[INFO] updating cached repository dbrgn/nacl-selective-keygen
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/dbrgn/nacl-selective-keygen
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/dbrgn/nacl-selective-keygen" "work/ex/beta-1.38-1/sources/1.37.0/gh/dbrgn/nacl-selective-keygen"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/dbrgn/nacl-selective-keygen'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dbrgn/nacl-selective-keygen" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dbrgn/nacl-selective-keygen"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dbrgn/nacl-selective-keygen'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ef2a352fb4d1eb232e284a0c646ee6c52a2f500e
[INFO] sha for GitHub repo dbrgn/nacl-selective-keygen: ef2a352fb4d1eb232e284a0c646ee6c52a2f500e
[INFO] validating manifest of dbrgn/nacl-selective-keygen 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 dbrgn/nacl-selective-keygen 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 dbrgn/nacl-selective-keygen
[INFO] finished frobbing dbrgn/nacl-selective-keygen
[INFO] frobbed toml for dbrgn/nacl-selective-keygen written to work/ex/beta-1.38-1/sources/1.37.0/gh/dbrgn/nacl-selective-keygen/Cargo.toml
[INFO] started frobbing dbrgn/nacl-selective-keygen
[INFO] finished frobbing dbrgn/nacl-selective-keygen
[INFO] frobbed toml for dbrgn/nacl-selective-keygen written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dbrgn/nacl-selective-keygen/Cargo.toml
[INFO] crate dbrgn/nacl-selective-keygen 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] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/dbrgn/nacl-selective-keygen/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[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 dbrgn/nacl-selective-keygen 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/dbrgn/nacl-selective-keygen:/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] c64d092675addcebfd4eef49904e0a4c56ad37af966bbd2613e88afae238a114
[INFO] running `"docker" "start" "-a" "c64d092675addcebfd4eef49904e0a4c56ad37af966bbd2613e88afae238a114"`
[INFO] [stderr]    Compiling rle-decode-fast v1.0.1
[INFO] [stderr]    Compiling serde v1.0.99
[INFO] [stderr]    Compiling xattr v0.2.2
[INFO] [stderr]    Compiling libflate v0.1.27
[INFO] [stderr]    Compiling tar v0.4.26
[INFO] [stderr]    Compiling libsodium-sys v0.2.2
[INFO] [stderr]    Compiling sodiumoxide v0.2.2
[INFO] [stderr]    Compiling nacl-keygen v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 47s
[INFO] running `"docker" "inspect" "c64d092675addcebfd4eef49904e0a4c56ad37af966bbd2613e88afae238a114"`
[INFO] running `"docker" "rm" "-f" "c64d092675addcebfd4eef49904e0a4c56ad37af966bbd2613e88afae238a114"`
[INFO] [stdout] c64d092675addcebfd4eef49904e0a4c56ad37af966bbd2613e88afae238a114
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/dbrgn/nacl-selective-keygen:/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" "test" "--frozen" "--no-run"`
[INFO] [stdout] f38360462c1e8258a9787a130952ab5baf8ace5b2e46b6415f502de12ca336a6
[INFO] running `"docker" "start" "-a" "f38360462c1e8258a9787a130952ab5baf8ace5b2e46b6415f502de12ca336a6"`
[INFO] [stderr]    Compiling nacl-keygen v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "f38360462c1e8258a9787a130952ab5baf8ace5b2e46b6415f502de12ca336a6"`
[INFO] running `"docker" "rm" "-f" "f38360462c1e8258a9787a130952ab5baf8ace5b2e46b6415f502de12ca336a6"`
[INFO] [stdout] f38360462c1e8258a9787a130952ab5baf8ace5b2e46b6415f502de12ca336a6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/dbrgn/nacl-selective-keygen:/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" "test" "--frozen"`
[INFO] [stdout] b614336b58ade0d3ae803ed3d69c64d8628e820ac29f5709afd92d726edd3869
[INFO] running `"docker" "start" "-a" "b614336b58ade0d3ae803ed3d69c64d8628e820ac29f5709afd92d726edd3869"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/nacl_keygen-6f64ac10720a6467
[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" "b614336b58ade0d3ae803ed3d69c64d8628e820ac29f5709afd92d726edd3869"`
[INFO] running `"docker" "rm" "-f" "b614336b58ade0d3ae803ed3d69c64d8628e820ac29f5709afd92d726edd3869"`
[INFO] [stdout] b614336b58ade0d3ae803ed3d69c64d8628e820ac29f5709afd92d726edd3869