[INFO] updating cached repository janx/simplezkp
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/janx/simplezkp
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/janx/simplezkp" "work/ex/beta-1.38-1/sources/1.37.0/gh/janx/simplezkp"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/janx/simplezkp'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/janx/simplezkp" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/janx/simplezkp"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/janx/simplezkp'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3f43c2d4f16017a17a8d2fba67b741130475369f
[INFO] sha for GitHub repo janx/simplezkp: 3f43c2d4f16017a17a8d2fba67b741130475369f
[INFO] validating manifest of janx/simplezkp 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 janx/simplezkp 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 janx/simplezkp
[INFO] finished frobbing janx/simplezkp
[INFO] frobbed toml for janx/simplezkp written to work/ex/beta-1.38-1/sources/1.37.0/gh/janx/simplezkp/Cargo.toml
[INFO] started frobbing janx/simplezkp
[INFO] finished frobbing janx/simplezkp
[INFO] frobbed toml for janx/simplezkp written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/janx/simplezkp/Cargo.toml
[INFO] crate janx/simplezkp 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] [stderr]     Blocking waiting for file lock on package cache
[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] testing janx/simplezkp 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-3/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/janx/simplezkp:/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] c389ecb2142e73e656e3b06fdc1214827586f7436aa436e04ba67be4b1c74758
[INFO] running `"docker" "start" "-a" "c389ecb2142e73e656e3b06fdc1214827586f7436aa436e04ba67be4b1c74758"`
[INFO] [stderr]    Compiling getrandom v0.1.6
[INFO] [stderr]    Compiling blake2b_simd v0.5.3
[INFO] [stderr]    Compiling rand_core v0.5.0
[INFO] [stderr]    Compiling rand_chacha v0.2.0
[INFO] [stderr]    Compiling rand v0.7.0
[INFO] [stderr]    Compiling simplezkp v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.40s
[INFO] running `"docker" "inspect" "c389ecb2142e73e656e3b06fdc1214827586f7436aa436e04ba67be4b1c74758"`
[INFO] running `"docker" "rm" "-f" "c389ecb2142e73e656e3b06fdc1214827586f7436aa436e04ba67be4b1c74758"`
[INFO] [stdout] c389ecb2142e73e656e3b06fdc1214827586f7436aa436e04ba67be4b1c74758
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/janx/simplezkp:/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" "test" "--frozen" "--no-run"`
[INFO] [stdout] aa81e7a2d976028b94de8341a98213a4664188fc3e60bcb9424a58c116dd9a1e
[INFO] running `"docker" "start" "-a" "aa81e7a2d976028b94de8341a98213a4664188fc3e60bcb9424a58c116dd9a1e"`
[INFO] [stderr]    Compiling simplezkp v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `"docker" "inspect" "aa81e7a2d976028b94de8341a98213a4664188fc3e60bcb9424a58c116dd9a1e"`
[INFO] running `"docker" "rm" "-f" "aa81e7a2d976028b94de8341a98213a4664188fc3e60bcb9424a58c116dd9a1e"`
[INFO] [stdout] aa81e7a2d976028b94de8341a98213a4664188fc3e60bcb9424a58c116dd9a1e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/janx/simplezkp:/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" "test" "--frozen"`
[INFO] [stdout] be550cca78493b30122e86d85a44ace4785694a21ac7bffd384f2d4d8d4a680b
[INFO] running `"docker" "start" "-a" "be550cca78493b30122e86d85a44ace4785694a21ac7bffd384f2d4d8d4a680b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/simplezkp-b1f9dc2d99da5592
[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" "be550cca78493b30122e86d85a44ace4785694a21ac7bffd384f2d4d8d4a680b"`
[INFO] running `"docker" "rm" "-f" "be550cca78493b30122e86d85a44ace4785694a21ac7bffd384f2d4d8d4a680b"`
[INFO] [stdout] be550cca78493b30122e86d85a44ace4785694a21ac7bffd384f2d4d8d4a680b