[INFO] cloning repository https://github.com/ErinvanderVeen/nix-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ErinvanderVeen/nix-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FErinvanderVeen%2Fnix-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FErinvanderVeen%2Fnix-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a6fd98e49a8ae376af67178f543cf954d5f6a88f
[INFO] checking ErinvanderVeen/nix-rs/a6fd98e49a8ae376af67178f543cf954d5f6a88f against 1ed2df61a19042f231709eb05d032ae9e2cb2084 for pr-160235
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FErinvanderVeen%2Fnix-rs" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ErinvanderVeen/nix-rs
[INFO] finished tweaking git repo https://github.com/ErinvanderVeen/nix-rs
[INFO] tweaked toml for git repo https://github.com/ErinvanderVeen/nix-rs written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ErinvanderVeen/nix-rs on toolchain 1ed2df61a19042f231709eb05d032ae9e2cb2084
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ed2df61a19042f231709eb05d032ae9e2cb2084" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ErinvanderVeen/nix-rs 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" "+1ed2df61a19042f231709eb05d032ae9e2cb2084" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libloading v0.8.3
[INFO] [stderr]   Downloaded prettyplease v0.2.19
[INFO] [stderr]   Downloaded syn v2.0.59
[INFO] [stderr]   Downloaded rustix v0.38.32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 9d947fefd0ee9b57c83dc86238a1715c3aee17eafd606ac3da911b9c65e7955d
[INFO] running `Command { std: "docker" "start" "9d947fefd0ee9b57c83dc86238a1715c3aee17eafd606ac3da911b9c65e7955d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d947fefd0ee9b57c83dc86238a1715c3aee17eafd606ac3da911b9c65e7955d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9d947fefd0ee9b57c83dc86238a1715c3aee17eafd606ac3da911b9c65e7955d" "/opt/rustwide/cargo-home/bin/cargo" "+1ed2df61a19042f231709eb05d032ae9e2cb2084" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d947fefd0ee9b57c83dc86238a1715c3aee17eafd606ac3da911b9c65e7955d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9d947fefd0ee9b57c83dc86238a1715c3aee17eafd606ac3da911b9c65e7955d" "/opt/rustwide/cargo-home/bin/cargo" "+1ed2df61a19042f231709eb05d032ae9e2cb2084" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.81
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling rustix v0.38.32
[INFO] [stderr]    Compiling prettyplease v0.2.19
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling either v1.11.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.13
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling libloading v0.8.3
[INFO] [stderr]    Compiling home v0.5.9
[INFO] [stderr]    Compiling clang-sys v1.7.0
[INFO] [stderr]    Compiling bindgen v0.69.4
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling syn v2.0.59
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]    Compiling nix-rs-sys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `nix-rs-sys v0.1.0 (/opt/rustwide/workdir)`
[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-rs-sys/f57b38136e2950e7/out/build_script_build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-env-changed=NIX_EXPR_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=NIX_EXPR_C_STATIC
[INFO] [stderr]   cargo:rerun-if-env-changed=NIX_EXPR_C_DYNAMIC
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_ALL_STATIC
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_ALL_DYNAMIC
[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' (502) panicked at build.rs:6:62:
[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-expr-c
[INFO] [stderr] 
[INFO] [stderr]   The system library `nix-expr-c` required by crate `nix-rs-sys` was not found.
[INFO] [stderr]   The file `nix-expr-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-expr-c.pc`.
[INFO] [stderr] 
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x64676dc65e31 - std[de03ec088cd119b8]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/1ed2df61a19042f231709eb05d032ae9e2cb2084/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x64676dc65e31 - std[de03ec088cd119b8]::backtrace_rs::backtrace::trace_unsynchronized::<std[de03ec088cd119b8]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/1ed2df61a19042f231709eb05d032ae9e2cb2084/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x64676dc65e31 - std[de03ec088cd119b8]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/1ed2df61a19042f231709eb05d032ae9e2cb2084/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]      3:     0x64676dc65e31 - <<std[de03ec088cd119b8]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[d9acc66213f10ee7]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/1ed2df61a19042f231709eb05d032ae9e2cb2084/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]      4:     0x64676dc7bc7a - <core[d9acc66213f10ee7]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/1ed2df61a19042f231709eb05d032ae9e2cb2084/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x64676dc7bc7a - core[d9acc66213f10ee7]::fmt::write
[INFO] [stderr]      6:     0x64676dc6abdc - core[d9acc66213f10ee7]::io::write::default_write_fmt::<std[de03ec088cd119b8]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/1ed2df61a19042f231709eb05d032ae9e2cb2084/library/core/src/io/write.rs:402:11
[INFO] [stderr]      7:     0x64676dc6abdc - <std[de03ec088cd119b8]::sys::stdio::unix::Stderr as core[d9acc66213f10ee7]::io::write::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/1ed2df61a19042f231709eb05d032ae9e2cb2084/library/core/src/io/write.rs:335:13
[INFO] [stderr]      8:     0x64676dc43fa6 - <std[de03ec088cd119b8]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/1ed2df61a19042f231709eb05d032ae9e2cb2084/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]      9:     0x64676dc43fa6 - std[de03ec088cd119b8]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/1ed2df61a19042f231709eb05d032ae9e2cb2084/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x64676dc602f1 - std[de03ec088cd119b8]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/1ed2df61a19042f231709eb05d032ae9e2cb2084/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x64676dc6061b - std[de03ec088cd119b8]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/1ed2df61a19042f231709eb05d032ae9e2cb2084/library/std/src/panicking.rs:815:13
[INFO] [stderr]     12:     0x64676dc44052 - std[de03ec088cd119b8]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/1ed2df61a19042f231709eb05d032ae9e2cb2084/library/std/src/panicking.rs:688:13
[INFO] [stderr]     13:     0x64676dc3d419 - std[de03ec088cd119b8]::sys::backtrace::__rust_end_short_backtrace::<std[de03ec088cd119b8]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/1ed2df61a19042f231709eb05d032ae9e2cb2084/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]     14:     0x64676dc4484d - __rustc[de4f000c8080bcc6]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/1ed2df61a19042f231709eb05d032ae9e2cb2084/library/std/src/panicking.rs:679:5
[INFO] [stderr]     15:     0x64676dc7c51c - core[d9acc66213f10ee7]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/1ed2df61a19042f231709eb05d032ae9e2cb2084/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x64676dc7c272 - core[d9acc66213f10ee7]::result::unwrap_failed
[INFO] [stderr]                                  at /rustc/1ed2df61a19042f231709eb05d032ae9e2cb2084/library/core/src/result.rs:1871:5
[INFO] [stderr]     17:     0x64676d72e7c8 - build_script_build[bd28d93e553b9c4a]::main
[INFO] [stderr]     18:     0x64676d72ff63 - <fn() as core[d9acc66213f10ee7]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     19:     0x64676d72e556 - std[de03ec088cd119b8]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     20:     0x64676d72e579 - std[de03ec088cd119b8]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     21:     0x64676dc5f337 - <&dyn core[d9acc66213f10ee7]::ops::function::Fn<(), Output = i32> + core[d9acc66213f10ee7]::marker::Sync + core[d9acc66213f10ee7]::panic::unwind_safe::RefUnwindSafe as core[d9acc66213f10ee7]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/1ed2df61a19042f231709eb05d032ae9e2cb2084/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     22:     0x64676dc5f337 - std[de03ec088cd119b8]::panicking::catch_unwind::do_call::<&dyn core[d9acc66213f10ee7]::ops::function::Fn<(), Output = i32> + core[d9acc66213f10ee7]::marker::Sync + core[d9acc66213f10ee7]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/1ed2df61a19042f231709eb05d032ae9e2cb2084/library/std/src/panicking.rs:576:43
[INFO] [stderr]     23:     0x64676dc5f337 - std[de03ec088cd119b8]::panicking::catch_unwind::<i32, &dyn core[d9acc66213f10ee7]::ops::function::Fn<(), Output = i32> + core[d9acc66213f10ee7]::marker::Sync + core[d9acc66213f10ee7]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stderr]                                  at /rustc/1ed2df61a19042f231709eb05d032ae9e2cb2084/library/std/src/panicking.rs:544:19
[INFO] [stderr]     24:     0x64676dc5f337 - std[de03ec088cd119b8]::panic::catch_unwind::<&dyn core[d9acc66213f10ee7]::ops::function::Fn<(), Output = i32> + core[d9acc66213f10ee7]::marker::Sync + core[d9acc66213f10ee7]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/1ed2df61a19042f231709eb05d032ae9e2cb2084/library/std/src/panic.rs:359:14
[INFO] [stderr]     25:     0x64676dc5f337 - std[de03ec088cd119b8]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/1ed2df61a19042f231709eb05d032ae9e2cb2084/library/std/src/rt.rs:175:24
[INFO] [stderr]     26:     0x64676dc5f337 - std[de03ec088cd119b8]::panicking::catch_unwind::do_call::<std[de03ec088cd119b8]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/1ed2df61a19042f231709eb05d032ae9e2cb2084/library/std/src/panicking.rs:576:43
[INFO] [stderr]     27:     0x64676dc5f337 - std[de03ec088cd119b8]::panicking::catch_unwind::<isize, std[de03ec088cd119b8]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/1ed2df61a19042f231709eb05d032ae9e2cb2084/library/std/src/panicking.rs:544:19
[INFO] [stderr]     28:     0x64676dc5f337 - std[de03ec088cd119b8]::panic::catch_unwind::<std[de03ec088cd119b8]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/1ed2df61a19042f231709eb05d032ae9e2cb2084/library/std/src/panic.rs:359:14
[INFO] [stderr]     29:     0x64676dc5f337 - std[de03ec088cd119b8]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/1ed2df61a19042f231709eb05d032ae9e2cb2084/library/std/src/rt.rs:171:5
[INFO] [stderr]     30:     0x64676d72e451 - std[de03ec088cd119b8]::rt::lang_start::<()>
[INFO] [stderr]     31:     0x64676d730295 - main
[INFO] [stderr]     32:     0x77a05461c601 - <unknown>
[INFO] [stderr]     33:     0x77a05461c718 - __libc_start_main
[INFO] [stderr]     34:     0x64676d72dc35 - _start
[INFO] [stderr]     35:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "9d947fefd0ee9b57c83dc86238a1715c3aee17eafd606ac3da911b9c65e7955d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d947fefd0ee9b57c83dc86238a1715c3aee17eafd606ac3da911b9c65e7955d", kill_on_drop: false }`
[INFO] [stdout] 9d947fefd0ee9b57c83dc86238a1715c3aee17eafd606ac3da911b9c65e7955d
