[INFO] crate exonum 0.11.0 is already in cache [INFO] extracting crate exonum 0.11.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/exonum/0.11.0 [INFO] extracting crate exonum 0.11.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/exonum/0.11.0 [INFO] validating manifest of exonum-0.11.0 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of exonum-0.11.0 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing exonum-0.11.0 [INFO] finished frobbing exonum-0.11.0 [INFO] frobbed toml for exonum-0.11.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/exonum/0.11.0/Cargo.toml [INFO] started frobbing exonum-0.11.0 [INFO] finished frobbing exonum-0.11.0 [INFO] frobbed toml for exonum-0.11.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/exonum/0.11.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing exonum-0.11.0 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/exonum/0.11.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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=warn" "-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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] b7b4349db0e07339f6f958cbdfc34b19a076b0d3df72bd1d67b0df852baa87ca [INFO] running `"docker" "start" "-a" "b7b4349db0e07339f6f958cbdfc34b19a076b0d3df72bd1d67b0df852baa87ca"` [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling erased-serde v0.3.9 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling serde_urlencoded v0.5.5 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling chrono v0.4.7 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling protobuf v2.8.0 [INFO] [stderr] Compiling os_info v1.1.1 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling http v0.1.18 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling v_escape_derive v0.5.5 [INFO] [stderr] Compiling cc v1.0.40 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling v_escape v0.7.4 [INFO] [stderr] Compiling v_htmlescape v0.4.5 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Compiling bzip2-sys v0.1.7 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Compiling clear_on_drop v0.2.3 [INFO] [stderr] Compiling exonum_librocksdb-sys v0.5.5 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling tokio-threadpool v0.1.15 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling num v0.2.0 [INFO] [stderr] Compiling rust_decimal v0.11.3 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling flate2 v1.0.11 [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-0f1ecbb351e79667/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: 0x55faa159f64b - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55faa159f64b - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55faa159f64b - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55faa159f64b - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55faa159f64b - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55faa159f327 - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55faa159fdc0 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55faa159f942 - std::panicking::continue_panic_fmt::hc0f142c930c846fc [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x55faa159f826 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:311 [INFO] [stderr] 9: 0x55faa15bbddd - core::panicking::panic_fmt::h2daf88b2616ca2b2 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 10: 0x55faa1519ef8 - core::result::unwrap_failed::h2cc42af9134a86ff [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/macros.rs:18 [INFO] [stderr] 11: 0x55faa148a827 - core::result::Result::expect::h85f35bcc1e0fcffe [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/result.rs:827 [INFO] [stderr] 12: 0x55faa14830b1 - build_script_build::get_local_src_if::hb7767036cb8fbef8 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/exonum_librocksdb-sys-0.5.5/build.rs:198 [INFO] [stderr] 13: 0x55faa1483632 - build_script_build::main::h78d36e849e6885f9 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/exonum_librocksdb-sys-0.5.5/build.rs:229 [INFO] [stderr] 14: 0x55faa1486390 - std::rt::lang_start::{{closure}}::ha81c7136dbc1997d [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/rt.rs:64 [INFO] [stderr] 15: 0x55faa159f7c3 - std::rt::lang_start_internal::{{closure}}::h447d8812e3ee306d [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 16: 0x55faa159f7c3 - std::panicking::try::do_call::h4a61cb372364c745 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 17: 0x55faa15a81ea - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 18: 0x55faa15a038d - std::panicking::try::hdf71f938885bca42 [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 19: 0x55faa15a038d - std::panic::catch_unwind::h7e85dbf162b1611a [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 20: 0x55faa15a038d - std::rt::lang_start_internal::h1e06cc26b9fc25ea [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 21: 0x55faa1486369 - std::rt::lang_start::h496a8fb41208cf3f [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/rt.rs:64 [INFO] [stderr] 22: 0x55faa14836da - main [INFO] [stderr] 23: 0x7fd0f2a622e1 - __libc_start_main [INFO] [stderr] 24: 0x55faa1480f2a - _start [INFO] [stderr] 25: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "b7b4349db0e07339f6f958cbdfc34b19a076b0d3df72bd1d67b0df852baa87ca"` [INFO] running `"docker" "rm" "-f" "b7b4349db0e07339f6f958cbdfc34b19a076b0d3df72bd1d67b0df852baa87ca"` [INFO] [stdout] b7b4349db0e07339f6f958cbdfc34b19a076b0d3df72bd1d67b0df852baa87ca