[INFO] cloning repository https://github.com/rdelfin/libbpf-tools [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rdelfin/libbpf-tools" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frdelfin%2Flibbpf-tools", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frdelfin%2Flibbpf-tools'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e12a3ab76eb7f1161dfad8b37d58c685f9945d64 [INFO] checking rdelfin/libbpf-tools against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frdelfin%2Flibbpf-tools" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/rdelfin/libbpf-tools [INFO] finished tweaking git repo https://github.com/rdelfin/libbpf-tools [INFO] tweaked toml for git repo https://github.com/rdelfin/libbpf-tools written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/rdelfin/libbpf-tools on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/rdelfin/libbpf-tools 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded simple_logger v5.0.0 [INFO] [stderr] Downloaded anyhow v1.0.89 [INFO] [stderr] Downloaded vsprintf v2.0.0 [INFO] [stderr] Downloaded clap v4.5.18 [INFO] [stderr] Downloaded libbpf-cargo v0.24.4 [INFO] [stderr] Downloaded cc v1.1.21 [INFO] [stderr] Downloaded libbpf-rs v0.24.4 [INFO] [stderr] Downloaded clap_builder v4.5.18 [INFO] [stderr] Downloaded libbpf-sys v1.4.5+v1.4.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4ddff2535112687987cfe6c6b34d96e90c47d123e5c9a0985629b8e10ce340f1 [INFO] running `Command { std: "docker" "start" "-a" "4ddff2535112687987cfe6c6b34d96e90c47d123e5c9a0985629b8e10ce340f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4ddff2535112687987cfe6c6b34d96e90c47d123e5c9a0985629b8e10ce340f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ddff2535112687987cfe6c6b34d96e90c47d123e5c9a0985629b8e10ce340f1", kill_on_drop: false }` [INFO] [stdout] 4ddff2535112687987cfe6c6b34d96e90c47d123e5c9a0985629b8e10ce340f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d1e2ceb532ba0c1d6ec2230ebe069921b4936acba26562ce44f3a7b6bdee91e0 [INFO] running `Command { std: "docker" "start" "-a" "d1e2ceb532ba0c1d6ec2230ebe069921b4936acba26562ce44f3a7b6bdee91e0", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.1.21 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling camino v1.1.9 [INFO] [stderr] Compiling colorchoice v1.0.2 [INFO] [stderr] Compiling serde_json v1.0.128 [INFO] [stderr] Compiling rustix v0.38.37 [INFO] [stderr] Compiling anstyle-query v1.1.1 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling anstyle v1.0.8 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Compiling anstyle-parse v0.2.5 [INFO] [stderr] Compiling thiserror v1.0.64 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling clap_lex v0.7.2 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling anstream v0.6.15 [INFO] [stderr] Compiling anyhow v1.0.89 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling fastrand v2.1.1 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking colored v2.1.0 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Compiling clap_builder v4.5.18 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling vsprintf v2.0.0 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Checking tracing-error v0.2.0 [INFO] [stderr] Checking color-spantrace v0.2.1 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Checking color-eyre v0.6.3 [INFO] [stderr] Compiling memmap2 v0.5.10 [INFO] [stderr] Compiling tempfile v3.12.0 [INFO] [stderr] Checking simple_logger v5.0.0 [INFO] [stderr] Compiling libbpf-sys v1.4.5+v1.4.5 [INFO] [stderr] Compiling regex v1.10.6 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Compiling clap_derive v4.5.18 [INFO] [stderr] Compiling clap v4.5.18 [INFO] [stderr] Compiling libbpf-rs v0.24.4 [INFO] [stderr] Compiling cargo-platform v0.1.8 [INFO] [stderr] Compiling cargo_metadata v0.15.4 [INFO] [stderr] Compiling libbpf-cargo v0.24.4 [INFO] [stderr] Compiling libbpf-tools v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `libbpf-tools 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/libbpf-tools-571a9ec0e7ceb590/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] Warning: unrecognized map: license [INFO] [stderr] Warning: unrecognized map: .maps [INFO] [stderr] error: 'rustfmt' is not installed for the custom toolchain '998b6603a58e47f42ccce7a67943234e96b6839e'. [INFO] [stderr] note: this is a custom toolchain, which cannot use `rustup component add` [INFO] [stderr] help: if you built this toolchain from source, and used `rustup toolchain link`, then you may be able to build the component with `x.py` [INFO] [stderr] [INFO] [stderr] thread 'main' panicked at build.rs:15:10: [INFO] [stderr] called `Result::unwrap()` on an `Err` value: failed to generate `/tmp/.tmp4EusNE/filesnoop.o` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] 0: Failed to generate skeleton for /tmp/.tmp4EusNE/filesnoop.o [INFO] [stderr] 1: Broken pipe (os error 32) [INFO] [stderr] [INFO] [stderr] Stack backtrace: [INFO] [stderr] 0: anyhow::error:: for anyhow::Error>::from [INFO] [stderr] 1: as core::ops::try_trait::FromResidual>>::from_residual [INFO] [stderr] 2: libbpf_cargo::gen::try_rustfmt [INFO] [stderr] 3: libbpf_cargo::gen::gen_skel [INFO] [stderr] 4: libbpf_cargo::gen::gen_single [INFO] [stderr] 5: libbpf_cargo::SkeletonBuilder::generate [INFO] [stderr] 6: libbpf_cargo::SkeletonBuilder::build_and_generate [INFO] [stderr] 7: build_script_build::main [INFO] [stderr] 8: core::ops::function::FnOnce::call_once [INFO] [stderr] 9: std::sys::backtrace::__rust_begin_short_backtrace [INFO] [stderr] 10: std::rt::lang_start::{{closure}} [INFO] [stderr] 11: core::ops::function::impls:: for &F>::call_once [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/core/src/ops/function.rs:284:21 [INFO] [stderr] 12: std::panicking::catch_unwind::do_call [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/panicking.rs:589:40 [INFO] [stderr] 13: std::panicking::catch_unwind [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/panicking.rs:552:19 [INFO] [stderr] 14: std::panic::catch_unwind [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/panic.rs:359:14 [INFO] [stderr] 15: std::rt::lang_start_internal::{{closure}} [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/rt.rs:175:24 [INFO] [stderr] 16: std::panicking::catch_unwind::do_call [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/panicking.rs:589:40 [INFO] [stderr] 17: std::panicking::catch_unwind [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/panicking.rs:552:19 [INFO] [stderr] 18: std::panic::catch_unwind [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/panic.rs:359:14 [INFO] [stderr] 19: std::rt::lang_start_internal [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/rt.rs:171:5 [INFO] [stderr] 20: std::rt::lang_start [INFO] [stderr] 21: main [INFO] [stderr] 22: [INFO] [stderr] 23: __libc_start_main [INFO] [stderr] 24: _start [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5f79539a85d2 - std::backtrace_rs::backtrace::libunwind::trace::h360bb75e22de2778 [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5f79539a85d2 - std::backtrace_rs::backtrace::trace_unsynchronized::hfdde2f704faeffd5 [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5f79539a85d2 - std::sys::backtrace::_print_fmt::h417d2e15f697175b [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5f79539a85d2 - ::fmt::h6da87f843d594e5f [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5f79539c9ca3 - core::fmt::rt::Argument::fmt::h93dad83eea6b1735 [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5f79539c9ca3 - core::fmt::write::hfc80a741b320fdf6 [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/core/src/fmt/mod.rs:1465:25 [INFO] [stderr] 6: 0x5f79539a5373 - std::io::default_write_fmt::h4f50706d79e0ad9c [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5f79539a5373 - std::io::Write::write_fmt::h4ea6a86049496d1c [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5f79539a8422 - std::sys::backtrace::BacktraceLock::print::h1cbd12f8d7a3dd2a [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5f79539a9756 - std::panicking::default_hook::{{closure}}::h05e45c6f75ebd415 [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/panicking.rs:300:27 [INFO] [stderr] 10: 0x5f79539a9559 - std::panicking::default_hook::h282f20b2a278c2b0 [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/panicking.rs:327:9 [INFO] [stderr] 11: 0x5f79539aa022 - std::panicking::rust_panic_with_hook::h36eb92d284238d72 [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/panicking.rs:833:13 [INFO] [stderr] 12: 0x5f79539a9eba - std::panicking::begin_panic_handler::{{closure}}::h880cd2442ca41755 [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/panicking.rs:706:13 [INFO] [stderr] 13: 0x5f79539a8ac9 - std::sys::backtrace::__rust_end_short_backtrace::hea32aba5814406f8 [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 14: 0x5f79539a9b4d - __rustc[e8bfc998c4eccd70]::rust_begin_unwind [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/panicking.rs:697:5 [INFO] [stderr] 15: 0x5f79539c8b80 - core::panicking::panic_fmt::h507f02bb0d23e89f [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x5f79539c8fc6 - core::result::unwrap_failed::h6b26e9363750e436 [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/core/src/result.rs:1761:5 [INFO] [stderr] 17: 0x5f795380966a - build_script_build::main::hcf14f2237e438299 [INFO] [stderr] 18: 0x5f7953808d53 - core::ops::function::FnOnce::call_once::h42e80e1a59e2b238 [INFO] [stderr] 19: 0x5f7953808c86 - std::sys::backtrace::__rust_begin_short_backtrace::hb015021c2b810a3d [INFO] [stderr] 20: 0x5f7953808bf9 - std::rt::lang_start::{{closure}}::h9a38af2eff7614d4 [INFO] [stderr] 21: 0x5f79539a02c0 - core::ops::function::impls:: for &F>::call_once::h6a0310293008eb2d [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/core/src/ops/function.rs:284:21 [INFO] [stderr] 22: 0x5f79539a02c0 - std::panicking::catch_unwind::do_call::h296e94a1c4e3d78c [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/panicking.rs:589:40 [INFO] [stderr] 23: 0x5f79539a02c0 - std::panicking::catch_unwind::hcc60b8b41a431974 [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/panicking.rs:552:19 [INFO] [stderr] 24: 0x5f79539a02c0 - std::panic::catch_unwind::hfde220fef6750e01 [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/panic.rs:359:14 [INFO] [stderr] 25: 0x5f79539a02c0 - std::rt::lang_start_internal::{{closure}}::h8a2acae78735c9ef [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/rt.rs:175:24 [INFO] [stderr] 26: 0x5f79539a02c0 - std::panicking::catch_unwind::do_call::hd03928f4e997613a [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/panicking.rs:589:40 [INFO] [stderr] 27: 0x5f79539a02c0 - std::panicking::catch_unwind::hf7cbafaef6e89ea3 [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/panicking.rs:552:19 [INFO] [stderr] 28: 0x5f79539a02c0 - std::panic::catch_unwind::hf1ae9b7d8b7c2036 [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/panic.rs:359:14 [INFO] [stderr] 29: 0x5f79539a02c0 - std::rt::lang_start_internal::h1c97a48421de4504 [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/rt.rs:171:5 [INFO] [stderr] 30: 0x5f7953808be1 - std::rt::lang_start::ha17767567458f372 [INFO] [stderr] 31: 0x5f7953809765 - main [INFO] [stderr] 32: 0x700766fc01ca - [INFO] [stderr] 33: 0x700766fc028b - __libc_start_main [INFO] [stderr] 34: 0x5f7953808515 - _start [INFO] [stderr] 35: 0x0 - [INFO] running `Command { std: "docker" "inspect" "d1e2ceb532ba0c1d6ec2230ebe069921b4936acba26562ce44f3a7b6bdee91e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1e2ceb532ba0c1d6ec2230ebe069921b4936acba26562ce44f3a7b6bdee91e0", kill_on_drop: false }` [INFO] [stdout] d1e2ceb532ba0c1d6ec2230ebe069921b4936acba26562ce44f3a7b6bdee91e0