66 - std::sys::backtrace::__rust_begin_short_backtrace::ha65951d2a9993103
[INFO] [stderr]     38:     0x5bbdae981ac9 - std::rt::lang_start::{{closure}}::h6b20dee328b2d1b2
[INFO] [stderr]     39:     0x5bbdaecf10c4 - <&dyn core[6771d259883166e6]::ops::function::Fn<(), Output = i32> + core[6771d259883166e6]::marker::Sync + core[6771d259883166e6]::panic::unwind_safe::RefUnwindSafe as core[6771d259883166e6]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     40:     0x5bbdaecf10c4 - std[128c3efe2914e152]::panicking::catch_unwind::do_call::<&dyn core[6771d259883166e6]::ops::function::Fn<(), Output = i32> + core[6771d259883166e6]::marker::Sync + core[6771d259883166e6]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:581:40
[INFO] [stderr]     41:     0x5bbdaecf10c4 - std[128c3efe2914e152]::panicking::catch_unwind::<i32, &dyn core[6771d259883166e6]::ops::function::Fn<(), Output = i32> + core[6771d259883166e6]::marker::Sync + core[6771d259883166e6]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stderr]                                  at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:544:19
[INFO] [stderr]     42:     0x5bbdaecf10c4 - std[128c3efe2914e152]::panic::catch_unwind::<&dyn core[6771d259883166e6]::ops::function::Fn<(), Output = i32> + core[6771d259883166e6]::marker::Sync + core[6771d259883166e6]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panic.rs:359:14
[INFO] [stderr]     43:     0x5bbdaecf10c4 - std[128c3efe2914e152]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/rt.rs:175:24
[INFO] [stderr]     44:     0x5bbdaecf10c4 - std[128c3efe2914e152]::panicking::catch_unwind::do_call::<std[128c3efe2914e152]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:581:40
[INFO] [stderr]     45:     0x5bbdaecf10c4 - std[128c3efe2914e152]::panicking::catch_unwind::<isize, std[128c3efe2914e152]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:544:19
[INFO] [stderr]     46:     0x5bbdaecf10c4 - std[128c3efe2914e152]::panic::catch_unwind::<std[128c3efe2914e152]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panic.rs:359:14
[INFO] [stderr]     47:     0x5bbdaecf10c4 - std[128c3efe2914e152]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/rt.rs:171:5
[INFO] [stderr]     48:     0x5bbdae981ab1 - std::rt::lang_start::h518c238370ee71cc
[INFO] [stderr]     49:     0x5bbdae985005 - main
[INFO] [stderr]     50:     0x7547805e81ca - <unknown>
[INFO] [stderr]     51:     0x7547805e828b - __libc_start_main
[INFO] [stderr]     52:     0x5bbdae97c5a5 - _start
[INFO] [stderr]     53:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "cc0a9cdf8213c6e558e847b275916c2f8b485c64888391c018c9f432853be585", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc0a9cdf8213c6e558e847b275916c2f8b485c64888391c018c9f432853be585", kill_on_drop: false }`
[INFO] [stdout] cc0a9cdf8213c6e558e847b275916c2f8b485c64888391c018c9f432853be585
