[INFO] updating cached repository hdevalence/ristretto255-data-encoding
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/hdevalence/ristretto255-data-encoding
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/hdevalence/ristretto255-data-encoding" "work/ex/beta-1.38-1/sources/1.37.0/gh/hdevalence/ristretto255-data-encoding"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/hdevalence/ristretto255-data-encoding'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/hdevalence/ristretto255-data-encoding" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hdevalence/ristretto255-data-encoding"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hdevalence/ristretto255-data-encoding'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f46ae579d61c01d2c2ff85e68d3a651c18c2d62e
[INFO] sha for GitHub repo hdevalence/ristretto255-data-encoding: f46ae579d61c01d2c2ff85e68d3a651c18c2d62e
[INFO] validating manifest of hdevalence/ristretto255-data-encoding 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 hdevalence/ristretto255-data-encoding 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 hdevalence/ristretto255-data-encoding
[INFO] finished frobbing hdevalence/ristretto255-data-encoding
[INFO] frobbed toml for hdevalence/ristretto255-data-encoding written to work/ex/beta-1.38-1/sources/1.37.0/gh/hdevalence/ristretto255-data-encoding/Cargo.toml
[INFO] started frobbing hdevalence/ristretto255-data-encoding
[INFO] finished frobbing hdevalence/ristretto255-data-encoding
[INFO] frobbed toml for hdevalence/ristretto255-data-encoding written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hdevalence/ristretto255-data-encoding/Cargo.toml
[INFO] crate hdevalence/ristretto255-data-encoding 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] testing hdevalence/ristretto255-data-encoding 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/hdevalence/ristretto255-data-encoding:/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] b7de9da98bf871c9232fbe5d47975158f7098461ee13b24074194e9d4573e43b
[INFO] running `"docker" "start" "-a" "b7de9da98bf871c9232fbe5d47975158f7098461ee13b24074194e9d4573e43b"`
[INFO] [stderr]    Compiling byteorder v1.3.1
[INFO] [stderr]    Compiling subtle v2.0.0
[INFO] [stderr]    Compiling clear_on_drop v0.2.3
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling digest v0.8.0
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling curve25519-dalek v1.1.3
[INFO] [stderr]    Compiling ristretto-data-encoding v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.17s
[INFO] running `"docker" "inspect" "b7de9da98bf871c9232fbe5d47975158f7098461ee13b24074194e9d4573e43b"`
[INFO] running `"docker" "rm" "-f" "b7de9da98bf871c9232fbe5d47975158f7098461ee13b24074194e9d4573e43b"`
[INFO] [stdout] b7de9da98bf871c9232fbe5d47975158f7098461ee13b24074194e9d4573e43b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/hdevalence/ristretto255-data-encoding:/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] 937c335feadd166e662fa7404dcac2af9df4457a0378f64f98b369d5e78a391a
[INFO] running `"docker" "start" "-a" "937c335feadd166e662fa7404dcac2af9df4457a0378f64f98b369d5e78a391a"`
[INFO] [stderr]    Compiling ristretto-data-encoding v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `"docker" "inspect" "937c335feadd166e662fa7404dcac2af9df4457a0378f64f98b369d5e78a391a"`
[INFO] running `"docker" "rm" "-f" "937c335feadd166e662fa7404dcac2af9df4457a0378f64f98b369d5e78a391a"`
[INFO] [stdout] 937c335feadd166e662fa7404dcac2af9df4457a0378f64f98b369d5e78a391a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/hdevalence/ristretto255-data-encoding:/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] 49918520c84c8ee6ba8439df59bc42e5833d7face03fbe6dff0f13517f241049
[INFO] running `"docker" "start" "-a" "49918520c84c8ee6ba8439df59bc42e5833d7face03fbe6dff0f13517f241049"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ristretto_data_encoding-d6b27ec5b29bb910
[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" "49918520c84c8ee6ba8439df59bc42e5833d7face03fbe6dff0f13517f241049"`
[INFO] running `"docker" "rm" "-f" "49918520c84c8ee6ba8439df59bc42e5833d7face03fbe6dff0f13517f241049"`
[INFO] [stdout] 49918520c84c8ee6ba8439df59bc42e5833d7face03fbe6dff0f13517f241049