[INFO] updating cached repository isra17/unicorn-gdbserver [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/isra17/unicorn-gdbserver [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/isra17/unicorn-gdbserver" "work/ex/beta-1.38-1/sources/1.37.0/gh/isra17/unicorn-gdbserver"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/isra17/unicorn-gdbserver'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/isra17/unicorn-gdbserver" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/isra17/unicorn-gdbserver"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/isra17/unicorn-gdbserver'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 84e88e38f1163dbe63f44e7c016e0ce4bdaa9aba [INFO] sha for GitHub repo isra17/unicorn-gdbserver: 84e88e38f1163dbe63f44e7c016e0ce4bdaa9aba [INFO] validating manifest of isra17/unicorn-gdbserver 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 isra17/unicorn-gdbserver 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 isra17/unicorn-gdbserver [INFO] finished frobbing isra17/unicorn-gdbserver [INFO] frobbed toml for isra17/unicorn-gdbserver written to work/ex/beta-1.38-1/sources/1.37.0/gh/isra17/unicorn-gdbserver/Cargo.toml [INFO] started frobbing isra17/unicorn-gdbserver [INFO] finished frobbing isra17/unicorn-gdbserver [INFO] frobbed toml for isra17/unicorn-gdbserver written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/isra17/unicorn-gdbserver/Cargo.toml [INFO] crate isra17/unicorn-gdbserver already has a lockfile, it will not be regenerated [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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] testing isra17/unicorn-gdbserver against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/isra17/unicorn-gdbserver:/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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 9b80f2da650d53cc71fe2c1e491c0dfe77077e5338f9be05ee821319b59e476a [INFO] running `"docker" "start" "-a" "9b80f2da650d53cc71fe2c1e491c0dfe77077e5338f9be05ee821319b59e476a"` [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling semver v0.6.0 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling build-helper v0.1.1 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling os_type v0.6.0 [INFO] [stderr] Compiling libunicorn-sys v0.7.0 [INFO] [stderr] Compiling unicorn v0.7.0 [INFO] [stderr] error: could not find native static library `unicorn`, perhaps an -L flag is missing? [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `libunicorn-sys`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "9b80f2da650d53cc71fe2c1e491c0dfe77077e5338f9be05ee821319b59e476a"` [INFO] running `"docker" "rm" "-f" "9b80f2da650d53cc71fe2c1e491c0dfe77077e5338f9be05ee821319b59e476a"` [INFO] [stdout] 9b80f2da650d53cc71fe2c1e491c0dfe77077e5338f9be05ee821319b59e476a