[INFO] cloning repository https://github.com/FashionCoin/fashionblockchain
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FashionCoin/fashionblockchain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFashionCoin%2Ffashionblockchain"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFashionCoin%2Ffashionblockchain'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0f37f128d11c6d7f0749512c6e74fa1d9eb8cfd5
[INFO] checking FashionCoin/fashionblockchain against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFashionCoin%2Ffashionblockchain" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/FashionCoin/fashionblockchain on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/FashionCoin/fashionblockchain
[INFO] finished tweaking git repo https://github.com/FashionCoin/fashionblockchain
[INFO] tweaked toml for git repo https://github.com/FashionCoin/fashionblockchain written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/FashionCoin/fashionblockchain already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded exonum-time v0.9.2
[INFO] [stderr]   Downloaded exonum-configuration v0.9.2
[INFO] [stderr]   Downloaded os_info v1.0.3
[INFO] [stderr]   Downloaded exonum v0.9.2
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "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] 93c081a6d8cb97da9ee5a6e4a57161297afbeb6c0e35f6cd058bb98eaa6576b2
[INFO] running `"docker" "start" "-a" "93c081a6d8cb97da9ee5a6e4a57161297afbeb6c0e35f6cd058bb98eaa6576b2"`
[INFO] [stderr]    Compiling rustc-demangle v0.1.9
[INFO] [stderr]    Compiling itoa v0.4.3
[INFO] [stderr]    Compiling remove_dir_all v0.5.1
[INFO] [stderr]    Compiling same-file v1.0.3
[INFO] [stderr]    Compiling bytecount v0.3.2
[INFO] [stderr]    Compiling subtle v0.6.3
[INFO] [stderr]    Compiling os_info v1.0.3
[INFO] [stderr]     Checking static_slice v0.0.3
[INFO] [stderr]     Checking http-range v0.1.1
[INFO] [stderr]    Compiling exonum v0.9.2
[INFO] [stderr]     Checking bit-vec v0.5.0
[INFO] [stderr]    Compiling actix_derive v0.2.0
[INFO] [stderr]    Compiling actix-web v0.6.15
[INFO] [stderr]     Checking log v0.4.3
[INFO] [stderr]     Checking rand v0.4.2
[INFO] [stderr]     Checking tokio-executor v0.1.5
[INFO] [stderr]    Compiling filetime v0.2.1
[INFO] [stderr]    Compiling xattr v0.2.2
[INFO] [stderr]     Checking hostname v0.1.5
[INFO] [stderr]     Checking crossbeam-utils v0.3.2
[INFO] [stderr]     Checking atty v0.2.10
[INFO] [stderr]     Checking tokio-service v0.1.0
[INFO] [stderr]     Checking memchr v1.0.2
[INFO] [stderr]    Compiling miniz_oxide v0.1.3
[INFO] [stderr]     Checking chacha20-poly1305-aead v0.1.2
[INFO] [stderr]     Checking tokio-timer v0.1.2
[INFO] [stderr]    Compiling serde v1.0.79
[INFO] [stderr]     Checking futures-cpupool v0.1.8
[INFO] [stderr]     Checking bytes v0.4.8
[INFO] [stderr]    Compiling walkdir v2.2.5
[INFO] [stderr]    Compiling msdos_time v0.1.6
[INFO] [stderr]     Checking mio v0.6.16
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking want v0.0.6
[INFO] [stderr]     Checking blake2-rfc v0.2.18
[INFO] [stderr]    Compiling proc-macro2 v0.4.20
[INFO] [stderr]    Compiling ryu v0.2.6
[INFO] [stderr]    Compiling typenum v1.10.0
[INFO] [stderr]    Compiling pulldown-cmark v0.1.2
[INFO] [stderr]    Compiling lazy_static v1.1.0
[INFO] [stderr]     Checking tokio-timer v0.2.7
[INFO] [stderr]     Checking toml v0.4.6
[INFO] [stderr]     Checking resolv-conf v0.6.1
[INFO] [stderr]     Checking clap v2.32.0
[INFO] [stderr]    Compiling tar v0.4.17
[INFO] [stderr]     Checking buf_redux v0.6.3
[INFO] [stderr]     Checking url v1.7.1
[INFO] [stderr]    Compiling crc v1.8.1
[INFO] [stderr]     Checking rand v0.3.22
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]     Checking parking_lot_core v0.2.14
[INFO] [stderr]     Checking uuid v0.6.5
[INFO] [stderr]     Checking generic-array v0.9.0
[INFO] [stderr]     Checking num-complex v0.1.43
[INFO] [stderr]     Checking crossbeam-epoch v0.4.3
[INFO] [stderr]     Checking twoway v0.1.8
[INFO] [stderr]     Checking mime v0.3.9
[INFO] [stderr]     Checking mime v0.2.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]     Checking tokio-io v0.1.6
[INFO] [stderr]     Checking http v0.1.13
[INFO] [stderr]    Compiling quote v0.6.8
[INFO] [stderr]     Checking rust-crypto v0.2.36
[INFO] [stderr]     Checking num-bigint v0.1.44
[INFO] [stderr]     Checking chrono v0.4.4
[INFO] [stderr]     Checking mio-uds v0.6.7
[INFO] [stderr]     Checking regex v0.2.11
[INFO] [stderr]     Checking digest v0.7.6
[INFO] [stderr]     Checking parking_lot v0.5.5
[INFO] [stderr]     Checking tokio-threadpool v0.1.7
[INFO] [stderr]     Checking env_logger v0.5.10
[INFO] [stderr]     Checking hyper v0.10.13
[INFO] [stderr]     Checking serde_urlencoded v0.5.3
[INFO] [stderr]    Compiling syn v0.15.9
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]    Compiling mime_guess v1.8.6
[INFO] [stderr]     Checking crossbeam-channel v0.1.3
[INFO] [stderr]     Checking num-rational v0.1.42
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]     Checking mime_guess v2.0.0-alpha.6
[INFO] [stderr]     Checking tokio-fs v0.1.3
[INFO] [stderr]     Checking env_logger v0.4.3
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]    Compiling rayon v1.0.2
[INFO] [stderr]    Compiling rayon v0.8.2
[INFO] [stderr]     Checking rust_decimal v0.9.1
[INFO] [stderr]     Checking h2 v0.1.12
[INFO] [stderr]     Checking iron v0.6.0
[INFO] [stderr]     Checking multipart v0.13.6
[INFO] [stderr]    Compiling ring v0.12.1
[INFO] [stderr]    Compiling synstructure v0.9.0
[INFO] [stderr]     Checking persistent v0.4.0
[INFO] [stderr]     Checking router v0.6.0
[INFO] [stderr]    Compiling serde_derive v1.0.79
[INFO] [stderr]    Compiling cc v1.0.25
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling serde_json v1.0.32
[INFO] [stderr]     Checking bodyparser v0.8.0
[INFO] [stderr]    Compiling failure_derive v0.1.2
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking urlencoded v0.6.0
[INFO] [stderr]    Compiling parking_lot_core v0.3.1
[INFO] [stderr]    Compiling snow v0.2.1
[INFO] [stderr]    Compiling backtrace-sys v0.1.24
[INFO] [stderr]    Compiling miniz-sys v0.1.10
[INFO] [stderr]    Compiling miniz_oxide_c_api v0.1.3
[INFO] [stderr]    Compiling clear_on_drop v0.2.3
[INFO] [stderr]    Compiling bzip2-sys v0.1.6
[INFO] [stderr]    Compiling brotli-sys v0.3.2
[INFO] [stderr]    Compiling exonum_librocksdb-sys v0.5.4
[INFO] [stderr]     Checking params v0.8.0
[INFO] [stderr]     Checking parking_lot v0.6.4
[INFO] [stderr]     Checking cookie v0.10.1
[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-c72492956d2edd43/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:     0x556fecc993ea - backtrace::backtrace::libunwind::trace::h62ee5d8325268128
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/libunwind.rs:88
[INFO] [stderr]    1:     0x556fecc993ea - backtrace::backtrace::trace_unsynchronized::h0c2dcc20fbafc255
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x556fecc993ea - std::sys_common::backtrace::_print_fmt::h5452375970baa944
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:77
[INFO] [stderr]    3:     0x556fecc993ea - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hdcdebd1ff29cf05e
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:61
[INFO] [stderr]    4:     0x556feccba23c - core::fmt::write::h1a9d5001c75dea4b
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1028
[INFO] [stderr]    5:     0x556fecc954b7 - std::io::Write::write_fmt::hc50d5b4b29eeddb4
[INFO] [stderr]                                at src/libstd/io/mod.rs:1412
[INFO] [stderr]    6:     0x556fecc9ba1e - std::sys_common::backtrace::_print::hd026679112716709
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:65
[INFO] [stderr]    7:     0x556fecc9ba1e - std::sys_common::backtrace::print::hc2cd7cb69b3121ae
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:50
[INFO] [stderr]    8:     0x556fecc9ba1e - std::panicking::default_hook::{{closure}}::hac834639b20b63f7
[INFO] [stderr]                                at src/libstd/panicking.rs:187
[INFO] [stderr]    9:     0x556fecc9b721 - std::panicking::default_hook::h2fc956babc86e97d
[INFO] [stderr]                                at src/libstd/panicking.rs:204
[INFO] [stderr]   10:     0x556fecc9c115 - std::panicking::rust_panic_with_hook::hb65306f2c92eac01
[INFO] [stderr]                                at src/libstd/panicking.rs:467
[INFO] [stderr]   11:     0x556fecc9bcb2 - std::panicking::continue_panic_fmt::h22291b07d0b7f087
[INFO] [stderr]                                at src/libstd/panicking.rs:374
[INFO] [stderr]   12:     0x556fecc9bc0c - std::panicking::begin_panic_fmt::h3306751e67e04457
[INFO] [stderr]                                at src/libstd/panicking.rs:329
[INFO] [stderr]   13:     0x556fecb93da7 - build_script_build::get_sources::hbe19da57d2bf4bd1
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/exonum_librocksdb-sys-0.5.4/build.rs:176
[INFO] [stderr]   14:     0x556fecb944f4 - build_script_build::main::h77dc867112b70f1b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/exonum_librocksdb-sys-0.5.4/build.rs:212
[INFO] [stderr]   15:     0x556fecb96080 - std::rt::lang_start::{{closure}}::hc6bb825184f124b5
[INFO] [stderr]                                at /rustc/ea663bba38739867a4b75ac820991b4f5d093c3b/src/libstd/rt.rs:61
[INFO] [stderr]   16:     0x556fecc9bb43 - std::rt::lang_start_internal::{{closure}}::hbff5fe9c19d221a8
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   17:     0x556fecc9bb43 - std::panicking::try::do_call::h330d2d9ad3936443
[INFO] [stderr]                                at src/libstd/panicking.rs:286
[INFO] [stderr]   18:     0x556fecca40ea - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:80
[INFO] [stderr]   19:     0x556fecc9c6cd - std::panicking::try::h0001f4cc821eb44d
[INFO] [stderr]                                at src/libstd/panicking.rs:265
[INFO] [stderr]   20:     0x556fecc9c6cd - std::panic::catch_unwind::hc7071df6aa2e6fb8
[INFO] [stderr]                                at src/libstd/panic.rs:394
[INFO] [stderr]   21:     0x556fecc9c6cd - std::rt::lang_start_internal::hd852b1b003ba5a93
[INFO] [stderr]                                at src/libstd/rt.rs:47
[INFO] [stderr]   22:     0x556fecb96059 - std::rt::lang_start::hdc8dfe637f6b4d49
[INFO] [stderr]                                at /rustc/ea663bba38739867a4b75ac820991b4f5d093c3b/src/libstd/rt.rs:61
[INFO] [stderr]   23:     0x556fecb945ea - main
[INFO] [stderr]   24:     0x7ff09459ab97 - __libc_start_main
[INFO] [stderr]   25:     0x556fecb91cea - _start
[INFO] [stderr]   26:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "93c081a6d8cb97da9ee5a6e4a57161297afbeb6c0e35f6cd058bb98eaa6576b2"`
[INFO] running `"docker" "rm" "-f" "93c081a6d8cb97da9ee5a6e4a57161297afbeb6c0e35f6cd058bb98eaa6576b2"`
[INFO] [stdout] 93c081a6d8cb97da9ee5a6e4a57161297afbeb6c0e35f6cd058bb98eaa6576b2