[INFO] cloning repository https://github.com/0xCCF4/nix-rs-bindings
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0xCCF4/nix-rs-bindings" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xCCF4%2Fnix-rs-bindings", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xCCF4%2Fnix-rs-bindings'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eb171f1b89306bd37f2fcebd60c651d97bf45e7d
[INFO] checking 0xCCF4/nix-rs-bindings against try#9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840 for pr-149518
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xCCF4%2Fnix-rs-bindings" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/0xCCF4/nix-rs-bindings
[INFO] finished tweaking git repo https://github.com/0xCCF4/nix-rs-bindings
[INFO] tweaked toml for git repo https://github.com/0xCCF4/nix-rs-bindings written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/0xCCF4/nix-rs-bindings on toolchain 9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/0xCCF4/nix-rs-bindings 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" "+9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] daa5ce8a68d0649614468eef140c36ca0196dc9da47fcfeccfb3fcf3150e1548
[INFO] running `Command { std: "docker" "start" "-a" "daa5ce8a68d0649614468eef140c36ca0196dc9da47fcfeccfb3fcf3150e1548", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "daa5ce8a68d0649614468eef140c36ca0196dc9da47fcfeccfb3fcf3150e1548", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "daa5ce8a68d0649614468eef140c36ca0196dc9da47fcfeccfb3fcf3150e1548", kill_on_drop: false }`
[INFO] [stdout] daa5ce8a68d0649614468eef140c36ca0196dc9da47fcfeccfb3fcf3150e1548
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e38052c158384fb4cea3e4447447e4bfd3092aacac53cdd32d2b432eb048aff5
[INFO] running `Command { std: "docker" "start" "-a" "e38052c158384fb4cea3e4447447e4bfd3092aacac53cdd32d2b432eb048aff5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling prettyplease v0.2.36
[INFO] [stderr]    Compiling bindgen v0.72.0
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling libloading v0.8.8
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]     Checking unicode-ident v1.0.18
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]     Checking shlex v1.3.0
[INFO] [stderr]     Checking nix-sys-common-build v0.1.0 (/opt/rustwide/workdir/common-build)
[INFO] [stderr]    Compiling nix-exprc-sys v0.1.0 (/opt/rustwide/workdir/nix-exprc-sys)
[INFO] [stderr]    Compiling nix-flakec-sys v0.1.0 (/opt/rustwide/workdir/nix-flakec-sys)
[INFO] [stderr]    Compiling nix-storec-sys v0.1.0 (/opt/rustwide/workdir/nix-storec-sys)
[INFO] [stderr]    Compiling nix-mainc-sys v0.1.0 (/opt/rustwide/workdir/nix-mainc-sys)
[INFO] [stderr]    Compiling nix-utilc-sys v0.1.0 (/opt/rustwide/workdir/nix-utilc-sys)
[INFO] [stderr] warning: nix-utilc-sys@0.1.0: Neither feature 'shared' nor feature 'static' specified -> defaulting to 'shared'.
[INFO] [stderr] error: failed to run custom build command for `nix-utilc-sys v0.1.0 (/opt/rustwide/workdir/nix-utilc-sys)`
[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/nix-utilc-sys-be7667bbefe3d001/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:warning=Neither feature 'shared' nor feature 'static' specified -> defaulting to 'shared'.
[INFO] [stderr]   cargo:rerun-if-env-changed=NIX_UTIL_C_NO_PKG_CONFIG
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_PATH
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_LIBDIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_SYSROOT_DIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (676) panicked at /opt/rustwide/workdir/common-build/src/lib.rs:35:10:
[INFO] [stderr]   called `Result::unwrap()` on an `Err` value: 
[INFO] [stderr]   pkg-config exited with status code 1
[INFO] [stderr]   > PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 PKG_CONFIG_ALLOW_SYSTEM_CFLAGS=1 pkg-config --libs --cflags nix-util-c
[INFO] [stderr] 
[INFO] [stderr]   The system library `nix-util-c` required by crate `nix-utilc-sys` was not found.
[INFO] [stderr]   The file `nix-util-c.pc` needs to be installed and the PKG_CONFIG_PATH environment variable must contain its parent directory.
[INFO] [stderr]   The PKG_CONFIG_PATH environment variable is not set.
[INFO] [stderr] 
[INFO] [stderr]   HINT: if you have installed the library, try setting PKG_CONFIG_PATH to the directory containing `nix-util-c.pc`.
[INFO] [stderr] 
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x579cb78a70c2 - std[dba79e9753783c38]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x579cb78a70c2 - std[dba79e9753783c38]::backtrace_rs::backtrace::trace_unsynchronized::<std[dba79e9753783c38]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x579cb78a70c2 - std[dba79e9753783c38]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/sys/backtrace.rs:68:9
[INFO] [stderr]      3:     0x579cb78a70c2 - <<std[dba79e9753783c38]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[d4885ac49a51a39d]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/sys/backtrace.rs:38:26
[INFO] [stderr]      4:     0x579cb78bd277 - <core[d4885ac49a51a39d]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x579cb78bd277 - core[d4885ac49a51a39d]::fmt::write
[INFO] [stderr]      6:     0x579cb78ac766 - std[dba79e9753783c38]::io::default_write_fmt::<std[dba79e9753783c38]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/io/mod.rs:614:11
[INFO] [stderr]      7:     0x579cb78ac766 - <std[dba79e9753783c38]::sys::stdio::unix::Stderr as std[dba79e9753783c38]::io::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/io/mod.rs:1969:13
[INFO] [stderr]      8:     0x579cb7887d0f - <std[dba79e9753783c38]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/sys/backtrace.rs:41:9
[INFO] [stderr]      9:     0x579cb7887d0f - std[dba79e9753783c38]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x579cb78a1761 - std[dba79e9753783c38]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x579cb78a19cb - std[dba79e9753783c38]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:825:13
[INFO] [stderr]     12:     0x579cb7887dc8 - std[dba79e9753783c38]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:698:13
[INFO] [stderr]     13:     0x579cb787f569 - std[dba79e9753783c38]::sys::backtrace::__rust_end_short_backtrace::<std[dba79e9753783c38]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/sys/backtrace.rs:176:18
[INFO] [stderr]     14:     0x579cb788882d - __rustc[b9aa8e3f186ee0d1]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:689:5
[INFO] [stderr]     15:     0x579cb78bd9bc - core[d4885ac49a51a39d]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x579cb78bd732 - core[d4885ac49a51a39d]::result::unwrap_failed
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/core/src/result.rs:1867:5
[INFO] [stderr]     17:     0x579cb72f4bb7 - nix_sys_common_build[e6ba91e719282a2e]::configure_library::<build_script_build[46a2d77975e70889]::main::{closure#0}>
[INFO] [stderr]     18:     0x579cb72f6d61 - build_script_build[46a2d77975e70889]::main
[INFO] [stderr]     19:     0x579cb72f89a3 - <fn() as core[d4885ac49a51a39d]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     20:     0x579cb72f6976 - std[dba79e9753783c38]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     21:     0x579cb72f6ca9 - std[dba79e9753783c38]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     22:     0x579cb78a083a - <&dyn core[d4885ac49a51a39d]::ops::function::Fn<(), Output = i32> + core[d4885ac49a51a39d]::marker::Sync + core[d4885ac49a51a39d]::panic::unwind_safe::RefUnwindSafe as core[d4885ac49a51a39d]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     23:     0x579cb78a083a - std[dba79e9753783c38]::panicking::catch_unwind::do_call::<&dyn core[d4885ac49a51a39d]::ops::function::Fn<(), Output = i32> + core[d4885ac49a51a39d]::marker::Sync + core[d4885ac49a51a39d]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:581:40
[INFO] [stderr]     24:     0x579cb78a083a - std[dba79e9753783c38]::panicking::catch_unwind::<i32, &dyn core[d4885ac49a51a39d]::ops::function::Fn<(), Output = i32> + core[d4885ac49a51a39d]::marker::Sync + core[d4885ac49a51a39d]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:544:19
[INFO] [stderr]     25:     0x579cb78a083a - std[dba79e9753783c38]::panic::catch_unwind::<&dyn core[d4885ac49a51a39d]::ops::function::Fn<(), Output = i32> + core[d4885ac49a51a39d]::marker::Sync + core[d4885ac49a51a39d]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panic.rs:359:14
[INFO] [stderr]     26:     0x579cb78a083a - std[dba79e9753783c38]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/rt.rs:175:24
[INFO] [stderr]     27:     0x579cb78a083a - std[dba79e9753783c38]::panicking::catch_unwind::do_call::<std[dba79e9753783c38]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:581:40
[INFO] [stderr]     28:     0x579cb78a083a - std[dba79e9753783c38]::panicking::catch_unwind::<isize, std[dba79e9753783c38]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:544:19
[INFO] [stderr]     29:     0x579cb78a083a - std[dba79e9753783c38]::panic::catch_unwind::<std[dba79e9753783c38]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panic.rs:359:14
[INFO] [stderr]     30:     0x579cb78a083a - std[dba79e9753783c38]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/rt.rs:171:5
[INFO] [stderr]     31:     0x579cb72f6631 - std[dba79e9753783c38]::rt::lang_start::<()>
[INFO] [stderr]     32:     0x579cb72f8e25 - main
[INFO] [stderr]     33:     0x722f52cf11ca - <unknown>
[INFO] [stderr]     34:     0x722f52cf128b - __libc_start_main
[INFO] [stderr]     35:     0x579cb72f4775 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: nix-flakec-sys@0.1.0: Neither feature 'shared' nor feature 'static' specified -> defaulting to 'shared'.
[INFO] [stderr] error: failed to run custom build command for `nix-flakec-sys v0.1.0 (/opt/rustwide/workdir/nix-flakec-sys)`
[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/nix-flakec-sys-e0f2debfc3952ab3/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:warning=Neither feature 'shared' nor feature 'static' specified -> defaulting to 'shared'.
[INFO] [stderr]   cargo:rerun-if-env-changed=NIX_FLAKE_C_NO_PKG_CONFIG
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_PATH
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_LIBDIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_SYSROOT_DIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (680) panicked at /opt/rustwide/workdir/common-build/src/lib.rs:35:10:
[INFO] [stderr]   called `Result::unwrap()` on an `Err` value: 
[INFO] [stderr]   pkg-config exited with status code 1
[INFO] [stderr]   > PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 PKG_CONFIG_ALLOW_SYSTEM_CFLAGS=1 pkg-config --libs --cflags nix-flake-c
[INFO] [stderr] 
[INFO] [stderr]   The system library `nix-flake-c` required by crate `nix-flakec-sys` was not found.
[INFO] [stderr]   The file `nix-flake-c.pc` needs to be installed and the PKG_CONFIG_PATH environment variable must contain its parent directory.
[INFO] [stderr]   The PKG_CONFIG_PATH environment variable is not set.
[INFO] [stderr] 
[INFO] [stderr]   HINT: if you have installed the library, try setting PKG_CONFIG_PATH to the directory containing `nix-flake-c.pc`.
[INFO] [stderr] 
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x580a5deaa0c2 - std[dba79e9753783c38]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x580a5deaa0c2 - std[dba79e9753783c38]::backtrace_rs::backtrace::trace_unsynchronized::<std[dba79e9753783c38]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x580a5deaa0c2 - std[dba79e9753783c38]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/sys/backtrace.rs:68:9
[INFO] [stderr]      3:     0x580a5deaa0c2 - <<std[dba79e9753783c38]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[d4885ac49a51a39d]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/sys/backtrace.rs:38:26
[INFO] [stderr]      4:     0x580a5dec0277 - <core[d4885ac49a51a39d]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x580a5dec0277 - core[d4885ac49a51a39d]::fmt::write
[INFO] [stderr]      6:     0x580a5deaf766 - std[dba79e9753783c38]::io::default_write_fmt::<std[dba79e9753783c38]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/io/mod.rs:614:11
[INFO] [stderr]      7:     0x580a5deaf766 - <std[dba79e9753783c38]::sys::stdio::unix::Stderr as std[dba79e9753783c38]::io::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/io/mod.rs:1969:13
[INFO] [stderr]      8:     0x580a5de8ad0f - <std[dba79e9753783c38]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/sys/backtrace.rs:41:9
[INFO] [stderr]      9:     0x580a5de8ad0f - std[dba79e9753783c38]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x580a5dea4761 - std[dba79e9753783c38]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x580a5dea49cb - std[dba79e9753783c38]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:825:13
[INFO] [stderr]     12:     0x580a5de8adc8 - std[dba79e9753783c38]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:698:13
[INFO] [stderr]     13:     0x580a5de82569 - std[dba79e9753783c38]::sys::backtrace::__rust_end_short_backtrace::<std[dba79e9753783c38]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/sys/backtrace.rs:176:18
[INFO] [stderr]     14:     0x580a5de8b82d - __rustc[b9aa8e3f186ee0d1]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:689:5
[INFO] [stderr]     15:     0x580a5dec09bc - core[d4885ac49a51a39d]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x580a5dec0732 - core[d4885ac49a51a39d]::result::unwrap_failed
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/core/src/result.rs:1867:5
[INFO] [stderr]     17:     0x580a5d8f7bb7 - nix_sys_common_build[e6ba91e719282a2e]::configure_library::<build_script_build[2fed1795aa92cfcf]::main::{closure#0}>
[INFO] [stderr]     18:     0x580a5d8f9d61 - build_script_build[2fed1795aa92cfcf]::main
[INFO] [stderr]     19:     0x580a5d8fb9a3 - <fn() as core[d4885ac49a51a39d]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     20:     0x580a5d8f9976 - std[dba79e9753783c38]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     21:     0x580a5d8f9ca9 - std[dba79e9753783c38]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     22:     0x580a5dea383a - <&dyn core[d4885ac49a51a39d]::ops::function::Fn<(), Output = i32> + core[d4885ac49a51a39d]::marker::Sync + core[d4885ac49a51a39d]::panic::unwind_safe::RefUnwindSafe as core[d4885ac49a51a39d]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     23:     0x580a5dea383a - std[dba79e9753783c38]::panicking::catch_unwind::do_call::<&dyn core[d4885ac49a51a39d]::ops::function::Fn<(), Output = i32> + core[d4885ac49a51a39d]::marker::Sync + core[d4885ac49a51a39d]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:581:40
[INFO] [stderr]     24:     0x580a5dea383a - std[dba79e9753783c38]::panicking::catch_unwind::<i32, &dyn core[d4885ac49a51a39d]::ops::function::Fn<(), Output = i32> + core[d4885ac49a51a39d]::marker::Sync + core[d4885ac49a51a39d]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:544:19
[INFO] [stderr]     25:     0x580a5dea383a - std[dba79e9753783c38]::panic::catch_unwind::<&dyn core[d4885ac49a51a39d]::ops::function::Fn<(), Output = i32> + core[d4885ac49a51a39d]::marker::Sync + core[d4885ac49a51a39d]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panic.rs:359:14
[INFO] [stderr]     26:     0x580a5dea383a - std[dba79e9753783c38]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/rt.rs:175:24
[INFO] [stderr]     27:     0x580a5dea383a - std[dba79e9753783c38]::panicking::catch_unwind::do_call::<std[dba79e9753783c38]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:581:40
[INFO] [stderr]     28:     0x580a5dea383a - std[dba79e9753783c38]::panicking::catch_unwind::<isize, std[dba79e9753783c38]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:544:19
[INFO] [stderr]     29:     0x580a5dea383a - std[dba79e9753783c38]::panic::catch_unwind::<std[dba79e9753783c38]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panic.rs:359:14
[INFO] [stderr]     30:     0x580a5dea383a - std[dba79e9753783c38]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/rt.rs:171:5
[INFO] [stderr]     31:     0x580a5d8f9631 - std[dba79e9753783c38]::rt::lang_start::<()>
[INFO] [stderr]     32:     0x580a5d8fbe25 - main
[INFO] [stderr]     33:     0x71b34f5811ca - <unknown>
[INFO] [stderr]     34:     0x71b34f58128b - __libc_start_main
[INFO] [stderr]     35:     0x580a5d8f7775 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] [stderr] warning: nix-mainc-sys@0.1.0: Neither feature 'shared' nor feature 'static' specified -> defaulting to 'shared'.
[INFO] [stderr] error: failed to run custom build command for `nix-mainc-sys v0.1.0 (/opt/rustwide/workdir/nix-mainc-sys)`
[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/nix-mainc-sys-569a6f5a9d2a68e6/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:warning=Neither feature 'shared' nor feature 'static' specified -> defaulting to 'shared'.
[INFO] [stderr]   cargo:rerun-if-env-changed=NIX_MAIN_C_NO_PKG_CONFIG
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_PATH
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_LIBDIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_SYSROOT_DIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (685) panicked at /opt/rustwide/workdir/common-build/src/lib.rs:35:10:
[INFO] [stderr]   called `Result::unwrap()` on an `Err` value: 
[INFO] [stderr]   pkg-config exited with status code 1
[INFO] [stderr]   > PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 PKG_CONFIG_ALLOW_SYSTEM_CFLAGS=1 pkg-config --libs --cflags nix-main-c
[INFO] [stderr] 
[INFO] [stderr]   The system library `nix-main-c` required by crate `nix-mainc-sys` was not found.
[INFO] [stderr]   The file `nix-main-c.pc` needs to be installed and the PKG_CONFIG_PATH environment variable must contain its parent directory.
[INFO] [stderr]   The PKG_CONFIG_PATH environment variable is not set.
[INFO] [stderr] 
[INFO] [stderr]   HINT: if you have installed the library, try setting PKG_CONFIG_PATH to the directory containing `nix-main-c.pc`.
[INFO] [stderr] 
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x6516952d50c2 - std[dba79e9753783c38]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x6516952d50c2 - std[dba79e9753783c38]::backtrace_rs::backtrace::trace_unsynchronized::<std[dba79e9753783c38]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x6516952d50c2 - std[dba79e9753783c38]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/sys/backtrace.rs:68:9
[INFO] [stderr]      3:     0x6516952d50c2 - <<std[dba79e9753783c38]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[d4885ac49a51a39d]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/sys/backtrace.rs:38:26
[INFO] [stderr]      4:     0x6516952eb277 - <core[d4885ac49a51a39d]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x6516952eb277 - core[d4885ac49a51a39d]::fmt::write
[INFO] [stderr]      6:     0x6516952da766 - std[dba79e9753783c38]::io::default_write_fmt::<std[dba79e9753783c38]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/io/mod.rs:614:11
[INFO] [stderr]      7:     0x6516952da766 - <std[dba79e9753783c38]::sys::stdio::unix::Stderr as std[dba79e9753783c38]::io::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/io/mod.rs:1969:13
[INFO] [stderr]      8:     0x6516952b5d0f - <std[dba79e9753783c38]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/sys/backtrace.rs:41:9
[INFO] [stderr]      9:     0x6516952b5d0f - std[dba79e9753783c38]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x6516952cf761 - std[dba79e9753783c38]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x6516952cf9cb - std[dba79e9753783c38]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:825:13
[INFO] [stderr]     12:     0x6516952b5dc8 - std[dba79e9753783c38]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:698:13
[INFO] [stderr]     13:     0x6516952ad569 - std[dba79e9753783c38]::sys::backtrace::__rust_end_short_backtrace::<std[dba79e9753783c38]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/sys/backtrace.rs:176:18
[INFO] [stderr]     14:     0x6516952b682d - __rustc[b9aa8e3f186ee0d1]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:689:5
[INFO] [stderr]     15:     0x6516952eb9bc - core[d4885ac49a51a39d]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x6516952eb732 - core[d4885ac49a51a39d]::result::unwrap_failed
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/core/src/result.rs:1867:5
[INFO] [stderr]     17:     0x651694d22bb7 - nix_sys_common_build[e6ba91e719282a2e]::configure_library::<build_script_build[509274b6fa97c0e2]::main::{closure#0}>
[INFO] [stderr]     18:     0x651694d24d61 - build_script_build[509274b6fa97c0e2]::main
[INFO] [stderr]     19:     0x651694d269a3 - <fn() as core[d4885ac49a51a39d]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     20:     0x651694d24976 - std[dba79e9753783c38]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     21:     0x651694d24ca9 - std[dba79e9753783c38]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     22:     0x6516952ce83a - <&dyn core[d4885ac49a51a39d]::ops::function::Fn<(), Output = i32> + core[d4885ac49a51a39d]::marker::Sync + core[d4885ac49a51a39d]::panic::unwind_safe::RefUnwindSafe as core[d4885ac49a51a39d]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     23:     0x6516952ce83a - std[dba79e9753783c38]::panicking::catch_unwind::do_call::<&dyn core[d4885ac49a51a39d]::ops::function::Fn<(), Output = i32> + core[d4885ac49a51a39d]::marker::Sync + core[d4885ac49a51a39d]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:581:40
[INFO] [stderr]     24:     0x6516952ce83a - std[dba79e9753783c38]::panicking::catch_unwind::<i32, &dyn core[d4885ac49a51a39d]::ops::function::Fn<(), Output = i32> + core[d4885ac49a51a39d]::marker::Sync + core[d4885ac49a51a39d]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:544:19
[INFO] [stderr]     25:     0x6516952ce83a - std[dba79e9753783c38]::panic::catch_unwind::<&dyn core[d4885ac49a51a39d]::ops::function::Fn<(), Output = i32> + core[d4885ac49a51a39d]::marker::Sync + core[d4885ac49a51a39d]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panic.rs:359:14
[INFO] [stderr]     26:     0x6516952ce83a - std[dba79e9753783c38]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/rt.rs:175:24
[INFO] [stderr]     27:     0x6516952ce83a - std[dba79e9753783c38]::panicking::catch_unwind::do_call::<std[dba79e9753783c38]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:581:40
[INFO] [stderr]     28:     0x6516952ce83a - std[dba79e9753783c38]::panicking::catch_unwind::<isize, std[dba79e9753783c38]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:544:19
[INFO] [stderr]     29:     0x6516952ce83a - std[dba79e9753783c38]::panic::catch_unwind::<std[dba79e9753783c38]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panic.rs:359:14
[INFO] [stderr]     30:     0x6516952ce83a - std[dba79e9753783c38]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/rt.rs:171:5
[INFO] [stderr]     31:     0x651694d24631 - std[dba79e9753783c38]::rt::lang_start::<()>
[INFO] [stderr]     32:     0x651694d26e25 - main
[INFO] [stderr]     33:     0x72492aa741ca - <unknown>
[INFO] [stderr]     34:     0x72492aa7428b - __libc_start_main
[INFO] [stderr]     35:     0x651694d22775 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] [stderr] warning: nix-storec-sys@0.1.0: Neither feature 'shared' nor feature 'static' specified -> defaulting to 'shared'.
[INFO] [stderr] error: failed to run custom build command for `nix-storec-sys v0.1.0 (/opt/rustwide/workdir/nix-storec-sys)`
[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/nix-storec-sys-bb3ccd3568af7615/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:warning=Neither feature 'shared' nor feature 'static' specified -> defaulting to 'shared'.
[INFO] [stderr]   cargo:rerun-if-env-changed=NIX_STORE_C_NO_PKG_CONFIG
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_PATH
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_LIBDIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_SYSROOT_DIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (681) panicked at /opt/rustwide/workdir/common-build/src/lib.rs:35:10:
[INFO] [stderr]   called `Result::unwrap()` on an `Err` value: 
[INFO] [stderr]   pkg-config exited with status code 1
[INFO] [stderr]   > PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 PKG_CONFIG_ALLOW_SYSTEM_CFLAGS=1 pkg-config --libs --cflags nix-store-c
[INFO] [stderr] 
[INFO] [stderr]   The system library `nix-store-c` required by crate `nix-storec-sys` was not found.
[INFO] [stderr]   The file `nix-store-c.pc` needs to be installed and the PKG_CONFIG_PATH environment variable must contain its parent directory.
[INFO] [stderr]   The PKG_CONFIG_PATH environment variable is not set.
[INFO] [stderr] 
[INFO] [stderr]   HINT: if you have installed the library, try setting PKG_CONFIG_PATH to the directory containing `nix-store-c.pc`.
[INFO] [stderr] 
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5bf9323cb0c2 - std[dba79e9753783c38]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5bf9323cb0c2 - std[dba79e9753783c38]::backtrace_rs::backtrace::trace_unsynchronized::<std[dba79e9753783c38]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5bf9323cb0c2 - std[dba79e9753783c38]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/sys/backtrace.rs:68:9
[INFO] [stderr]      3:     0x5bf9323cb0c2 - <<std[dba79e9753783c38]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[d4885ac49a51a39d]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/sys/backtrace.rs:38:26
[INFO] [stderr]      4:     0x5bf9323e1277 - <core[d4885ac49a51a39d]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x5bf9323e1277 - core[d4885ac49a51a39d]::fmt::write
[INFO] [stderr]      6:     0x5bf9323d0766 - std[dba79e9753783c38]::io::default_write_fmt::<std[dba79e9753783c38]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/io/mod.rs:614:11
[INFO] [stderr]      7:     0x5bf9323d0766 - <std[dba79e9753783c38]::sys::stdio::unix::Stderr as std[dba79e9753783c38]::io::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/io/mod.rs:1969:13
[INFO] [stderr]      8:     0x5bf9323abd0f - <std[dba79e9753783c38]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/sys/backtrace.rs:41:9
[INFO] [stderr]      9:     0x5bf9323abd0f - std[dba79e9753783c38]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x5bf9323c5761 - std[dba79e9753783c38]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x5bf9323c59cb - std[dba79e9753783c38]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:825:13
[INFO] [stderr]     12:     0x5bf9323abdc8 - std[dba79e9753783c38]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:698:13
[INFO] [stderr]     13:     0x5bf9323a3569 - std[dba79e9753783c38]::sys::backtrace::__rust_end_short_backtrace::<std[dba79e9753783c38]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/sys/backtrace.rs:176:18
[INFO] [stderr]     14:     0x5bf9323ac82d - __rustc[b9aa8e3f186ee0d1]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:689:5
[INFO] [stderr]     15:     0x5bf9323e19bc - core[d4885ac49a51a39d]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x5bf9323e1732 - core[d4885ac49a51a39d]::result::unwrap_failed
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/core/src/result.rs:1867:5
[INFO] [stderr]     17:     0x5bf931e18bb7 - nix_sys_common_build[e6ba91e719282a2e]::configure_library::<build_script_build[e36fe3968e1ba5c]::main::{closure#0}>
[INFO] [stderr]     18:     0x5bf931e1ad61 - build_script_build[e36fe3968e1ba5c]::main
[INFO] [stderr]     19:     0x5bf931e1c9a3 - <fn() as core[d4885ac49a51a39d]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     20:     0x5bf931e1a976 - std[dba79e9753783c38]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     21:     0x5bf931e1aca9 - std[dba79e9753783c38]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     22:     0x5bf9323c483a - <&dyn core[d4885ac49a51a39d]::ops::function::Fn<(), Output = i32> + core[d4885ac49a51a39d]::marker::Sync + core[d4885ac49a51a39d]::panic::unwind_safe::RefUnwindSafe as core[d4885ac49a51a39d]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     23:     0x5bf9323c483a - std[dba79e9753783c38]::panicking::catch_unwind::do_call::<&dyn core[d4885ac49a51a39d]::ops::function::Fn<(), Output = i32> + core[d4885ac49a51a39d]::marker::Sync + core[d4885ac49a51a39d]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:581:40
[INFO] [stderr]     24:     0x5bf9323c483a - std[dba79e9753783c38]::panicking::catch_unwind::<i32, &dyn core[d4885ac49a51a39d]::ops::function::Fn<(), Output = i32> + core[d4885ac49a51a39d]::marker::Sync + core[d4885ac49a51a39d]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:544:19
[INFO] [stderr]     25:     0x5bf9323c483a - std[dba79e9753783c38]::panic::catch_unwind::<&dyn core[d4885ac49a51a39d]::ops::function::Fn<(), Output = i32> + core[d4885ac49a51a39d]::marker::Sync + core[d4885ac49a51a39d]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panic.rs:359:14
[INFO] [stderr]     26:     0x5bf9323c483a - std[dba79e9753783c38]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/rt.rs:175:24
[INFO] [stderr]     27:     0x5bf9323c483a - std[dba79e9753783c38]::panicking::catch_unwind::do_call::<std[dba79e9753783c38]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:581:40
[INFO] [stderr]     28:     0x5bf9323c483a - std[dba79e9753783c38]::panicking::catch_unwind::<isize, std[dba79e9753783c38]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panicking.rs:544:19
[INFO] [stderr]     29:     0x5bf9323c483a - std[dba79e9753783c38]::panic::catch_unwind::<std[dba79e9753783c38]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/panic.rs:359:14
[INFO] [stderr]     30:     0x5bf9323c483a - std[dba79e9753783c38]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/library/std/src/rt.rs:171:5
[INFO] [stderr]     31:     0x5bf931e1a631 - std[dba79e9753783c38]::rt::lang_start::<()>
[INFO] [stderr]     32:     0x5bf931e1ce25 - main
[INFO] [stderr]     33:     0x7a2c1559b1ca - <unknown>
[INFO] [stderr]     34:     0x7a2c1559b28b - __libc_start_main
[INFO] [stderr]     35:     0x5bf931e18775 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "e38052c158384fb4cea3e4447447e4bfd3092aacac53cdd32d2b432eb048aff5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e38052c158384fb4cea3e4447447e4bfd3092aacac53cdd32d2b432eb048aff5", kill_on_drop: false }`
[INFO] [stdout] e38052c158384fb4cea3e4447447e4bfd3092aacac53cdd32d2b432eb048aff5
