[INFO] fetching crate matterdb 1.2.0... [INFO] testing matterdb-1.2.0 against 1.91.0 for beta-1.92-2 [INFO] extracting crate matterdb 1.2.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate matterdb 1.2.0 [INFO] finished tweaking crates.io crate matterdb 1.2.0 [INFO] tweaked toml for crates.io crate matterdb 1.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate matterdb 1.2.0 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 crates.io crate matterdb 1.2.0 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded diff v0.1.12 [INFO] [stderr] Downloaded output_vt100 v0.1.2 [INFO] [stderr] Downloaded crossbeam-queue v0.3.2 [INFO] [stderr] Downloaded criterion-plot v0.4.3 [INFO] [stderr] Downloaded plotters-backend v0.3.2 [INFO] [stderr] Downloaded serde_cbor v0.11.1 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.5 [INFO] [stderr] Downloaded rayon-core v1.9.1 [INFO] [stderr] Downloaded semver v0.10.0 [INFO] [stderr] Downloaded bindgen v0.57.0 [INFO] [stderr] Downloaded syn v1.0.73 [INFO] [stderr] Downloaded ctor v0.1.20 [INFO] [stderr] Downloaded proptest v1.0.0 [INFO] [stderr] Downloaded rayon v1.5.1 [INFO] [stderr] Downloaded criterion v0.3.4 [INFO] [stderr] Downloaded pretty_assertions v0.7.2 [INFO] [stderr] Downloaded crossbeam-utils v0.8.5 [INFO] [stderr] Downloaded half v1.7.1 [INFO] [stderr] Downloaded crossbeam-deque v0.8.0 [INFO] [stderr] Downloaded matterdb-derive v1.0.0 [INFO] [stderr] Downloaded crossbeam v0.8.1 [INFO] [stderr] Downloaded rust_decimal v1.14.3 [INFO] [stderr] Downloaded librocksdb-sys v6.17.3 [INFO] [stderr] Downloaded cast v0.2.7 [INFO] [stderr] Downloaded plotters-svg v0.3.1 [INFO] [stderr] Downloaded plotters v0.3.1 [INFO] [stderr] Downloaded rocksdb v0.15.0 [INFO] [stderr] Downloaded semver v1.0.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e621e394580bf971a1e7d0530839fcf8247da2e28d10a616a65f440c396d28fb [INFO] running `Command { std: "docker" "start" "-a" "e621e394580bf971a1e7d0530839fcf8247da2e28d10a616a65f440c396d28fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e621e394580bf971a1e7d0530839fcf8247da2e28d10a616a65f440c396d28fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e621e394580bf971a1e7d0530839fcf8247da2e28d10a616a65f440c396d28fb", kill_on_drop: false }` [INFO] [stdout] e621e394580bf971a1e7d0530839fcf8247da2e28d10a616a65f440c396d28fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] a108a1db19fdf75bfae06822536419da1bb167996eaa93aa822686ef5a025d00 [INFO] running `Command { std: "docker" "start" "-a" "a108a1db19fdf75bfae06822536419da1bb167996eaa93aa822686ef5a025d00", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling libloading v0.7.0 [INFO] [stderr] Compiling bindgen v0.57.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling clang-sys v1.2.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 [INFO] [stderr] Compiling anyhow v1.0.42 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling jobserver v0.1.22 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling crossbeam v0.8.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling thiserror v1.0.26 [INFO] [stderr] Compiling librocksdb-sys v6.17.3 [INFO] [stderr] error: failed to run custom build command for `librocksdb-sys v6.17.3` [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-753feed2180944ca/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (1043) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.27/src/fallback.rs:702:9: [INFO] [stderr] "enum_(unnamed_at_rocksdb/include/rocksdb/c_h_853_1)" is not a valid Ident [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x57a41122fd22 - 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: 0x57a41122fd22 - 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: 0x57a41122fd22 - std::sys::backtrace::_print_fmt::h33ac2b97007106cc [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x57a41122fd22 - ::fmt::h4e0a3aeea0f9c085 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x57a411241dbf - core::fmt::rt::Argument::fmt::h1edd6a3e00b22f10 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x57a411241dbf - core::fmt::write::hecf68a131630c74d [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x57a4111fd721 - std::io::default_write_fmt::haf8355dc2afbec95 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x57a4111fd721 - std::io::Write::write_fmt::h93c9a261259c931a [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x57a411209592 - std::sys::backtrace::BacktraceLock::print::h75160192768e5621 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x57a41120cb5f - std::panicking::default_hook::{{closure}}::h14d82797cfb1ddcb [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x57a41120c9b9 - std::panicking::default_hook::h63f9bf8161c5d325 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x57a41120d2cf - as core::ops::function::Fn>::call::ha703f6686c81d0c6 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/alloc/src/boxed.rs:1999:9 [INFO] [stderr] 12: 0x57a41120d2cf - std::panicking::panic_with_hook::h3173740e06bd0752 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:842:13 [INFO] [stderr] 13: 0x57a41120d07a - std::panicking::panic_handler::{{closure}}::hbac492c61eb56a87 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:707:13 [INFO] [stderr] 14: 0x57a4112096d9 - std::sys::backtrace::__rust_end_short_backtrace::haa3eac3df9535320 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 15: 0x57a4111f18cd - __rustc[de0091b922c53d7e]::rust_begin_unwind [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:698:5 [INFO] [stderr] 16: 0x57a41124bfc0 - core::panicking::panic_fmt::h5138da2ef87be35b [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panicking.rs:75:14 [INFO] [stderr] 17: 0x57a4111e17ef - proc_macro2::fallback::validate_ident::h1dc455c7a36597ab [INFO] [stderr] 18: 0x57a4111e1a91 - proc_macro2::fallback::Ident::_new::h850b1aee9723000e [INFO] [stderr] 19: 0x57a4111e1a4f - proc_macro2::fallback::Ident::new::hcba34c6cb1ace8d9 [INFO] [stderr] 20: 0x57a4111ded98 - proc_macro2::imp::Ident::new::h0b3e7bd3d6416353 [INFO] [stderr] 21: 0x57a4111d97c8 - proc_macro2::Ident::new::hb72e9b8b57765867 [INFO] [stderr] 22: 0x57a410f8270f - bindgen::ir::context::BindgenContext::rust_ident_raw::hf125974e13aa64d3 [INFO] [stderr] 23: 0x57a410f805d0 - bindgen::ir::context::BindgenContext::rust_ident::h9a4d882769092950 [INFO] [stderr] 24: 0x57a411003e5f - ::codegen::h2e2054e13b55e2ea [INFO] [stderr] 25: 0x57a410ffcf96 - ::codegen::h20c79a6f2cd6a686 [INFO] [stderr] 26: 0x57a410fc8be6 - ::codegen::hb6fcec84ac018883 [INFO] [stderr] 27: 0x57a410fe43c5 - ::codegen::{{closure}}::h2005c3f07ddabeac [INFO] [stderr] 28: 0x57a410fcd305 - ::codegen::hf4ce46b6c6c9d6c0 [INFO] [stderr] 29: 0x57a410fc8bc8 - ::codegen::hb6fcec84ac018883 [INFO] [stderr] 30: 0x57a410ff198d - bindgen::codegen::codegen::{{closure}}::h7cdcb18b9cf07a0b [INFO] [stderr] 31: 0x57a410f8c6f8 - bindgen::ir::context::BindgenContext::gen::h33d907cf216a4624 [INFO] [stderr] 32: 0x57a410ff14fd - bindgen::codegen::codegen::h749b16c4c3feee89 [INFO] [stderr] 33: 0x57a411026afe - bindgen::Bindings::generate::h1a1446129531631f [INFO] [stderr] 34: 0x57a411023ab1 - bindgen::Builder::generate::h6d1a1ac49d6db812 [INFO] [stderr] 35: 0x57a410eb8ddc - build_script_build::bindgen_rocksdb::ha8cadd3b95320a0c [INFO] [stderr] 36: 0x57a410eb9efc - build_script_build::main::h3895df865cadc5f1 [INFO] [stderr] 37: 0x57a410ebad93 - core::ops::function::FnOnce::call_once::hf48f70845596c8c8 [INFO] [stderr] 38: 0x57a410ebac46 - std::sys::backtrace::__rust_begin_short_backtrace::h8869c1c56df80506 [INFO] [stderr] 39: 0x57a410ebab49 - std::rt::lang_start::{{closure}}::h2ceb33570676b8b8 [INFO] [stderr] 40: 0x57a4111ff290 - core::ops::function::impls:: for &F>::call_once::hc7ed5622678f5124 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 41: 0x57a4111ff290 - std::panicking::catch_unwind::do_call::hc59414a11cf2a25a [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40 [INFO] [stderr] 42: 0x57a4111ff290 - std::panicking::catch_unwind::hff67b45e0819a036 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19 [INFO] [stderr] 43: 0x57a4111ff290 - std::panic::catch_unwind::hec0fb0db85f7fd60 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14 [INFO] [stderr] 44: 0x57a4111ff290 - std::rt::lang_start_internal::{{closure}}::h74bea026352620a3 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/rt.rs:175:24 [INFO] [stderr] 45: 0x57a4111ff290 - std::panicking::catch_unwind::do_call::h931ef1bf7bdfcae2 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40 [INFO] [stderr] 46: 0x57a4111ff290 - std::panicking::catch_unwind::h3816830c825cbe04 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19 [INFO] [stderr] 47: 0x57a4111ff290 - std::panic::catch_unwind::h408406c8f02ebb9d [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14 [INFO] [stderr] 48: 0x57a4111ff290 - std::rt::lang_start_internal::hce2b8b328837374b [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/rt.rs:171:5 [INFO] [stderr] 49: 0x57a410ebab31 - std::rt::lang_start::hfc3f576ffbfe59ae [INFO] [stderr] 50: 0x57a410ebd855 - main [INFO] [stderr] 51: 0x7e56d11161ca - [INFO] [stderr] 52: 0x7e56d111628b - __libc_start_main [INFO] [stderr] 53: 0x57a410eb67e5 - _start [INFO] [stderr] 54: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "a108a1db19fdf75bfae06822536419da1bb167996eaa93aa822686ef5a025d00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a108a1db19fdf75bfae06822536419da1bb167996eaa93aa822686ef5a025d00", kill_on_drop: false }` [INFO] [stdout] a108a1db19fdf75bfae06822536419da1bb167996eaa93aa822686ef5a025d00