[INFO] crate tari_utilities 0.0.2 is already in cache
[INFO] extracting crate tari_utilities 0.0.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/tari_utilities/0.0.2
[INFO] extracting crate tari_utilities 0.0.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tari_utilities/0.0.2
[INFO] validating manifest of tari_utilities-0.0.2 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 tari_utilities-0.0.2 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 tari_utilities-0.0.2
[INFO] finished frobbing tari_utilities-0.0.2
[INFO] frobbed toml for tari_utilities-0.0.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/tari_utilities/0.0.2/Cargo.toml
[INFO] started frobbing tari_utilities-0.0.2
[INFO] finished frobbing tari_utilities-0.0.2
[INFO] frobbed toml for tari_utilities-0.0.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tari_utilities/0.0.2/Cargo.toml
[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 tari_utilities-0.0.2 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-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tari_utilities/0.0.2:/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] bda708dececa93660875a6407750fd606c9391fbbc3719fb7eda24f306f5afea
[INFO] running `"docker" "start" "-a" "bda708dececa93660875a6407750fd606c9391fbbc3719fb7eda24f306f5afea"`
[INFO] [stderr]    Compiling case v0.1.0
[INFO] [stderr]    Compiling clear_on_drop v0.2.3
[INFO] [stderr]    Compiling rmp v0.8.7
[INFO] [stderr]    Compiling derive-error v0.0.4
[INFO] [stderr]    Compiling rmp-serde v0.13.7
[INFO] [stderr]    Compiling tari_utilities v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.97s
[INFO] running `"docker" "inspect" "bda708dececa93660875a6407750fd606c9391fbbc3719fb7eda24f306f5afea"`
[INFO] running `"docker" "rm" "-f" "bda708dececa93660875a6407750fd606c9391fbbc3719fb7eda24f306f5afea"`
[INFO] [stdout] bda708dececa93660875a6407750fd606c9391fbbc3719fb7eda24f306f5afea
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tari_utilities/0.0.2:/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] 714d87019534998ab74ae9ccc232b5be5cfa758c8a8ed88bb54de25693cff5fa
[INFO] running `"docker" "start" "-a" "714d87019534998ab74ae9ccc232b5be5cfa758c8a8ed88bb54de25693cff5fa"`
[INFO] [stderr]    Compiling tari_utilities v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.80s
[INFO] running `"docker" "inspect" "714d87019534998ab74ae9ccc232b5be5cfa758c8a8ed88bb54de25693cff5fa"`
[INFO] running `"docker" "rm" "-f" "714d87019534998ab74ae9ccc232b5be5cfa758c8a8ed88bb54de25693cff5fa"`
[INFO] [stdout] 714d87019534998ab74ae9ccc232b5be5cfa758c8a8ed88bb54de25693cff5fa
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tari_utilities/0.0.2:/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] a388cc07289754aa7a5ed1a216f74b3f9013f2461a3ec3e10b30fc3082af9e1a
[INFO] running `"docker" "start" "-a" "a388cc07289754aa7a5ed1a216f74b3f9013f2461a3ec3e10b30fc3082af9e1a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tari_utilities-7b54df48440cc5ca
[INFO] [stdout] running 21 tests
[INFO] [stdout] test ciphers::chacha20::test::test_chacha20_block ... ok
[INFO] [stdout] test ciphers::chacha20::test::test_chacha20_cipher_keystream ... ok
[INFO] [stdout] test fixed_set::test::small_set ... ok
[INFO] [stdout] test ciphers::chacha20::test::test_integral_nonce_cipher ... ok
[INFO] [stdout] test ciphers::chacha20::test::test_quarter_round ... ok
[INFO] [stdout] test ciphers::chacha20::test::test_init_state ... ok
[INFO] [stdout] test fixed_set::test::zero_sized_fixed_set ... ok
[INFO] [stdout] test hex::test::test_from_hex ... ok
[INFO] [stdout] test hex::test::character_error ... ok
[INFO] [stdout] test hex::test::length_error ... ok
[INFO] [stdout] test ciphers::chacha20::test::test_cipher_trait ... ok
[INFO] [stdout] test fixed_set::test::sum_values ... ok
[INFO] [stdout] test ciphers::chacha20::test::test_encode_and_decode ... ok
[INFO] [stdout] test message_format::test::base64_simple ... ok
[INFO] [stdout] test message_format::test::fail_json ... ok
[INFO] [stdout] test message_format::test::json_simple ... ok
[INFO] [stdout] test message_format::test::fail_binary ... ok
[INFO] [stdout] test message_format::test::nested_message ... ok
[INFO] [stdout] test message_format::test::fail_base64 ... ok
[INFO] [stdout] test hex::test::test_to_hex ... ok
[INFO] [stdout] test message_format::test::binary_simple ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mod-a53d8b03abe72cde
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests tari_utilities
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "a388cc07289754aa7a5ed1a216f74b3f9013f2461a3ec3e10b30fc3082af9e1a"`
[INFO] running `"docker" "rm" "-f" "a388cc07289754aa7a5ed1a216f74b3f9013f2461a3ec3e10b30fc3082af9e1a"`
[INFO] [stdout] a388cc07289754aa7a5ed1a216f74b3f9013f2461a3ec3e10b30fc3082af9e1a