[INFO] updating cached repository bast/python-rust-cffi-example
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/bast/python-rust-cffi-example
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/bast/python-rust-cffi-example" "work/ex/beta-1.37-6/sources/1.36.0/gh/bast/python-rust-cffi-example"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/bast/python-rust-cffi-example'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/bast/python-rust-cffi-example" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/bast/python-rust-cffi-example"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/bast/python-rust-cffi-example'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4507e079086807e54fefa69831f7a665e0960eda
[INFO] sha for GitHub repo bast/python-rust-cffi-example: 4507e079086807e54fefa69831f7a665e0960eda
[INFO] validating manifest of bast/python-rust-cffi-example 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 bast/python-rust-cffi-example 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 bast/python-rust-cffi-example
[INFO] finished frobbing bast/python-rust-cffi-example
[INFO] frobbed toml for bast/python-rust-cffi-example written to work/ex/beta-1.37-6/sources/1.36.0/gh/bast/python-rust-cffi-example/Cargo.toml
[INFO] started frobbing bast/python-rust-cffi-example
[INFO] finished frobbing bast/python-rust-cffi-example
[INFO] frobbed toml for bast/python-rust-cffi-example written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/bast/python-rust-cffi-example/Cargo.toml
[INFO] crate bast/python-rust-cffi-example 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 bast/python-rust-cffi-example 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/bast/python-rust-cffi-example:/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] eb36e5d0d005f7b3a9f0eb05bfb225cb9d45b9cd4e766959f8b001a7dc8e76ca
[INFO] running `"docker" "start" "-a" "eb36e5d0d005f7b3a9f0eb05bfb225cb9d45b9cd4e766959f8b001a7dc8e76ca"`
[INFO] [stderr]    Compiling example v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `"docker" "inspect" "eb36e5d0d005f7b3a9f0eb05bfb225cb9d45b9cd4e766959f8b001a7dc8e76ca"`
[INFO] running `"docker" "rm" "-f" "eb36e5d0d005f7b3a9f0eb05bfb225cb9d45b9cd4e766959f8b001a7dc8e76ca"`
[INFO] [stdout] eb36e5d0d005f7b3a9f0eb05bfb225cb9d45b9cd4e766959f8b001a7dc8e76ca
[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/bast/python-rust-cffi-example:/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" "test" "--frozen" "--no-run"`
[INFO] [stdout] 19e3d2f5bd527febdd3c0603636e8645731d5005c885027dc9bc98f6bc65377e
[INFO] running `"docker" "start" "-a" "19e3d2f5bd527febdd3c0603636e8645731d5005c885027dc9bc98f6bc65377e"`
[INFO] [stderr]    Compiling example v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `"docker" "inspect" "19e3d2f5bd527febdd3c0603636e8645731d5005c885027dc9bc98f6bc65377e"`
[INFO] running `"docker" "rm" "-f" "19e3d2f5bd527febdd3c0603636e8645731d5005c885027dc9bc98f6bc65377e"`
[INFO] [stdout] 19e3d2f5bd527febdd3c0603636e8645731d5005c885027dc9bc98f6bc65377e
[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/bast/python-rust-cffi-example:/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" "test" "--frozen"`
[INFO] [stdout] fb3a84e0617c5668e1bdb9e76a3aeee557cc8941941933f057e4ea4a772feaff
[INFO] running `"docker" "start" "-a" "fb3a84e0617c5668e1bdb9e76a3aeee557cc8941941933f057e4ea4a772feaff"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/account-75b283e77fe3e305
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "fb3a84e0617c5668e1bdb9e76a3aeee557cc8941941933f057e4ea4a772feaff"`
[INFO] running `"docker" "rm" "-f" "fb3a84e0617c5668e1bdb9e76a3aeee557cc8941941933f057e4ea4a772feaff"`
[INFO] [stdout] fb3a84e0617c5668e1bdb9e76a3aeee557cc8941941933f057e4ea4a772feaff