[INFO] updating cached repository https://github.com/cholcombe973/mjolnir_grafana [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] a39b7114eeb797abe7d8651f40e260bfd9e2a48d [INFO] checking cholcombe973/mjolnir_grafana against try#9ff4d07208097950831ed4ea9d76feb1eafc8baa for pr-69340 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcholcombe973%2Fmjolnir_grafana" "/workspace/builds/worker-11/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cholcombe973/mjolnir_grafana on toolchain 9ff4d07208097950831ed4ea9d76feb1eafc8baa [INFO] running `"/workspace/cargo-home/bin/cargo" "+9ff4d07208097950831ed4ea9d76feb1eafc8baa" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/cholcombe973/mjolnir_grafana [INFO] finished tweaking git repo https://github.com/cholcombe973/mjolnir_grafana [INFO] tweaked toml for git repo https://github.com/cholcombe973/mjolnir_grafana written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/cholcombe973/mjolnir_grafana already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+9ff4d07208097950831ed4ea9d76feb1eafc8baa" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+9ff4d07208097950831ed4ea9d76feb1eafc8baa" "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] b0e786963908ee38af8f0129adb0edf425a9c12ed36e8e02c125240a2f0537f0 [INFO] running `"docker" "start" "-a" "b0e786963908ee38af8f0129adb0edf425a9c12ed36e8e02c125240a2f0537f0"` [INFO] [stderr] Compiling protobuf v1.7.4 [INFO] [stderr] Compiling byteorder v1.2.7 [INFO] [stderr] Compiling remove_dir_all v0.5.1 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling rand v0.4.3 [INFO] [stderr] Compiling protoc v1.7.4 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking serde_json v1.0.33 [INFO] [stderr] Checking uuid v0.5.1 [INFO] [stderr] Compiling bytes v0.4.11 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling protoc-rust v1.7.4 [INFO] [stderr] Compiling mjolnir-api v0.2.0 (https://github.com/ChrisMacNaughton/Mjolnir.git#3753e53b) [INFO] [stderr] error: failed to run custom build command for `mjolnir-api v0.2.0 (https://github.com/ChrisMacNaughton/Mjolnir.git#3753e53b)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/mjolnir-api-a27a9a093e814f4d/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'protoc: Os { code: 30, kind: Other, message: "Read-only file system" }', /opt/rustwide/cargo-home/git/checkouts/mjolnir-b48ed57251170b8b/3753e53/mjolnir-api/build.rs:4:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5610d4207374 - backtrace::backtrace::libunwind::trace::had147d1beef2f891 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x5610d4207374 - backtrace::backtrace::trace_unsynchronized::h00d5c46d80cae222 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5610d4207374 - std::sys_common::backtrace::_print_fmt::h61b2216e788cc4fd [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x5610d4207374 - ::fmt::hce842b1b05c06459 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x5610d422badc - core::fmt::write::h12f00df804919232 [INFO] [stderr] at src/libcore/fmt/mod.rs:1052 [INFO] [stderr] 5: 0x5610d4204467 - std::io::Write::write_fmt::h30c63d4497dc178e [INFO] [stderr] at src/libstd/io/mod.rs:1428 [INFO] [stderr] 6: 0x5610d4209d85 - std::sys_common::backtrace::_print::h4522b5a4aaf4bebe [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x5610d4209d85 - std::sys_common::backtrace::print::h4a1c37cf1ba8e71d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x5610d4209d85 - std::panicking::default_hook::{{closure}}::h03d6a37c47044188 [INFO] [stderr] at src/libstd/panicking.rs:204 [INFO] [stderr] 9: 0x5610d4209ac6 - std::panicking::default_hook::h3d8a55b30e59ca14 [INFO] [stderr] at src/libstd/panicking.rs:224 [INFO] [stderr] 10: 0x5610d420a342 - std::panicking::rust_panic_with_hook::hd3c7feb9792ccb40 [INFO] [stderr] at src/libstd/panicking.rs:470 [INFO] [stderr] 11: 0x5610d4209f2b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:378 [INFO] [stderr] 12: 0x5610d4229a01 - core::panicking::panic_fmt::hf6953c6568baa2e6 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 13: 0x5610d4229823 - core::option::expect_none_failed::haa9085bd1ab951e2 [INFO] [stderr] at src/libcore/option.rs:1211 [INFO] [stderr] 14: 0x5610d3f6a03d - core::result::Result::expect::h9c4f93447a0ae1dc [INFO] [stderr] at /rustc/9ff4d07208097950831ed4ea9d76feb1eafc8baa/src/libcore/result.rs:961 [INFO] [stderr] 15: 0x5610d3f69f73 - build_script_build::main::haf7766cae45d6972 [INFO] [stderr] at /opt/rustwide/cargo-home/git/checkouts/mjolnir-b48ed57251170b8b/3753e53/mjolnir-api/build.rs:4 [INFO] [stderr] 16: 0x5610d3f6a13b - std::rt::lang_start::{{closure}}::h7bd85d952cab6c1a [INFO] [stderr] at /rustc/9ff4d07208097950831ed4ea9d76feb1eafc8baa/src/libstd/rt.rs:67 [INFO] [stderr] 17: 0x5610d4209e53 - std::rt::lang_start_internal::{{closure}}::h1cfae79ed45d7059 [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 18: 0x5610d4209e53 - std::panicking::try::do_call::h81dd83a7d35e97a4 [INFO] [stderr] at src/libstd/panicking.rs:303 [INFO] [stderr] 19: 0x5610d42117a7 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:86 [INFO] [stderr] 20: 0x5610d420a7e9 - std::panicking::try::hbe0c7b6ac911be63 [INFO] [stderr] at src/libstd/panicking.rs:281 [INFO] [stderr] 21: 0x5610d420a7e9 - std::panic::catch_unwind::h8e28870cf17685f7 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 22: 0x5610d420a7e9 - std::rt::lang_start_internal::h290c30f410c06c4e [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 23: 0x5610d3f6a117 - std::rt::lang_start::h056b4c3b2e2c7d30 [INFO] [stderr] at /rustc/9ff4d07208097950831ed4ea9d76feb1eafc8baa/src/libstd/rt.rs:67 [INFO] [stderr] 24: 0x5610d3f69faa - main [INFO] [stderr] 25: 0x7fc1082e0b97 - __libc_start_main [INFO] [stderr] 26: 0x5610d3f69e1a - _start [INFO] [stderr] 27: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "b0e786963908ee38af8f0129adb0edf425a9c12ed36e8e02c125240a2f0537f0"` [INFO] running `"docker" "rm" "-f" "b0e786963908ee38af8f0129adb0edf425a9c12ed36e8e02c125240a2f0537f0"` [INFO] [stdout] b0e786963908ee38af8f0129adb0edf425a9c12ed36e8e02c125240a2f0537f0