[INFO] cloning repository photoszzt/rust-bpf [INFO] running `"git" "clone" "--bare" "git://github.com/photoszzt/rust-bpf.git" "work/cache/sources/gh/photoszzt/rust-bpf"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/photoszzt/rust-bpf'... [INFO] running `"git" "clone" "work/cache/sources/gh/photoszzt/rust-bpf" "work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/photoszzt/rust-bpf"` [INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/photoszzt/rust-bpf'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/photoszzt/rust-bpf" "work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/photoszzt/rust-bpf"` [INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/photoszzt/rust-bpf'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] ee1d41462a48d0b14fea2fcf4753b194a1531f75 [INFO] sha for GitHub repo photoszzt/rust-bpf: ee1d41462a48d0b14fea2fcf4753b194a1531f75 [INFO] validating manifest of photoszzt/rust-bpf on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of photoszzt/rust-bpf on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing photoszzt/rust-bpf [INFO] finished frobbing photoszzt/rust-bpf [INFO] frobbed toml for photoszzt/rust-bpf written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/photoszzt/rust-bpf/Cargo.toml [INFO] started frobbing photoszzt/rust-bpf [INFO] finished frobbing photoszzt/rust-bpf [INFO] frobbed toml for photoszzt/rust-bpf written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/photoszzt/rust-bpf/Cargo.toml [INFO] crate photoszzt/rust-bpf already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Updating git repository `https://github.com/nrc/xmas-elf.git` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bcc-sys v0.6.1 [INFO] [stderr] Downloaded bindgen v0.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking photoszzt/rust-bpf against master#9f06855064ed06a50c496577b21ca50f92a2e67d for pr-61874 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-4/master#9f06855064ed06a50c496577b21ca50f92a2e67d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/photoszzt/rust-bpf:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 92e2123c90cf0f7a67905cfb4c21ec985738e6daa00e4a32d06a8e9b0edd897a [INFO] running `"docker" "start" "-a" "92e2123c90cf0f7a67905cfb4c21ec985738e6daa00e4a32d06a8e9b0edd897a"` [INFO] [stderr] Compiling bindgen v0.36.0 [INFO] [stderr] Checking zero v0.1.2 [INFO] [stderr] Checking syscall v0.2.1 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling which v1.0.5 [INFO] [stderr] Compiling regex-syntax v0.5.5 [INFO] [stderr] Compiling humantime v1.1.1 [INFO] [stderr] Compiling thread_local v0.3.5 [INFO] [stderr] Checking xmas-elf v0.6.2 (https://github.com/nrc/xmas-elf.git#720e94da) [INFO] [stderr] Compiling clap v2.31.2 [INFO] [stderr] Compiling nom v3.2.1 [INFO] [stderr] Checking nix v0.10.0 [INFO] [stderr] Compiling clang-sys v0.22.0 [INFO] [stderr] Compiling cexpr v0.2.3 [INFO] [stderr] Compiling regex v0.2.10 [INFO] [stderr] Compiling env_logger v0.5.9 [INFO] [stderr] Compiling bcc-sys v0.6.1 [INFO] [stderr] Compiling rust-bpf v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error: failed to run custom build command for `rust-bpf v0.1.0 (/opt/crater/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/rust-bpf-355c918719bdf3c5/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Couldn't write perf_event bindings!: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:999:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5633bae81a4b - backtrace::backtrace::libunwind::trace::hc6a4966d389b62be [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x5633bae81a4b - backtrace::backtrace::trace_unsynchronized::h234cd6c2c95fa587 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5633bae81a4b - std::sys_common::backtrace::_print::h2896bece16680b31 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x5633bae81a4b - std::sys_common::backtrace::print::h5f4d4b954705d426 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x5633bae81a4b - std::panicking::default_hook::{{closure}}::h3d52949e2d73c1aa [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 5: 0x5633bae8174c - std::panicking::default_hook::h4b88c02cc00064f5 [INFO] [stderr] at src/libstd/panicking.rs:212 [INFO] [stderr] 6: 0x5633bae821c0 - std::panicking::rust_panic_with_hook::he5596ad1952b7279 [INFO] [stderr] at src/libstd/panicking.rs:475 [INFO] [stderr] 7: 0x5633bae81d42 - std::panicking::continue_panic_fmt::h13f3a9aeaf0459c4 [INFO] [stderr] at src/libstd/panicking.rs:382 [INFO] [stderr] 8: 0x5633bae81c26 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:309 [INFO] [stderr] 9: 0x5633baea169d - core::panicking::panic_fmt::h35cf1b39b1635ed5 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 10: 0x5633bae67918 - core::result::unwrap_failed::h060aa6fb0d5275a3 [INFO] [stderr] at /rustc/9f06855064ed06a50c496577b21ca50f92a2e67d/src/libcore/macros.rs:18 [INFO] [stderr] 11: 0x5633ba962f67 - core::result::Result::expect::h19f8ba5dc2775dee [INFO] [stderr] at /rustc/9f06855064ed06a50c496577b21ca50f92a2e67d/src/libcore/result.rs:827 [INFO] [stderr] 12: 0x5633ba830314 - build_script_build::build_perf_event_bindings::h9e24f999fe9f72a5 [INFO] [stderr] at /opt/crater/workdir/build.rs:53 [INFO] [stderr] 13: 0x5633ba82fd76 - build_script_build::main::h145541be5fe9e9a0 [INFO] [stderr] at /opt/crater/workdir/build.rs:6 [INFO] [stderr] 14: 0x5633ba831670 - std::rt::lang_start::{{closure}}::h24f6800dd783ed4b [INFO] [stderr] at /rustc/9f06855064ed06a50c496577b21ca50f92a2e67d/src/libstd/rt.rs:64 [INFO] [stderr] 15: 0x5633bae81bc3 - std::rt::lang_start_internal::{{closure}}::h97d240c87982728f [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 16: 0x5633bae81bc3 - std::panicking::try::do_call::h657ecdd23710c935 [INFO] [stderr] at src/libstd/panicking.rs:294 [INFO] [stderr] 17: 0x5633bae8995a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 18: 0x5633bae826cd - std::panicking::try::h52772d620cb80373 [INFO] [stderr] at src/libstd/panicking.rs:273 [INFO] [stderr] 19: 0x5633bae826cd - std::panic::catch_unwind::hac02eb84ea8f3a3e [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] 20: 0x5633bae826cd - std::rt::lang_start_internal::h9fab34d7c96dfdc9 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 21: 0x5633ba831649 - std::rt::lang_start::hdf5638cb47636210 [INFO] [stderr] at /rustc/9f06855064ed06a50c496577b21ca50f92a2e67d/src/libstd/rt.rs:64 [INFO] [stderr] 22: 0x5633ba830d0a - main [INFO] [stderr] 23: 0x7f1f009082e1 - __libc_start_main [INFO] [stderr] 24: 0x5633ba82fc6a - _start [INFO] [stderr] 25: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "92e2123c90cf0f7a67905cfb4c21ec985738e6daa00e4a32d06a8e9b0edd897a"` [INFO] running `"docker" "rm" "-f" "92e2123c90cf0f7a67905cfb4c21ec985738e6daa00e4a32d06a8e9b0edd897a"` [INFO] [stdout] 92e2123c90cf0f7a67905cfb4c21ec985738e6daa00e4a32d06a8e9b0edd897a