[INFO] updating cached repository pavel-mukhanov/cryptocurrency [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/pavel-mukhanov/cryptocurrency [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/pavel-mukhanov/cryptocurrency" "work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/pavel-mukhanov/cryptocurrency"` [INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/pavel-mukhanov/cryptocurrency'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/pavel-mukhanov/cryptocurrency" "work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/pavel-mukhanov/cryptocurrency"` [INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/pavel-mukhanov/cryptocurrency'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 7c697ad14ab07408ed2b093c2205d98e506888d1 [INFO] sha for GitHub repo pavel-mukhanov/cryptocurrency: 7c697ad14ab07408ed2b093c2205d98e506888d1 [INFO] validating manifest of pavel-mukhanov/cryptocurrency on toolchain master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of pavel-mukhanov/cryptocurrency on toolchain try#58b21121d0b447ceb3f1a655155d802191acf044 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing pavel-mukhanov/cryptocurrency [INFO] removed path dependency exonum from pavel-mukhanov/cryptocurrency [INFO] removed path dependency exonum-testkit from pavel-mukhanov/cryptocurrency [INFO] finished frobbing pavel-mukhanov/cryptocurrency [INFO] frobbed toml for pavel-mukhanov/cryptocurrency written to work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/pavel-mukhanov/cryptocurrency/Cargo.toml [INFO] started frobbing pavel-mukhanov/cryptocurrency [INFO] removed path dependency exonum from pavel-mukhanov/cryptocurrency [INFO] removed path dependency exonum-testkit from pavel-mukhanov/cryptocurrency [INFO] finished frobbing pavel-mukhanov/cryptocurrency [INFO] frobbed toml for pavel-mukhanov/cryptocurrency written to work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/pavel-mukhanov/cryptocurrency/Cargo.toml [INFO] crate pavel-mukhanov/cryptocurrency already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: the lock file /mnt/crater-raid/crater/work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/pavel-mukhanov/cryptocurrency/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking pavel-mukhanov/cryptocurrency against master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504 for pr-61100 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-61100/worker-7/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/pavel-mukhanov/cryptocurrency:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 289578bc00391ce484ac29ab6e7cc6d2fe55bacfd849091a1dd50bba53ebf281 [INFO] running `"docker" "start" "-a" "289578bc00391ce484ac29ab6e7cc6d2fe55bacfd849091a1dd50bba53ebf281"` [INFO] [stderr] Compiling unwrap v1.2.1 [INFO] [stderr] Compiling winapi v0.3.7 [INFO] [stderr] Compiling os_info v0.7.0 [INFO] [stderr] Compiling exonum v0.6.1 [INFO] [stderr] Checking sequence_trie v0.3.6 [INFO] [stderr] Checking headers v0.1.0 [INFO] [stderr] Compiling miniz_oxide v0.2.1 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Checking pretty_assertions v0.5.1 [INFO] [stderr] Compiling msdos_time v0.1.6 [INFO] [stderr] Checking cookie v0.10.1 [INFO] [stderr] Checking ctrlc v3.1.2 [INFO] [stderr] Checking multipart v0.13.6 [INFO] [stderr] Checking persistent v0.4.0 [INFO] [stderr] Checking router v0.6.0 [INFO] [stderr] Checking iron-cors v0.7.1 [INFO] [stderr] Checking iron-test v0.6.0 [INFO] [stderr] Checking tokio-retry v0.1.1 [INFO] [stderr] Checking exonum_profiler v0.1.2 [INFO] [stderr] Checking bodyparser v0.8.0 [INFO] [stderr] Checking mount v0.4.0 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Checking urlencoded v0.6.0 [INFO] [stderr] Checking winconsole v0.10.0 [INFO] [stderr] Checking colored v1.8.0 [INFO] [stderr] Checking params v0.8.0 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling cc v1.0.37 [INFO] [stderr] Compiling miniz_oxide_c_api v0.2.1 [INFO] [stderr] Compiling bzip2-sys v0.1.7 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling exonum_librocksdb-sys v0.5.5 [INFO] [stderr] error: failed to run custom build command for `exonum_librocksdb-sys v0.5.5` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/exonum_librocksdb-sys-2f452168f46737a5/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'To create dir: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:999:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5596143d9393 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hccbe8d45d7484fda [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x5596143d473b - std::sys_common::backtrace::_print::h59087b8c7775eb90 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stderr] 2: 0x5596143d8016 - std::panicking::default_hook::{{closure}}::h32749f0e2c293c0c [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:197 [INFO] [stderr] 3: 0x5596143d7dab - std::panicking::default_hook::h550715cdd86b36ad [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 4: 0x5596143d871f - std::panicking::rust_panic_with_hook::hcf0daecbf39921f5 [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 5: 0x5596143d82a1 - std::panicking::continue_panic_fmt::ha5d9448e58fe5b5c [INFO] [stderr] at src/libstd/panicking.rs:381 [INFO] [stderr] 6: 0x5596143d8185 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:308 [INFO] [stderr] 7: 0x5596143f0b1c - core::panicking::panic_fmt::h3e51accd26be5a40 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 8: 0x559614361867 - core::result::unwrap_failed::h801b73a5ff69afec [INFO] [stderr] at /rustc/8869ee03d7f258e1b76a11c6fbb01b5708a9f504/src/libcore/macros.rs:18 [INFO] [stderr] 9: 0x5596142c79f6 - core::result::Result::expect::h28df701d4469ecd6 [INFO] [stderr] at /rustc/8869ee03d7f258e1b76a11c6fbb01b5708a9f504/src/libcore/result.rs:827 [INFO] [stderr] 10: 0x5596142c0490 - build_script_build::get_local_src_if::h9ff0b368039ace6f [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/exonum_librocksdb-sys-0.5.5/build.rs:198 [INFO] [stderr] 11: 0x5596142c0a11 - build_script_build::main::h0aac03a62fea8673 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/exonum_librocksdb-sys-0.5.5/build.rs:229 [INFO] [stderr] 12: 0x5596142c35bf - std::rt::lang_start::{{closure}}::he86dba0747cda560 [INFO] [stderr] at /rustc/8869ee03d7f258e1b76a11c6fbb01b5708a9f504/src/libstd/rt.rs:64 [INFO] [stderr] 13: 0x5596143d8122 - std::panicking::try::do_call::h8c864a5f35670176 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] at src/libstd/panicking.rs:293 [INFO] [stderr] 14: 0x5596143e1429 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 15: 0x5596143d8cec - std::rt::lang_start_internal::h763af17830f82761 [INFO] [stderr] at src/libstd/panicking.rs:272 [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 16: 0x5596142c3598 - std::rt::lang_start::h3ef23a1834e924be [INFO] [stderr] at /rustc/8869ee03d7f258e1b76a11c6fbb01b5708a9f504/src/libstd/rt.rs:64 [INFO] [stderr] 17: 0x5596142c0aa9 - main [INFO] [stderr] 18: 0x7f0e75d362e0 - __libc_start_main [INFO] [stderr] 19: 0x5596142be349 - _start [INFO] [stderr] 20: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "289578bc00391ce484ac29ab6e7cc6d2fe55bacfd849091a1dd50bba53ebf281"` [INFO] running `"docker" "rm" "-f" "289578bc00391ce484ac29ab6e7cc6d2fe55bacfd849091a1dd50bba53ebf281"` [INFO] [stdout] 289578bc00391ce484ac29ab6e7cc6d2fe55bacfd849091a1dd50bba53ebf281