[INFO] fetching crate ky 0.0.1...
[INFO] testing ky-0.0.1 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate ky 0.0.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate ky 0.0.1
[INFO] finished tweaking crates.io crate ky 0.0.1
[INFO] tweaked toml for crates.io crate ky 0.0.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ky 0.0.1 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ky 0.0.1 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] be9901ec6821eed2cc1db7f1a3b9e1ec1afab4b86a2d1d62993087ad56288001
[INFO] running `Command { std: "docker" "start" "-a" "be9901ec6821eed2cc1db7f1a3b9e1ec1afab4b86a2d1d62993087ad56288001", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be9901ec6821eed2cc1db7f1a3b9e1ec1afab4b86a2d1d62993087ad56288001", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be9901ec6821eed2cc1db7f1a3b9e1ec1afab4b86a2d1d62993087ad56288001", kill_on_drop: false }`
[INFO] [stdout] be9901ec6821eed2cc1db7f1a3b9e1ec1afab4b86a2d1d62993087ad56288001
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c6a6bc8fd46d60b6a345ef05ac9e4916f401da7a3e0e7a283c2df5ea08a9abc9
[INFO] running `Command { std: "docker" "start" "-a" "c6a6bc8fd46d60b6a345ef05ac9e4916f401da7a3e0e7a283c2df5ea08a9abc9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling bindgen v0.57.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling libloading v0.7.0
[INFO] [stderr]    Compiling clang-sys v1.2.0
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling jobserver v0.1.22
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]    Compiling thiserror v1.0.25
[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-b8d8d6a8a361d60c/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (630) 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:     0x5b20039e3f4a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stderr]      1:     0x5b20039fb81a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stderr]      2:     0x5b20039ea362 - <std[ec4e911328de40a6]::sys::stdio::unix::Stderr as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stderr]      3:     0x5b20039c3a3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stderr]      4:     0x5b20039dda61 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stderr]      5:     0x5b20039ddd12 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stderr]      6:     0x5b20039c3af8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stderr]      7:     0x5b20039bb2b9 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]      8:     0x5b20039c453d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stderr]      9:     0x5b20039fc05c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stderr]     10:     0x5b200398af1b - proc_macro2[624abb1b6fd50003]::fallback::validate_ident
[INFO] [stderr]     11:     0x5b200398a171 - <proc_macro2[624abb1b6fd50003]::fallback::Ident>::_new
[INFO] [stderr]     12:     0x5b200398a12f - <proc_macro2[624abb1b6fd50003]::fallback::Ident>::new
[INFO] [stderr]     13:     0x5b20039964d8 - <proc_macro2[624abb1b6fd50003]::imp::Ident>::new
[INFO] [stderr]     14:     0x5b200398ad08 - <proc_macro2[624abb1b6fd50003]::Ident>::new
[INFO] [stderr]     15:     0x5b20037ec5ff - <bindgen[b108e637e0ec5951]::ir::context::BindgenContext>::rust_ident_raw::<alloc[c960326de6de28e6]::borrow::Cow<str>>
[INFO] [stderr]     16:     0x5b20037ebf60 - <bindgen[b108e637e0ec5951]::ir::context::BindgenContext>::rust_ident::<&alloc[c960326de6de28e6]::string::String>
[INFO] [stderr]     17:     0x5b2003752247 - <bindgen[b108e637e0ec5951]::ir::enum_ty::Enum as bindgen[b108e637e0ec5951]::codegen::CodeGenerator>::codegen
[INFO] [stderr]     18:     0x5b200374b25e - <bindgen[b108e637e0ec5951]::ir::ty::Type as bindgen[b108e637e0ec5951]::codegen::CodeGenerator>::codegen
[INFO] [stderr]     19:     0x5b20037b0263 - <bindgen[b108e637e0ec5951]::ir::item::Item as bindgen[b108e637e0ec5951]::codegen::CodeGenerator>::codegen
[INFO] [stderr]     20:     0x5b20036f9875 - <bindgen[b108e637e0ec5951]::ir::module::Module as bindgen[b108e637e0ec5951]::codegen::CodeGenerator>::codegen::{closure#0}
[INFO] [stderr]     21:     0x5b2003772117 - <bindgen[b108e637e0ec5951]::ir::module::Module as bindgen[b108e637e0ec5951]::codegen::CodeGenerator>::codegen
[INFO] [stderr]     22:     0x5b20037b0245 - <bindgen[b108e637e0ec5951]::ir::item::Item as bindgen[b108e637e0ec5951]::codegen::CodeGenerator>::codegen
[INFO] [stderr]     23:     0x5b20036f8b13 - bindgen[b108e637e0ec5951]::codegen::codegen::{closure#0}
[INFO] [stderr]     24:     0x5b20037ed8a8 - <bindgen[b108e637e0ec5951]::ir::context::BindgenContext>::gen::<bindgen[b108e637e0ec5951]::codegen::codegen::{closure#0}, alloc[c960326de6de28e6]::vec::Vec<proc_macro2[624abb1b6fd50003]::TokenStream>>
[INFO] [stderr]     25:     0x5b20037056df - bindgen[b108e637e0ec5951]::codegen::codegen
[INFO] [stderr]     26:     0x5b2003725859 - <bindgen[b108e637e0ec5951]::Bindings>::generate
[INFO] [stderr]     27:     0x5b20037228f5 - <bindgen[b108e637e0ec5951]::Builder>::generate
[INFO] [stderr]     28:     0x5b20036843dc - build_script_build[90a3aaa21cc2fd67]::bindgen_rocksdb
[INFO] [stderr]     29:     0x5b20036854fc - build_script_build[90a3aaa21cc2fd67]::main
[INFO] [stderr]     30:     0x5b2003687803 - <fn() as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     31:     0x5b2003682586 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     32:     0x5b2003682cb9 - std[ec4e911328de40a6]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     33:     0x5b20039dcb44 - std[ec4e911328de40a6]::rt::lang_start_internal
[INFO] [stderr]     34:     0x5b2003682491 - std[ec4e911328de40a6]::rt::lang_start::<()>
[INFO] [stderr]     35:     0x5b2003687a75 - main
[INFO] [stderr]     36:     0x73355fb491ca - <unknown>
[INFO] [stderr]     37:     0x73355fb4928b - __libc_start_main
[INFO] [stderr]     38:     0x5b2003681255 - _start
[INFO] [stderr]     39:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "c6a6bc8fd46d60b6a345ef05ac9e4916f401da7a3e0e7a283c2df5ea08a9abc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6a6bc8fd46d60b6a345ef05ac9e4916f401da7a3e0e7a283c2df5ea08a9abc9", kill_on_drop: false }`
[INFO] [stdout] c6a6bc8fd46d60b6a345ef05ac9e4916f401da7a3e0e7a283c2df5ea08a9abc9
