[INFO] fetching crate metaldb 1.0.0... [INFO] testing metaldb-1.0.0 against 1.90.0 for beta-1.91-3 [INFO] extracting crate metaldb 1.0.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate metaldb 1.0.0 [INFO] finished tweaking crates.io crate metaldb 1.0.0 [INFO] tweaked toml for crates.io crate metaldb 1.0.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate metaldb 1.0.0 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate metaldb 1.0.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasi v0.10.2+wasi-snapshot-preview1 [INFO] [stderr] Downloaded unicode-xid v0.2.3 [INFO] [stderr] Downloaded plotters-svg v0.3.1 [INFO] [stderr] Downloaded darling_macro v0.12.4 [INFO] [stderr] Downloaded modifier v0.1.0 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.80 [INFO] [stderr] Downloaded plotters-backend v0.3.2 [INFO] [stderr] Downloaded crossbeam-queue v0.3.5 [INFO] [stderr] Downloaded criterion-plot v0.4.4 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.80 [INFO] [stderr] Downloaded anyhow v1.0.57 [INFO] [stderr] Downloaded darling_core v0.12.4 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.8 [INFO] [stderr] Downloaded criterion v0.3.5 [INFO] [stderr] Downloaded crossbeam-channel v0.5.4 [INFO] [stderr] Downloaded rocksdb v0.18.0 [INFO] [stderr] Downloaded pretty_assertions v0.7.2 [INFO] [stderr] Downloaded wasm-bindgen v0.2.80 [INFO] [stderr] Downloaded proptest v1.0.0 [INFO] [stderr] Downloaded rust_decimal v1.23.1 [INFO] [stderr] Downloaded syn v1.0.94 [INFO] [stderr] Downloaded regex v1.5.5 [INFO] [stderr] Downloaded proc-macro2 v1.0.38 [INFO] [stderr] Downloaded semver v1.0.9 [INFO] [stderr] Downloaded quote v1.0.18 [INFO] [stderr] Downloaded getrandom v0.2.6 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.80 [INFO] [stderr] Downloaded crossbeam-deque v0.8.1 [INFO] [stderr] Downloaded crossbeam-utils v0.8.8 [INFO] [stderr] Downloaded ctor v0.1.22 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.80 [INFO] [stderr] Downloaded crossbeam v0.8.1 [INFO] [stderr] Downloaded darling v0.12.4 [INFO] [stderr] Downloaded metaldb-derive v1.0.0 [INFO] [stderr] Downloaded bit-set v0.5.2 [INFO] [stderr] Downloaded libc v0.2.125 [INFO] [stderr] Downloaded zstd-sys v1.6.3+zstd.1.5.2 [INFO] [stderr] Downloaded libz-sys v1.1.6 [INFO] [stderr] Downloaded librocksdb-sys v0.6.1+6.28.2 [INFO] [stderr] Downloaded plotters v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a569981ab6432f923a522455b00f66f2ac97e1930b44eec5653460f43000d81d [INFO] running `Command { std: "docker" "start" "-a" "a569981ab6432f923a522455b00f66f2ac97e1930b44eec5653460f43000d81d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a569981ab6432f923a522455b00f66f2ac97e1930b44eec5653460f43000d81d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a569981ab6432f923a522455b00f66f2ac97e1930b44eec5653460f43000d81d", kill_on_drop: false }` [INFO] [stdout] a569981ab6432f923a522455b00f66f2ac97e1930b44eec5653460f43000d81d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 559f28288765b8587ee68a8585afef5735ba64115f15e822f23d50d0e56fc43e [INFO] running `Command { std: "docker" "start" "-a" "559f28288765b8587ee68a8585afef5735ba64115f15e822f23d50d0e56fc43e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling proc-macro2 v1.0.38 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling syn v1.0.94 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling bindgen v0.59.2 [INFO] [stderr] Compiling libloading v0.7.3 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling shlex v1.1.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling clang-sys v1.3.1 [INFO] [stderr] Compiling crossbeam-queue v0.3.5 [INFO] [stderr] Compiling rust_decimal v1.23.1 [INFO] [stderr] Compiling anyhow v1.0.57 [INFO] [stderr] Compiling arrayvec v0.7.2 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling nom v7.1.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.4 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling crossbeam v0.8.1 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Compiling zstd-sys v1.6.3+zstd.1.5.2 [INFO] [stderr] Compiling libz-sys v1.1.6 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling thiserror v1.0.31 [INFO] [stderr] Compiling librocksdb-sys v0.6.1+6.28.2 [INFO] [stderr] error: failed to run custom build command for `librocksdb-sys v0.6.1+6.28.2` [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-7bcf4b93730900e2/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.38/src/fallback.rs:701:9: [INFO] [stderr] "enum_(unnamed_at_rocksdb/include/rocksdb/c_h_860_1)" is not a valid Ident [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x59ac4d704b32 - std::backtrace_rs::backtrace::libunwind::trace::h2d45396358f41939 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x59ac4d704b32 - std::backtrace_rs::backtrace::trace_unsynchronized::hffcefc0b67f1d6e2 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x59ac4d704b32 - std::sys::backtrace::_print_fmt::hd72f71d23b436b92 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x59ac4d704b32 - ::fmt::hdcfcb6d4c8489523 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x59ac4d72dcf3 - core::fmt::rt::Argument::fmt::h2c56b3114963061a [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x59ac4d72dcf3 - core::fmt::write::h8a494366950f23bb [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x59ac4d7010d3 - std::io::default_write_fmt::ha27fbccbc65eb6fa [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x59ac4d7010d3 - std::io::Write::write_fmt::h6556609fca33d0b1 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x59ac4d704982 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x59ac4d706713 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:300:27 [INFO] [stderr] 10: 0x59ac4d7064f5 - std::panicking::default_hook::h2c66fc99e962531d [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:327:9 [INFO] [stderr] 11: 0x59ac4d707125 - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:833:13 [INFO] [stderr] 12: 0x59ac4d706eba - std::panicking::begin_panic_handler::{{closure}}::h30e7cb89678a57fe [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:706:13 [INFO] [stderr] 13: 0x59ac4d705039 - std::sys::backtrace::__rust_end_short_backtrace::hed60f27456c16ced [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x59ac4d706b4d - __rustc[de2ca18b4c54d5b8]::rust_begin_unwind [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:697:5 [INFO] [stderr] 15: 0x59ac4d72c040 - core::panicking::panic_fmt::h62f63d096dd276af [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x59ac4d6cbdbf - proc_macro2::fallback::validate_ident::h27b297560eb00d99 [INFO] [stderr] 17: 0x59ac4d6cbbf1 - proc_macro2::fallback::Ident::_new::h6137f92b1cfcaa14 [INFO] [stderr] 18: 0x59ac4d6cbc4f - proc_macro2::fallback::Ident::new::h7338324fbef741af [INFO] [stderr] 19: 0x59ac4d6cdd98 - proc_macro2::imp::Ident::new::hc5b95ad3172936d1 [INFO] [stderr] 20: 0x59ac4d6c66c8 - proc_macro2::Ident::new::h3718c7a445b2e278 [INFO] [stderr] 21: 0x59ac4d40204f - bindgen::ir::context::BindgenContext::rust_ident_raw::h6f54eb3712bb4f88 [INFO] [stderr] 22: 0x59ac4d401c50 - bindgen::ir::context::BindgenContext::rust_ident::h3d211c2603a5b7a2 [INFO] [stderr] 23: 0x59ac4d48a5ae - ::codegen::hdced636ccc71e9cd [INFO] [stderr] 24: 0x59ac4d4877b6 - ::codegen::ha630bb7443f0acf8 [INFO] [stderr] 25: 0x59ac4d4a5bcd - ::codegen::h685e6458b6a317a0 [INFO] [stderr] 26: 0x59ac4d4cd235 - ::codegen::{{closure}}::ha69d99f4ab4db3f2 [INFO] [stderr] 27: 0x59ac4d43b805 - ::codegen::h04cb9f74d1ebe488 [INFO] [stderr] 28: 0x59ac4d4a5bb2 - ::codegen::h685e6458b6a317a0 [INFO] [stderr] 29: 0x59ac4d4d63de - bindgen::codegen::codegen::{{closure}}::h6546f63f11902473 [INFO] [stderr] 30: 0x59ac4d404568 - bindgen::ir::context::BindgenContext::gen::h3aa6c0125ccf9548 [INFO] [stderr] 31: 0x59ac4d4d5ced - bindgen::codegen::codegen::h2c1c5912723260ed [INFO] [stderr] 32: 0x59ac4d478f2e - bindgen::Bindings::generate::ha17db4df95af39f4 [INFO] [stderr] 33: 0x59ac4d47639b - bindgen::Builder::generate::h6c138a05ecc55d10 [INFO] [stderr] 34: 0x59ac4d392b1b - build_script_build::bindgen_rocksdb::hc72bb88f0c6034f6 [INFO] [stderr] 35: 0x59ac4d395a72 - build_script_build::main::hc031e9bdc42ba145 [INFO] [stderr] 36: 0x59ac4d38e5c3 - core::ops::function::FnOnce::call_once::hf4a46137ee164428 [INFO] [stderr] 37: 0x59ac4d391666 - std::sys::backtrace::__rust_begin_short_backtrace::h5e8695bec01523d7 [INFO] [stderr] 38: 0x59ac4d38e459 - std::rt::lang_start::{{closure}}::hf5ed9b3df8275607 [INFO] [stderr] 39: 0x59ac4d6fc060 - core::ops::function::impls:: for &F>::call_once::h638295a043b40957 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 40: 0x59ac4d6fc060 - std::panicking::catch_unwind::do_call::hbd68098bdea1ca50 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stderr] 41: 0x59ac4d6fc060 - std::panicking::catch_unwind::h50591d85bf847c7c [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stderr] 42: 0x59ac4d6fc060 - std::panic::catch_unwind::h2487b4c4f2ae22c6 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stderr] 43: 0x59ac4d6fc060 - std::rt::lang_start_internal::{{closure}}::h61f0945cc6c9a811 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/rt.rs:175:24 [INFO] [stderr] 44: 0x59ac4d6fc060 - std::panicking::catch_unwind::do_call::h34b9c3722acd6bd1 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stderr] 45: 0x59ac4d6fc060 - std::panicking::catch_unwind::hf9a822ea043fb0d6 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stderr] 46: 0x59ac4d6fc060 - std::panic::catch_unwind::h5b3cac802237ed89 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stderr] 47: 0x59ac4d6fc060 - std::rt::lang_start_internal::h34f9328d113fd60a [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/rt.rs:171:5 [INFO] [stderr] 48: 0x59ac4d38e441 - std::rt::lang_start::hdf853c3b36cc7b9a [INFO] [stderr] 49: 0x59ac4d396125 - main [INFO] [stderr] 50: 0x76b821ca91ca - [INFO] [stderr] 51: 0x76b821ca928b - __libc_start_main [INFO] [stderr] 52: 0x59ac4d38d145 - _start [INFO] [stderr] 53: 0x0 - [INFO] running `Command { std: "docker" "inspect" "559f28288765b8587ee68a8585afef5735ba64115f15e822f23d50d0e56fc43e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "559f28288765b8587ee68a8585afef5735ba64115f15e822f23d50d0e56fc43e", kill_on_drop: false }` [INFO] [stdout] 559f28288765b8587ee68a8585afef5735ba64115f15e822f23d50d0e56fc43e