[INFO] cloning repository https://github.com/Avi-D-coder/rust-rocksdb-nix-template
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Avi-D-coder/rust-rocksdb-nix-template" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAvi-D-coder%2Frust-rocksdb-nix-template", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAvi-D-coder%2Frust-rocksdb-nix-template'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6cd0fb5c35542e795560d9348767b7d1d6e09f57
[INFO] checking Avi-D-coder/rust-rocksdb-nix-template against try#0c70cfbec949d241375e31c5a42066be70c720fc for pr-149681
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAvi-D-coder%2Frust-rocksdb-nix-template" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Avi-D-coder/rust-rocksdb-nix-template
[INFO] finished tweaking git repo https://github.com/Avi-D-coder/rust-rocksdb-nix-template
[INFO] tweaked toml for git repo https://github.com/Avi-D-coder/rust-rocksdb-nix-template written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Avi-D-coder/rust-rocksdb-nix-template on toolchain 0c70cfbec949d241375e31c5a42066be70c720fc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0c70cfbec949d241375e31c5a42066be70c720fc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Avi-D-coder/rust-rocksdb-nix-template 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" "+0c70cfbec949d241375e31c5a42066be70c720fc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0c70cfbec949d241375e31c5a42066be70c720fc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3fa1aa5230aae95b3d58a934f5042f4a10b730c3260a2938d4ec91ce6f429c5e
[INFO] running `Command { std: "docker" "start" "-a" "3fa1aa5230aae95b3d58a934f5042f4a10b730c3260a2938d4ec91ce6f429c5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3fa1aa5230aae95b3d58a934f5042f4a10b730c3260a2938d4ec91ce6f429c5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fa1aa5230aae95b3d58a934f5042f4a10b730c3260a2938d4ec91ce6f429c5e", kill_on_drop: false }`
[INFO] [stdout] 3fa1aa5230aae95b3d58a934f5042f4a10b730c3260a2938d4ec91ce6f429c5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0c70cfbec949d241375e31c5a42066be70c720fc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d68cb647cb7d5222fc7e52b7a2fc15b2ddf6a740c9fbc7004bb3d6970d2acea
[INFO] running `Command { std: "docker" "start" "-a" "8d68cb647cb7d5222fc7e52b7a2fc15b2ddf6a740c9fbc7004bb3d6970d2acea", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.138
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling regex-syntax v0.6.28
[INFO] [stderr]    Compiling bindgen v0.60.1
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling shlex v1.1.0
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]    Compiling clang-sys v1.4.0
[INFO] [stderr]    Compiling jobserver v0.1.25
[INFO] [stderr]    Compiling cc v1.0.77
[INFO] [stderr]    Compiling nom v7.1.1
[INFO] [stderr]    Compiling bzip2-sys v0.1.11+1.0.8
[INFO] [stderr]    Compiling zstd-sys v2.0.4+zstd.1.5.2
[INFO] [stderr]    Compiling libz-sys v1.1.8
[INFO] [stderr]    Compiling regex v1.7.0
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling librocksdb-sys v0.8.0+7.4.4
[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-8923b08160be68a6/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (883) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.47/src/fallback.rs:756:9:
[INFO] [stderr]   "enum_(unnamed_at_rocksdb/include/rocksdb/c_h_981_1)" is not a valid Ident
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x59fd70fa1652 - std[eec8f75a7a098899]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x59fd70fa1652 - std[eec8f75a7a098899]::backtrace_rs::backtrace::trace_unsynchronized::<std[eec8f75a7a098899]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x59fd70fa1652 - std[eec8f75a7a098899]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/sys/backtrace.rs:68:9
[INFO] [stderr]      3:     0x59fd70fa1652 - <<std[eec8f75a7a098899]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[c7210762872bdbbf]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/sys/backtrace.rs:38:26
[INFO] [stderr]      4:     0x59fd70fb98a7 - <core[c7210762872bdbbf]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x59fd70fb98a7 - core[c7210762872bdbbf]::fmt::write
[INFO] [stderr]      6:     0x59fd70fa8256 - std[eec8f75a7a098899]::io::default_write_fmt::<std[eec8f75a7a098899]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/io/mod.rs:614:11
[INFO] [stderr]      7:     0x59fd70fa8256 - <std[eec8f75a7a098899]::sys::stdio::unix::Stderr as std[eec8f75a7a098899]::io::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/io/mod.rs:1969:13
[INFO] [stderr]      8:     0x59fd70f8100f - <std[eec8f75a7a098899]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/sys/backtrace.rs:41:9
[INFO] [stderr]      9:     0x59fd70f8100f - std[eec8f75a7a098899]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x59fd70f9b2e1 - std[eec8f75a7a098899]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x59fd70f9b49b - std[eec8f75a7a098899]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/panicking.rs:825:13
[INFO] [stderr]     12:     0x59fd70f810c8 - std[eec8f75a7a098899]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/panicking.rs:698:13
[INFO] [stderr]     13:     0x59fd70f78789 - std[eec8f75a7a098899]::sys::backtrace::__rust_end_short_backtrace::<std[eec8f75a7a098899]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/sys/backtrace.rs:176:18
[INFO] [stderr]     14:     0x59fd70f81c9d - __rustc[da847b0bb261331d]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/panicking.rs:689:5
[INFO] [stderr]     15:     0x59fd70fb9f6c - core[c7210762872bdbbf]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x59fd70f5f7c1 - proc_macro2[296d710cc84d4b9d]::fallback::validate_ident
[INFO] [stderr]     17:     0x59fd70f5ed99 - <proc_macro2[296d710cc84d4b9d]::fallback::Ident>::_new
[INFO] [stderr]     18:     0x59fd70f5ed4f - <proc_macro2[296d710cc84d4b9d]::fallback::Ident>::new
[INFO] [stderr]     19:     0x59fd70f57b08 - <proc_macro2[296d710cc84d4b9d]::Ident>::new
[INFO] [stderr]     20:     0x59fd70cd2435 - <bindgen[de309cf05de73b24]::ir::context::BindgenContext>::rust_ident_raw::<alloc[68e41031f4e30764]::borrow::Cow<str>>
[INFO] [stderr]     21:     0x59fd70cd1da0 - <bindgen[de309cf05de73b24]::ir::context::BindgenContext>::rust_ident::<&alloc[68e41031f4e30764]::string::String>
[INFO] [stderr]     22:     0x59fd70db6283 - <bindgen[de309cf05de73b24]::ir::enum_ty::Enum as bindgen[de309cf05de73b24]::codegen::CodeGenerator>::codegen
[INFO] [stderr]     23:     0x59fd70d1264e - <bindgen[de309cf05de73b24]::ir::ty::Type as bindgen[de309cf05de73b24]::codegen::CodeGenerator>::codegen
[INFO] [stderr]     24:     0x59fd70d6bc78 - <bindgen[de309cf05de73b24]::ir::item::Item as bindgen[de309cf05de73b24]::codegen::CodeGenerator>::codegen
[INFO] [stderr]     25:     0x59fd70d3b165 - <bindgen[de309cf05de73b24]::ir::module::Module as bindgen[de309cf05de73b24]::codegen::CodeGenerator>::codegen::{closure#0}
[INFO] [stderr]     26:     0x59fd70d11c2e - <bindgen[de309cf05de73b24]::ir::module::Module as bindgen[de309cf05de73b24]::codegen::CodeGenerator>::codegen
[INFO] [stderr]     27:     0x59fd70d6bc5d - <bindgen[de309cf05de73b24]::ir::item::Item as bindgen[de309cf05de73b24]::codegen::CodeGenerator>::codegen
[INFO] [stderr]     28:     0x59fd70d3a5cc - bindgen[de309cf05de73b24]::codegen::codegen::{closure#0}
[INFO] [stderr]     29:     0x59fd70cd3698 - <bindgen[de309cf05de73b24]::ir::context::BindgenContext>::gen::<bindgen[de309cf05de73b24]::codegen::codegen::{closure#0}, alloc[68e41031f4e30764]::vec::Vec<proc_macro2[296d710cc84d4b9d]::TokenStream>>
[INFO] [stderr]     30:     0x59fd70d467cf - bindgen[de309cf05de73b24]::codegen::codegen
[INFO] [stderr]     31:     0x59fd70daf8c1 - <bindgen[de309cf05de73b24]::Bindings>::generate
[INFO] [stderr]     32:     0x59fd70dac566 - <bindgen[de309cf05de73b24]::Builder>::generate
[INFO] [stderr]     33:     0x59fd70c40a1b - build_script_build[5284837f277b25b9]::bindgen_rocksdb
[INFO] [stderr]     34:     0x59fd70c42002 - build_script_build[5284837f277b25b9]::main
[INFO] [stderr]     35:     0x59fd70c44853 - <fn() as core[c7210762872bdbbf]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     36:     0x59fd70c3d9a6 - std[eec8f75a7a098899]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     37:     0x59fd70c3e369 - std[eec8f75a7a098899]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     38:     0x59fd70f9a3f6 - <&dyn core[c7210762872bdbbf]::ops::function::Fn<(), Output = i32> + core[c7210762872bdbbf]::marker::Sync + core[c7210762872bdbbf]::panic::unwind_safe::RefUnwindSafe as core[c7210762872bdbbf]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     39:     0x59fd70f9a3f6 - std[eec8f75a7a098899]::panicking::catch_unwind::do_call::<&dyn core[c7210762872bdbbf]::ops::function::Fn<(), Output = i32> + core[c7210762872bdbbf]::marker::Sync + core[c7210762872bdbbf]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/panicking.rs:581:40
[INFO] [stderr]     40:     0x59fd70f9a3f6 - std[eec8f75a7a098899]::panicking::catch_unwind::<i32, &dyn core[c7210762872bdbbf]::ops::function::Fn<(), Output = i32> + core[c7210762872bdbbf]::marker::Sync + core[c7210762872bdbbf]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/panicking.rs:544:19
[INFO] [stderr]     41:     0x59fd70f9a3f6 - std[eec8f75a7a098899]::panic::catch_unwind::<&dyn core[c7210762872bdbbf]::ops::function::Fn<(), Output = i32> + core[c7210762872bdbbf]::marker::Sync + core[c7210762872bdbbf]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/panic.rs:359:14
[INFO] [stderr]     42:     0x59fd70f9a3f6 - std[eec8f75a7a098899]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/rt.rs:175:24
[INFO] [stderr]     43:     0x59fd70f9a3f6 - std[eec8f75a7a098899]::panicking::catch_unwind::do_call::<std[eec8f75a7a098899]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/panicking.rs:581:40
[INFO] [stderr]     44:     0x59fd70f9a3f6 - std[eec8f75a7a098899]::panicking::catch_unwind::<isize, std[eec8f75a7a098899]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/panicking.rs:544:19
[INFO] [stderr]     45:     0x59fd70f9a3f6 - std[eec8f75a7a098899]::panic::catch_unwind::<std[eec8f75a7a098899]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/panic.rs:359:14
[INFO] [stderr]     46:     0x59fd70f9a3f6 - std[eec8f75a7a098899]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/rt.rs:171:5
[INFO] [stderr]     47:     0x59fd70c3d801 - std[eec8f75a7a098899]::rt::lang_start::<()>
[INFO] [stderr]     48:     0x59fd70c44ab5 - main
[INFO] [stderr]     49:     0x760f26e3c1ca - <unknown>
[INFO] [stderr]     50:     0x760f26e3c28b - __libc_start_main
[INFO] [stderr]     51:     0x59fd70c3c085 - _start
[INFO] [stderr]     52:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "8d68cb647cb7d5222fc7e52b7a2fc15b2ddf6a740c9fbc7004bb3d6970d2acea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d68cb647cb7d5222fc7e52b7a2fc15b2ddf6a740c9fbc7004bb3d6970d2acea", kill_on_drop: false }`
[INFO] [stdout] 8d68cb647cb7d5222fc7e52b7a2fc15b2ddf6a740c9fbc7004bb3d6970d2acea
