[INFO] crate nimiq-block 0.1.0 is already in cache
[INFO] extracting crate nimiq-block 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/nimiq-block/0.1.0
[INFO] extracting crate nimiq-block 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/nimiq-block/0.1.0
[INFO] validating manifest of nimiq-block-0.1.0 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 nimiq-block-0.1.0 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 nimiq-block-0.1.0
[INFO] finished frobbing nimiq-block-0.1.0
[INFO] frobbed toml for nimiq-block-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/nimiq-block/0.1.0/Cargo.toml
[INFO] started frobbing nimiq-block-0.1.0
[INFO] finished frobbing nimiq-block-0.1.0
[INFO] frobbed toml for nimiq-block-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/nimiq-block/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 nimiq-block-0.1.0 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-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/nimiq-block/0.1.0:/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] 2d8b3eb181995dd5d0e3bb36a58f51d2d8ddf3b7f7113a1030b769465d438338
[INFO] running `"docker" "start" "-a" "2d8b3eb181995dd5d0e3bb36a58f51d2d8ddf3b7f7113a1030b769465d438338"`
[INFO] [stderr]    Compiling nimiq-transaction v0.1.0
[INFO] [stderr]    Compiling nimiq-account v0.1.0
[INFO] [stderr]    Compiling nimiq-block v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.86s
[INFO] running `"docker" "inspect" "2d8b3eb181995dd5d0e3bb36a58f51d2d8ddf3b7f7113a1030b769465d438338"`
[INFO] running `"docker" "rm" "-f" "2d8b3eb181995dd5d0e3bb36a58f51d2d8ddf3b7f7113a1030b769465d438338"`
[INFO] [stdout] 2d8b3eb181995dd5d0e3bb36a58f51d2d8ddf3b7f7113a1030b769465d438338
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/nimiq-block/0.1.0:/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] fe72bf66e320ea7ff81d43b0654940c10e52e14f9e4e0a1a0f965c61f01854ac
[INFO] running `"docker" "start" "-a" "fe72bf66e320ea7ff81d43b0654940c10e52e14f9e4e0a1a0f965c61f01854ac"`
[INFO] [stderr]    Compiling nimiq-block v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.69s
[INFO] running `"docker" "inspect" "fe72bf66e320ea7ff81d43b0654940c10e52e14f9e4e0a1a0f965c61f01854ac"`
[INFO] running `"docker" "rm" "-f" "fe72bf66e320ea7ff81d43b0654940c10e52e14f9e4e0a1a0f965c61f01854ac"`
[INFO] [stdout] fe72bf66e320ea7ff81d43b0654940c10e52e14f9e4e0a1a0f965c61f01854ac
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/nimiq-block/0.1.0:/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] ccb51dd1682d2c6a1d0210f41985d7409bdcdb3c1803b70b63b2f22130d64a4a
[INFO] running `"docker" "start" "-a" "ccb51dd1682d2c6a1d0210f41985d7409bdcdb3c1803b70b63b2f22130d64a4a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/nimiq_block-a0b48634715bc1a3
[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] [stderr]      Running /opt/crater/target/debug/deps/mod-6161901d5743a5c1
[INFO] [stdout] 
[INFO] [stdout] running 59 tests
[INFO] [stdout] test block::block::it_can_deserialize_block_108273 ... ok
[INFO] [stdout] test block::block::it_can_serialize_block_108273 ... ok
[INFO] [stdout] test block::block::it_can_deserialize_genesis_block ... ok
[INFO] [stdout] test block::block::it_can_serialize_genesis_block ... ok
[INFO] [stdout] test block::block::it_can_serialize_block_169500 ... ok
[INFO] [stdout] test block::block::next_interlink_is_correct_1 ... ok
[INFO] [stdout] test block::block::next_interlink_is_correct_2 ... ok
[INFO] [stdout] test block::block::next_interlink_is_correct_10 ... ok
[INFO] [stdout] test block::block::next_interlink_is_correct_5 ... ok
[INFO] [stdout] test block::block::it_correctly_identifies_immediate_successors ... ok
[INFO] [stdout] test block::block::next_interlink_is_correct_9 ... ok
[INFO] [stdout] test block::block::next_interlink_is_correct_4 ... ok
[INFO] [stdout] test block::block::next_interlink_is_correct_6 ... ok
[INFO] [stdout] test block::block::next_interlink_is_correct_8 ... ok
[INFO] [stdout] test block::block::next_interlink_is_correct_7 ... ok
[INFO] [stdout] test block::block::next_interlink_is_correct_3 ... ok
[INFO] [stdout] test block::block::verify_accepts_block_67795 ... ok
[INFO] [stdout] test block::block::verify_accepts_block_108273 ... ok
[INFO] [stdout] test block::block::verify_accepts_block_169500 ... ok
[INFO] [stdout] test block::block::verify_rejects_invalid_body ... ok
[INFO] [stdout] test block::block::verify_rejects_unsupported_block_versions ... ok
[INFO] [stdout] test block::block::verify_accepts_genesis_block ... ok
[INFO] [stdout] test block::block::verify_rejects_mismatched_interlink_hash ... ok
[INFO] [stdout] test block::block::verify_rejects_invalid_pow ... ok
[INFO] [stdout] test block::block::verify_rejects_mismatched_body_hash ... ok
[INFO] [stdout] test block::body::it_can_deserialize_genesis_body ... ok
[INFO] [stdout] test block::block::verify_rejects_excessive_size ... ok
[INFO] [stdout] test block::block::verify_rejects_blocks_from_the_future ... ok
[INFO] [stdout] test block::body::it_can_calculate_genesis_body_hash ... ok
[INFO] [stdout] test block::body::verify_accepts_an_empty_body ... ok
[INFO] [stdout] test block::body::it_can_calculate_b169500_body_hash ... ok
[INFO] [stdout] test block::body::it_can_serialize_b67795_body ... ok
[INFO] [stdout] test block::body::it_can_serialize_genesis_body ... ok
[INFO] [stdout] test block::body::it_can_deserialize_b169500_body ... ok
[INFO] [stdout] test block::body::it_can_serialize_b169500_body ... ok
[INFO] [stdout] test block::body::verify_rejects_expired_transactions ... ok
[INFO] [stdout] test block::body::verify_rejects_unordered_transactions ... ok
[INFO] [stdout] test block::body::verify_accepts_body_169500 ... ok
[INFO] [stdout] test block::body::verify_accepts_body_67795 ... ok
[INFO] [stdout] test block::body::verify_rejects_duplicate_pruned_accounts ... ok
[INFO] [stdout] test block::body::verify_rejects_invalid_pruned_accounts ... ok
[INFO] [stdout] test block::body::verify_rejects_duplicate_transactions ... ok
[INFO] [stdout] test block::header::it_can_deserialize_genesis_header ... ok
[INFO] [stdout] test block::header::it_can_serialize_genesis_header ... ok
[INFO] [stdout] test block::header::it_can_calculate_block_108273_hash ... ok
[INFO] [stdout] test block::header::it_can_calculate_block_169500_hash ... ok
[INFO] [stdout] test block::header::it_can_calculate_genesis_block_hashes ... ok
[INFO] [stdout] test block::header::verify_accepts_valid_proof_of_work ... ok
[INFO] [stdout] test block::target::it_correctly_calculates_compact_from_target ... ok
[INFO] [stdout] test block::target::it_correctly_calculates_target_from_compact ... ok
[INFO] [stdout] test block::target::it_correctly_calculates_target_depth ... ok
[INFO] [stdout] test block::body::verify_rejects_invalid_transactions ... ok
[INFO] [stdout] test block::target::it_correctly_converts_from_target_to_fixed_unsigned ... ok
[INFO] [stdout] test block::header::verify_rejects_invalid_proof_of_work ... ok
[INFO] [stdout] test block::header::it_correctly_identifies_immediate_successors ... ok
[INFO] [stdout] test block::target::it_correctly_converts_from_fixed_unsigned_to_target ... ok
[INFO] [stdout] test block::target::it_correctly_calculates_target_from_difficulty ... ok
[INFO] [stdout] test block::target::it_correctly_calculates_compact_from_difficulty ... ok
[INFO] [stdout] test block::body::verify_rejects_unordered_pruned_accounts ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 59 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nimiq-block
[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" "ccb51dd1682d2c6a1d0210f41985d7409bdcdb3c1803b70b63b2f22130d64a4a"`
[INFO] running `"docker" "rm" "-f" "ccb51dd1682d2c6a1d0210f41985d7409bdcdb3c1803b70b63b2f22130d64a4a"`
[INFO] [stdout] ccb51dd1682d2c6a1d0210f41985d7409bdcdb3c1803b70b63b2f22130d64a4a