[INFO] fetching crate sysadmin-bindings 2.1.0... [INFO] checking sysadmin-bindings-2.1.0 against try#8a749131e7beb72f6edacefd2bdcbed3d67b2112 for pr-72331 [INFO] extracting crate sysadmin-bindings 2.1.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate sysadmin-bindings 2.1.0 on toolchain 8a749131e7beb72f6edacefd2bdcbed3d67b2112 [INFO] running `"/workspace/cargo-home/bin/cargo" "+8a749131e7beb72f6edacefd2bdcbed3d67b2112" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate sysadmin-bindings 2.1.0 [INFO] finished tweaking crates.io crate sysadmin-bindings 2.1.0 [INFO] tweaked toml for crates.io crate sysadmin-bindings 2.1.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+8a749131e7beb72f6edacefd2bdcbed3d67b2112" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+8a749131e7beb72f6edacefd2bdcbed3d67b2112" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded protoc-rust v1.4.5 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+8a749131e7beb72f6edacefd2bdcbed3d67b2112" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] dce9240a00a4d092b73739306624114fe2bf1d383d18b11aa88fc6b40e0b047c [INFO] running `"docker" "start" "-a" "dce9240a00a4d092b73739306624114fe2bf1d383d18b11aa88fc6b40e0b047c"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.23 [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stderr] Compiling serde v1.0.110 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling protobuf v1.4.5 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Checking byteorder v1.2.7 [INFO] [stderr] Checking bufstream v0.1.4 [INFO] [stderr] Compiling libc v0.2.70 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking backtrace v0.3.48 [INFO] [stderr] Compiling protoc v1.7.5 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling serde_derive v1.0.110 [INFO] [stderr] Compiling protoc-rust v1.4.5 [INFO] [stderr] Checking serde_json v1.0.53 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Compiling sysadmin-bindings v2.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `sysadmin-bindings v2.1.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/sysadmin-bindings-10c2053217a8da54/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] current dir: "/opt/rustwide/workdir" [INFO] [stderr] "cratesfyi" found in path: false [INFO] [stderr] systemctl.rs path: "/opt/rustwide/workdir/src/sysadminctl.rs" [INFO] [stderr] systemctl.rs exists: true [INFO] [stderr] This doesn't look like "cargo doc" so any panics will be unwound. [INFO] [stderr] Panics encountered! [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'protoc: Os { code: 30, kind: Other, message: "Read-only file system" }', build.rs:59:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55a2d61df804 - backtrace::backtrace::libunwind::trace::h98d3444f0ad70429 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55a2d61df804 - backtrace::backtrace::trace_unsynchronized::h37f821d20053e6cd [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55a2d61df804 - std::sys_common::backtrace::_print_fmt::hff04dc7e915a3c85 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55a2d61df804 - ::fmt::h61891c439a79f00d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55a2d6208a6c - core::fmt::write::hdf236390fbd68d3d [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x55a2d61dcaa3 - std::io::Write::write_fmt::h55f7fe3633ce766f [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x55a2d61e2345 - std::sys_common::backtrace::_print::h78339381acb79e1b [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55a2d61e2345 - std::sys_common::backtrace::print::h525aa9f9405c80a1 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55a2d61e2345 - std::panicking::default_hook::{{closure}}::hace90b8a218287e6 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x55a2d61e2097 - std::panicking::default_hook::h160b6beccc49b335 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x55a2d61e2938 - std::panicking::rust_panic_with_hook::h36f6804eea3f553a [INFO] [stderr] at src/libstd/panicking.rs:486 [INFO] [stderr] 11: 0x55a2d61e253b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:388 [INFO] [stderr] 12: 0x55a2d6206b11 - core::panicking::panic_fmt::hd101a87121fa411f [INFO] [stderr] at src/libcore/panicking.rs:101 [INFO] [stderr] 13: 0x55a2d6206933 - core::option::expect_none_failed::h4f0e89faa3179bf7 [INFO] [stderr] at src/libcore/option.rs:1272 [INFO] [stderr] 14: 0x55a2d5f8157f - core::result::Result::expect::hff49ca5e06df733d [INFO] [stderr] at /rustc/8a749131e7beb72f6edacefd2bdcbed3d67b2112/src/libcore/result.rs:963 [INFO] [stderr] 15: 0x55a2d5f7fc98 - build_script_build::main::{{closure}}::h62dafd6156734cf5 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:59 [INFO] [stderr] 16: 0x55a2d5f80dff - std::panicking::try::do_call::h248d1a4fe30337f5 [INFO] [stderr] at /rustc/8a749131e7beb72f6edacefd2bdcbed3d67b2112/src/libstd/panicking.rs:297 [INFO] [stderr] 17: 0x55a2d5f80ebd - __rust_try [INFO] [stderr] 18: 0x55a2d5f80d20 - std::panicking::try::h6d892526441a692f [INFO] [stderr] at /rustc/8a749131e7beb72f6edacefd2bdcbed3d67b2112/src/libstd/panicking.rs:274 [INFO] [stderr] 19: 0x55a2d5f80732 - std::panic::catch_unwind::h526538fedc425f22 [INFO] [stderr] at /rustc/8a749131e7beb72f6edacefd2bdcbed3d67b2112/src/libstd/panic.rs:394 [INFO] [stderr] 20: 0x55a2d5f7f811 - build_script_build::main::hf83b73d57a073d8c [INFO] [stderr] at /opt/rustwide/workdir/build.rs:58 [INFO] [stderr] 21: 0x55a2d5f819bb - std::rt::lang_start::{{closure}}::h373c19488434987a [INFO] [stderr] at /rustc/8a749131e7beb72f6edacefd2bdcbed3d67b2112/src/libstd/rt.rs:67 [INFO] [stderr] 22: 0x55a2d61e2df9 - std::rt::lang_start_internal::{{closure}}::h7c7701ace7781644 [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 23: 0x55a2d61e2df9 - std::panicking::try::do_call::h25761ef781a3cec3 [INFO] [stderr] at src/libstd/panicking.rs:297 [INFO] [stderr] 24: 0x55a2d61e2df9 - std::panicking::try::hc2ed2ebc2df17cc1 [INFO] [stderr] at src/libstd/panicking.rs:274 [INFO] [stderr] 25: 0x55a2d61e2df9 - std::panic::catch_unwind::h548ef5f09b7c73ca [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 26: 0x55a2d61e2df9 - std::rt::lang_start_internal::h9a98dc8e2c22711e [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 27: 0x55a2d5f81997 - std::rt::lang_start::h4a7515a23483fcf7 [INFO] [stderr] at /rustc/8a749131e7beb72f6edacefd2bdcbed3d67b2112/src/libstd/rt.rs:67 [INFO] [stderr] 28: 0x55a2d5f7fcca - main [INFO] [stderr] 29: 0x7f4d2a1070b3 - __libc_start_main [INFO] [stderr] 30: 0x55a2d5f7f19e - _start [INFO] [stderr] 31: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "dce9240a00a4d092b73739306624114fe2bf1d383d18b11aa88fc6b40e0b047c"` [INFO] running `"docker" "rm" "-f" "dce9240a00a4d092b73739306624114fe2bf1d383d18b11aa88fc6b40e0b047c"` [INFO] [stdout] dce9240a00a4d092b73739306624114fe2bf1d383d18b11aa88fc6b40e0b047c