[INFO] updating cached repository https://github.com/zdenal/exonum-blockchain [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] 906aa41a638a3b4faebf537604d097af479286ad [INFO] checking zdenal/exonum-blockchain against master#30ca215b4e38b32aa7abdd635c5e2d56f5724494 for pr-66037 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzdenal%2Fexonum-blockchain" "/workspace/builds/worker-9/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zdenal/exonum-blockchain on toolchain 30ca215b4e38b32aa7abdd635c5e2d56f5724494 [INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/zdenal/exonum-blockchain [INFO] finished tweaking git repo https://github.com/zdenal/exonum-blockchain [INFO] tweaked toml for git repo https://github.com/zdenal/exonum-blockchain written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/zdenal/exonum-blockchain already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "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] 6fb2b2fffec4cf8eb96f973d159c97292c681b7d3b17b5a255dd18860ca59837 [INFO] running `"docker" "start" "-a" "6fb2b2fffec4cf8eb96f973d159c97292c681b7d3b17b5a255dd18860ca59837"` [INFO] [stderr] Checking rand_core v0.3.0 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling protobuf v2.2.5 [INFO] [stderr] Compiling subtle v2.0.0 [INFO] [stderr] Compiling os_info v1.1.0 [INFO] [stderr] Checking static_slice v0.0.3 [INFO] [stderr] Checking assert_matches v1.3.0 [INFO] [stderr] Compiling actix-web v0.7.18 [INFO] [stderr] Compiling miniz_oxide v0.2.1 [INFO] [stderr] Checking chacha20-poly1305-aead v0.1.2 [INFO] [stderr] Compiling serde v1.0.85 [INFO] [stderr] Compiling protoc v2.2.5 [INFO] [stderr] Compiling crc32fast v1.1.2 [INFO] [stderr] Compiling num_cpus v1.9.0 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling filetime v0.2.4 [INFO] [stderr] Checking nix v0.11.0 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling snow v0.4.2 [INFO] [stderr] Checking unicode-normalization v0.1.8 [INFO] [stderr] Checking blake2-rfc v0.2.18 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking erased-serde v0.3.8 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_os v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Compiling nom v4.1.1 [INFO] [stderr] Compiling syn v0.15.26 [INFO] [stderr] Checking tokio-retry v0.2.0 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking num-bigint v0.2.2 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Compiling digest v0.8.0 [INFO] [stderr] Compiling tar v0.4.20 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling msdos_time v0.1.6 [INFO] [stderr] Checking rust-crypto v0.2.36 [INFO] [stderr] Checking rand_pcg v0.1.1 [INFO] [stderr] Compiling rand v0.6.4 [INFO] [stderr] Checking bytes v0.4.11 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking libflate v0.1.19 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking num-rational v0.2.1 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Checking uuid v0.7.1 [INFO] [stderr] Checking tokio-io v0.1.11 [INFO] [stderr] Checking http v0.1.15 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Compiling tempfile v3.0.5 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Checking rust_decimal v0.10.2 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking ctrlc v3.1.1 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking serde_urlencoded v0.5.4 [INFO] [stderr] Checking cookie v0.11.0 [INFO] [stderr] Checking tokio-reactor v0.1.8 [INFO] [stderr] Checking crossbeam-channel v0.3.6 [INFO] [stderr] Checking h2 v0.1.16 [INFO] [stderr] Compiling cc v1.0.28 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-signal v0.2.7 [INFO] [stderr] Checking crossbeam v0.6.0 [INFO] [stderr] Checking tokio-threadpool v0.1.11 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling clear_on_drop v0.2.3 [INFO] [stderr] Compiling miniz_oxide_c_api v0.2.1 [INFO] [stderr] Compiling miniz-sys v0.1.11 [INFO] [stderr] Compiling bzip2-sys v0.1.7 [INFO] [stderr] Compiling openssl-sys v0.9.40 [INFO] [stderr] Compiling exonum_librocksdb-sys v0.5.4 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Checking tokio-fs v0.1.5 [INFO] [stderr] Compiling curve25519-dalek v1.0.2 [INFO] [stderr] Compiling openssl v0.10.16 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] error: failed to run custom build command for `exonum_librocksdb-sys v0.5.4` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/exonum_librocksdb-sys-c8b60b6e641226de/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at '"git" "clone" "https://github.com/google/snappy.git" [INFO] [stderr] [INFO] [stderr] fatal: could not create work tree dir 'snappy': Read-only file system [INFO] [stderr] [INFO] [stderr] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/exonum_librocksdb-sys-0.5.4/build.rs:176:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x564296076be4 - backtrace::backtrace::libunwind::trace::h80055c9fc04ee02a [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x564296076be4 - backtrace::backtrace::trace_unsynchronized::hdc3325d56f0c3cf3 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x564296076be4 - std::sys_common::backtrace::_print_fmt::hf6698baf6d0d6f95 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 3: 0x564296076be4 - ::fmt::hde7eb8c3d6c49873 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x564296095a2c - core::fmt::write::h5d76b6b7b1847936 [INFO] [stderr] at src/libcore/fmt/mod.rs:1057 [INFO] [stderr] 5: 0x564296072e97 - std::io::Write::write_fmt::h77ba5ebe1eee52ad [INFO] [stderr] at src/libstd/io/mod.rs:1426 [INFO] [stderr] 6: 0x564296078e85 - std::sys_common::backtrace::_print::hf8a47a8d351e0fbd [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x564296078e85 - std::sys_common::backtrace::print::h71ada4f56fb6e22c [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x564296078e85 - std::panicking::default_hook::{{closure}}::h6a3ba1f4739dcd04 [INFO] [stderr] at src/libstd/panicking.rs:195 [INFO] [stderr] 9: 0x564296078b71 - std::panicking::default_hook::he979893a7228a5c0 [INFO] [stderr] at src/libstd/panicking.rs:215 [INFO] [stderr] 10: 0x5642960794ea - std::panicking::rust_panic_with_hook::h697f90879213769b [INFO] [stderr] at src/libstd/panicking.rs:463 [INFO] [stderr] 11: 0x5642960790d0 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:371 [INFO] [stderr] 12: 0x56429607904b - std::panicking::begin_panic_fmt::h6084eaa6fecb1a9f [INFO] [stderr] at src/libstd/panicking.rs:325 [INFO] [stderr] 13: 0x564295f91279 - build_script_build::get_sources::h9c5c31ad77949c03 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/exonum_librocksdb-sys-0.5.4/build.rs:176 [INFO] [stderr] 14: 0x564295f91a04 - build_script_build::main::h94771460af5d810b [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/exonum_librocksdb-sys-0.5.4/build.rs:212 [INFO] [stderr] 15: 0x564295f95c30 - std::rt::lang_start::{{closure}}::h8ccad38a2bf6ecc9 [INFO] [stderr] at /rustc/30ca215b4e38b32aa7abdd635c5e2d56f5724494/src/libstd/rt.rs:67 [INFO] [stderr] 16: 0x564296078fb3 - std::rt::lang_start_internal::{{closure}}::h7ff682ecef2392c4 [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 17: 0x564296078fb3 - std::panicking::try::do_call::h6e874d12a78bb537 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 18: 0x56429608165a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:79 [INFO] [stderr] 19: 0x564296079a50 - std::panicking::try::h21e662efa77e70e9 [INFO] [stderr] at src/libstd/panicking.rs:272 [INFO] [stderr] 20: 0x564296079a50 - std::panic::catch_unwind::hcf22a1acd4d4cf4f [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x564296079a50 - std::rt::lang_start_internal::hf0c209ee2831e2b5 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 22: 0x564295f95c09 - std::rt::lang_start::hd776d042d2cdda2a [INFO] [stderr] at /rustc/30ca215b4e38b32aa7abdd635c5e2d56f5724494/src/libstd/rt.rs:67 [INFO] [stderr] 23: 0x564295f91afa - main [INFO] [stderr] 24: 0x7fde58d6fb97 - __libc_start_main [INFO] [stderr] 25: 0x564295f8fb3a - _start [INFO] [stderr] 26: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "6fb2b2fffec4cf8eb96f973d159c97292c681b7d3b17b5a255dd18860ca59837"` [INFO] running `"docker" "rm" "-f" "6fb2b2fffec4cf8eb96f973d159c97292c681b7d3b17b5a255dd18860ca59837"` [INFO] [stdout] 6fb2b2fffec4cf8eb96f973d159c97292c681b7d3b17b5a255dd18860ca59837