[INFO] fetching crate fmerk 0.1.1...
[INFO] checking fmerk-0.1.1 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate fmerk 0.1.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate fmerk 0.1.1
[INFO] finished tweaking crates.io crate fmerk 0.1.1
[INFO] tweaked toml for crates.io crate fmerk 0.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fmerk 0.1.1 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 96 packages to latest compatible versions
[INFO] [stderr]       Adding colored v1.9.4 (available: v3.0.0)
[INFO] [stderr]       Adding jemallocator v0.3.2 (available: v0.5.4)
[INFO] [stderr]       Adding rand v0.7.3 (available: v0.9.2)
[INFO] [stderr]       Adding rocksdb v0.17.0 (available: v0.24.0)
[INFO] [stderr]       Adding time v0.1.45 (available: v0.3.43)
[INFO] [stderr]       Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ed2 v0.1.6
[INFO] [stderr]   Downloaded ed2-derive v0.1.1
[INFO] [stderr]   Downloaded seq-macro v0.1.5
[INFO] [stderr]   Downloaded jemalloc-sys v0.3.2
[INFO] [stderr]   Downloaded jemallocator v0.3.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 24c1132c8bd86f2121334a60a50dda8f3700939c4e54eba67f2884eb4a495a9b
[INFO] running `Command { std: "docker" "start" "-a" "24c1132c8bd86f2121334a60a50dda8f3700939c4e54eba67f2884eb4a495a9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24c1132c8bd86f2121334a60a50dda8f3700939c4e54eba67f2884eb4a495a9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24c1132c8bd86f2121334a60a50dda8f3700939c4e54eba67f2884eb4a495a9b", kill_on_drop: false }`
[INFO] [stdout] 24c1132c8bd86f2121334a60a50dda8f3700939c4e54eba67f2884eb4a495a9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4ff999884e06e180bc54ea553827cee4acfc41360ed2c0d407365b81659a1f7
[INFO] running `Command { std: "docker" "start" "-a" "f4ff999884e06e180bc54ea553827cee4acfc41360ed2c0d407365b81659a1f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling bindgen v0.59.2
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]    Compiling jemalloc-sys v0.3.2
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]     Checking backtrace v0.3.75
[INFO] [stderr]     Checking nodrop v0.1.14
[INFO] [stderr]    Compiling ed2-derive v0.1.1
[INFO] [stderr]     Checking is-terminal v0.4.16
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling seq-macro v0.1.5
[INFO] [stderr]     Checking colored v1.9.4
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking rand_pcg v0.2.1
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking blake2-rfc v0.2.18
[INFO] [stderr]     Checking ed2 v0.1.6
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling librocksdb-sys v6.20.3
[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-dff559c54ef6bd11/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (2532) 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:     0x6466bb7feba2 - std::backtrace_rs::backtrace::libunwind::trace::h982c226fb4228175
[INFO] [stderr]                                  at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x6466bb7feba2 - std::backtrace_rs::backtrace::trace_unsynchronized::h8cc9ffd61ea62d23
[INFO] [stderr]                                  at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x6466bb7feba2 - std::sys::backtrace::_print_fmt::h4cd5293c5cadcdba
[INFO] [stderr]                                  at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x6466bb7feba2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::he2170ac7a9b7d8e2
[INFO] [stderr]                                  at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x6466bb824b5f - core::fmt::rt::Argument::fmt::he3e46e602c5238bb
[INFO] [stderr]                                  at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x6466bb824b5f - core::fmt::write::h08b69b6f6da9dedb
[INFO] [stderr]                                  at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/core/src/fmt/mod.rs:1468:25
[INFO] [stderr]      6:     0x6466bb7ed413 - std::io::default_write_fmt::hbaf91e190600da50
[INFO] [stderr]                                  at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x6466bb7ed413 - std::io::Write::write_fmt::h6c1a272d72aa806a
[INFO] [stderr]                                  at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x6466bb7fe9a2 - std::sys::backtrace::BacktraceLock::print::ha3901afbdca4af34
[INFO] [stderr]                                  at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x6466bb7e99fc - std::panicking::default_hook::{{closure}}::h21b46c3ea4063e1b
[INFO] [stderr]                                  at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:301:27
[INFO] [stderr]     10:     0x6466bb7e983f - std::panicking::default_hook::hc9b0213082b48a5b
[INFO] [stderr]                                  at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:328:9
[INFO] [stderr]     11:     0x6466bb7e8f65 - std::panicking::panic_with_hook::h2fc74b51da84ab93
[INFO] [stderr]                                  at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:834:13
[INFO] [stderr]     12:     0x6466bb7fe52a - std::panicking::panic_handler::{{closure}}::hce1829c84eba5126
[INFO] [stderr]                                  at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:707:13
[INFO] [stderr]     13:     0x6466bb7fe489 - std::sys::backtrace::__rust_end_short_backtrace::h5d12bc139fa5e72b
[INFO] [stderr]                                  at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     14:     0x6466bb7e8cdd - __rustc[4e1d0de11a6e25cc]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:698:5
[INFO] [stderr]     15:     0x6466bb82cbd0 - core::panicking::panic_fmt::h633d971b6a6af30d
[INFO] [stderr]                                  at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/core/src/panicking.rs:75:14
[INFO] [stderr]     16:     0x6466bb7ab3af - proc_macro2::fallback::validate_ident::h70c9eca3efc50af9
[INFO] [stderr]     17:     0x6466bb7abd98 - proc_macro2::fallback::Ident::new_checked::hb4fb2e0c6c00ec6f
[INFO] [stderr]     18:     0x6466bb7ae6d2 - proc_macro2::imp::Ident::new_checked::heaab13cf91787a95
[INFO] [stderr]     19:     0x6466bb7bc9f7 - proc_macro2::Ident::new::h8677ba9a7f8e9a99
[INFO] [stderr]     20:     0x6466bb4e9a76 - bindgen::ir::context::BindgenContext::rust_ident_raw::hcabfd338f454a48f
[INFO] [stderr]     21:     0x6466bb4f15e0 - bindgen::ir::context::BindgenContext::rust_ident::h6efc3e955607b32e
[INFO] [stderr]     22:     0x6466bb53562e - <bindgen::ir::enum_ty::Enum as bindgen::codegen::CodeGenerator>::codegen::hb3e541bf4e459814
[INFO] [stderr]     23:     0x6466bb52ef06 - <bindgen::ir::ty::Type as bindgen::codegen::CodeGenerator>::codegen::h4dd349495bbc933c
[INFO] [stderr]     24:     0x6466bb58fead - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::hff9b1896e5826ad9
[INFO] [stderr]     25:     0x6466bb515da5 - <bindgen::ir::module::Module as bindgen::codegen::CodeGenerator>::codegen::{{closure}}::h1abf03d2f4051d0c
[INFO] [stderr]     26:     0x6466bb4f60a5 - <bindgen::ir::module::Module as bindgen::codegen::CodeGenerator>::codegen::hb54834b36bb6a5d2
[INFO] [stderr]     27:     0x6466bb58fe92 - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::hff9b1896e5826ad9
[INFO] [stderr]     28:     0x6466bb51814e - bindgen::codegen::codegen::{{closure}}::hdf9f16385d321ab4
[INFO] [stderr]     29:     0x6466bb4e1358 - bindgen::ir::context::BindgenContext::gen::he74be14f03898507
[INFO] [stderr]     30:     0x6466bb515eed - bindgen::codegen::codegen::h3d15aa61289104f6
[INFO] [stderr]     31:     0x6466bb4fe50d - bindgen::Bindings::generate::h4608ebcdb35b4a6a
[INFO] [stderr]     32:     0x6466bb4fbc4b - bindgen::Builder::generate::h5022eba69798b9eb
[INFO] [stderr]     33:     0x6466bb3c8b14 - build_script_build::bindgen_rocksdb::h35c8093b9769b38c
[INFO] [stderr]     34:     0x6466bb3c8e2c - build_script_build::main::hae1d65d5441691c9
[INFO] [stderr]     35:     0x6466bb3c7533 - core::ops::function::FnOnce::call_once::h79a496d20711611e
[INFO] [stderr]     36:     0x6466bb3c71e6 - std::sys::backtrace::__rust_begin_short_backtrace::h898ccbf3085dfc8c
[INFO] [stderr]     37:     0x6466bb3c6789 - std::rt::lang_start::{{closure}}::he9051374b1323310
[INFO] [stderr]     38:     0x6466bb7ff440 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h6fdf5846d395b249
[INFO] [stderr]                                  at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/core/src/ops/function.rs:290:21
[INFO] [stderr]     39:     0x6466bb7ff440 - std::panicking::catch_unwind::do_call::h9c9fbecc0eb64106
[INFO] [stderr]                                  at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:590:40
[INFO] [stderr]     40:     0x6466bb7ff440 - std::panicking::catch_unwind::hb949e3b05dcea7f8
[INFO] [stderr]                                  at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:553:19
[INFO] [stderr]     41:     0x6466bb7ff440 - std::panic::catch_unwind::h597b2e757d3f0617
[INFO] [stderr]                                  at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panic.rs:359:14
[INFO] [stderr]     42:     0x6466bb7ff440 - std::rt::lang_start_internal::{{closure}}::h734b73e4ff4afa90
[INFO] [stderr]                                  at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/rt.rs:175:24
[INFO] [stderr]     43:     0x6466bb7ff440 - std::panicking::catch_unwind::do_call::he1ae9b58298bf5f6
[INFO] [stderr]                                  at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:590:40
[INFO] [stderr]     44:     0x6466bb7ff440 - std::panicking::catch_unwind::h60545927488899ea
[INFO] [stderr]                                  at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:553:19
[INFO] [stderr]     45:     0x6466bb7ff440 - std::panic::catch_unwind::hd58020504305ae1d
[INFO] [stderr]                                  at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panic.rs:359:14
[INFO] [stderr]     46:     0x6466bb7ff440 - std::rt::lang_start_internal::h2ee79d1be614d639
[INFO] [stderr]                                  at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/rt.rs:171:5
[INFO] [stderr]     47:     0x6466bb3c67c1 - std::rt::lang_start::hcd23ba4e9fbfa8ad
[INFO] [stderr]     48:     0x6466bb3ca725 - main
[INFO] [stderr]     49:     0x7ed0b519f1ca - <unknown>
[INFO] [stderr]     50:     0x7ed0b519f28b - __libc_start_main
[INFO] [stderr]     51:     0x6466bb3c30c5 - _start
[INFO] [stderr]     52:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "f4ff999884e06e180bc54ea553827cee4acfc41360ed2c0d407365b81659a1f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4ff999884e06e180bc54ea553827cee4acfc41360ed2c0d407365b81659a1f7", kill_on_drop: false }`
[INFO] [stdout] f4ff999884e06e180bc54ea553827cee4acfc41360ed2c0d407365b81659a1f7