[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-1.37-6/sources/1.36.0/gh/isra17/unicorn-gdbserver"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/isra17/unicorn-gdbserver'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/isra17/unicorn-gdbserver" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/isra17/unicorn-gdbserver"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/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 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of isra17/unicorn-gdbserver on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "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-1.37-6/sources/1.36.0/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-1.37-6/sources/beta-2019-07-23/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" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing isra17/unicorn-gdbserver against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] c53c90540f4f8eee8a8667c58f9b6da84a2a706ea328ba5cf610290384f84af0
[INFO] running `"docker" "start" "-a" "c53c90540f4f8eee8a8667c58f9b6da84a2a706ea328ba5cf610290384f84af0"`
[INFO] [stderr]    Compiling libc v0.2.32
[INFO] [stderr]    Compiling gcc v0.3.54
[INFO] [stderr]    Compiling bitflags v0.8.2
[INFO] [stderr]    Compiling semver v0.6.0
[INFO] [stderr]    Compiling build-helper v0.1.1
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[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] 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] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "c53c90540f4f8eee8a8667c58f9b6da84a2a706ea328ba5cf610290384f84af0"`
[INFO] running `"docker" "rm" "-f" "c53c90540f4f8eee8a8667c58f9b6da84a2a706ea328ba5cf610290384f84af0"`
[INFO] [stdout] c53c90540f4f8eee8a8667c58f9b6da84a2a706ea328ba5cf610290384f84af0