[INFO] cloning repository https://github.com/martynasmuizys/hpx
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/martynasmuizys/hpx" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartynasmuizys%2Fhpx", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartynasmuizys%2Fhpx'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d90882419a87e33044a182299260b94af1187df9
[INFO] testing martynasmuizys/hpx against 1.99.0-beta.1+cargoflags=--release for beta-release-1.99-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartynasmuizys%2Fhpx" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/martynasmuizys/hpx
[INFO] finished tweaking git repo https://github.com/martynasmuizys/hpx
[INFO] tweaked toml for git repo https://github.com/martynasmuizys/hpx written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/martynasmuizys/hpx on toolchain 1.99.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/martynasmuizys/hpx 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" "+1.99.0-beta.1" "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/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 9ecbd5abdb43233569b0a53cf8226ccb626661537ad51231f8cbf22ab6e0d418
[INFO] running `Command { std: "docker" "start" "9ecbd5abdb43233569b0a53cf8226ccb626661537ad51231f8cbf22ab6e0d418", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ecbd5abdb43233569b0a53cf8226ccb626661537ad51231f8cbf22ab6e0d418", 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" "9ecbd5abdb43233569b0a53cf8226ccb626661537ad51231f8cbf22ab6e0d418" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ecbd5abdb43233569b0a53cf8226ccb626661537ad51231f8cbf22ab6e0d418", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9ecbd5abdb43233569b0a53cf8226ccb626661537ad51231f8cbf22ab6e0d418" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling pkg-config v0.3.31
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling rustix v0.38.37
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling cc v1.1.28
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling home v0.5.9
[INFO] [stderr]    Compiling no-std-net v0.6.0
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling pnet_base v0.35.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling hashbrown v0.15.0
[INFO] [stderr]    Compiling typeid v1.0.2
[INFO] [stderr]    Compiling pnet_macros_support v0.35.0
[INFO] [stderr]    Compiling anstyle-parse v0.2.5
[INFO] [stderr]    Compiling instant v0.1.13
[INFO] [stderr]    Compiling anstyle-query v1.1.1
[INFO] [stderr]    Compiling colorchoice v1.0.2
[INFO] [stderr]    Compiling anstyle v1.0.8
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling anstream v0.6.15
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling pnet v0.35.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]    Compiling openssl-src v300.4.1+3.4.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling lua-src v547.0.0
[INFO] [stderr]    Compiling mio v1.0.2
[INFO] [stderr]    Compiling pnet_sys v0.35.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling winnow v0.6.20
[INFO] [stderr]    Compiling anyhow v1.0.89
[INFO] [stderr]    Compiling indexmap v2.6.0
[INFO] [stderr]    Compiling clap_lex v0.7.2
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling openssl-sys v0.9.104
[INFO] [stderr]    Compiling libz-sys v1.1.20
[INFO] [stderr]    Compiling vsprintf v2.0.0
[INFO] [stderr]    Compiling libssh2-sys v0.3.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling which v6.0.3
[INFO] [stderr]    Compiling ordered-float v2.10.1
[INFO] [stderr]    Compiling clap_builder v4.5.19
[INFO] [stderr]    Compiling signal-hook-mio v0.2.4
[INFO] [stderr]    Compiling bstr v1.11.1
[INFO] [stderr]    Compiling luajit-src v210.5.11+97813fb
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling socket2 v0.5.8
[INFO] [stderr]    Compiling rtoolbox v0.0.2
[INFO] [stderr]    Compiling mlua-sys v0.6.6
[INFO] [stderr]    Compiling rustc-hash v2.1.0
[INFO] [stderr]    Compiling hpx v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling bytes v1.8.0
[INFO] [stderr]    Compiling regex-automata v0.4.8
[INFO] [stderr]    Compiling rpassword v7.3.1
[INFO] [stderr]    Compiling sudo v0.6.0
[INFO] [stderr]    Compiling crossterm v0.28.1
[INFO] [stderr]    Compiling libbpf-sys v1.5.0+v1.5.0
[INFO] [stderr] error: failed to run custom build command for `libbpf-sys v1.5.0+v1.5.0`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_RELEASE_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/release/build/libbpf-sys-18ee2474d1f2db67/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   Using feature vendored-libbpf=true
[INFO] [stderr]   Using feature vendored-libelf=true
[INFO] [stderr]   Using feature vendored-zlib=true
[INFO] [stderr]   Using feature static-libbpf=true
[INFO] [stderr]   Using feature static-libelf=true
[INFO] [stderr]   Using feature static-zlib=true
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (1384) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libbpf-sys-1.5.0+v1.5.0/build.rs:105:9:
[INFO] [stderr]   flex is required to compile libbpf-sys with the selected set of features
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5e76160bbea1 - <<std[104cf6e2632825ea]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[7c831bd917ebf35f]::fmt::Display>::fmt
[INFO] [stderr]      1:     0x5e76160cfa4a - core[7c831bd917ebf35f]::fmt::write
[INFO] [stderr]      2:     0x5e76160c1a1c - <std[104cf6e2632825ea]::sys::stdio::unix::Stderr as core[7c831bd917ebf35f]::io::write::Write>::write_fmt
[INFO] [stderr]      3:     0x5e7616098f46 - std[104cf6e2632825ea]::panicking::default_hook::{closure#0}
[INFO] [stderr]      4:     0x5e76160b4851 - std[104cf6e2632825ea]::panicking::default_hook
[INFO] [stderr]      5:     0x5e76160b4a0b - std[104cf6e2632825ea]::panicking::panic_with_hook
[INFO] [stderr]      6:     0x5e7616098ff2 - std[104cf6e2632825ea]::panicking::panic_handler::{closure#0}
[INFO] [stderr]      7:     0x5e7616091809 - std[104cf6e2632825ea]::sys::backtrace::__rust_end_short_backtrace::<std[104cf6e2632825ea]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]      8:     0x5e7616099bdd - __rustc[b0d56fa5b193ad05]::rust_begin_unwind
[INFO] [stderr]      9:     0x5e76160d01bc - core[7c831bd917ebf35f]::panicking::panic_fmt
[INFO] [stderr]     10:     0x5e761603b96a - build_script_build[a07b1455c42b5633]::pkg_check
[INFO] [stderr]     11:     0x5e7616039ce3 - build_script_build[a07b1455c42b5633]::main
[INFO] [stderr]     12:     0x5e761603cd2b - <fn() as core[7c831bd917ebf35f]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     13:     0x5e7616036b76 - std[104cf6e2632825ea]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     14:     0x5e7616036f99 - std[104cf6e2632825ea]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     15:     0x5e76160b3b89 - std[104cf6e2632825ea]::rt::lang_start_internal
[INFO] [stderr]     16:     0x5e7616036a31 - std[104cf6e2632825ea]::rt::lang_start::<()>
[INFO] [stderr]     17:     0x5e761603cd65 - main
[INFO] [stderr]     18:     0x75010ea16601 - <unknown>
[INFO] [stderr]     19:     0x75010ea16718 - __libc_start_main
[INFO] [stderr]     20:     0x5e7616036195 - _start
[INFO] [stderr]     21:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "9ecbd5abdb43233569b0a53cf8226ccb626661537ad51231f8cbf22ab6e0d418", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ecbd5abdb43233569b0a53cf8226ccb626661537ad51231f8cbf22ab6e0d418", kill_on_drop: false }`
[INFO] [stdout] 9ecbd5abdb43233569b0a53cf8226ccb626661537ad51231f8cbf22ab6e0d418
