[INFO] crate ethereum-trie 0.5.0 is already in cache
[INFO] extracting crate ethereum-trie 0.5.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/ethereum-trie/0.5.0
[INFO] extracting crate ethereum-trie 0.5.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ethereum-trie/0.5.0
[INFO] validating manifest of ethereum-trie-0.5.0 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 ethereum-trie-0.5.0 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 ethereum-trie-0.5.0
[INFO] finished frobbing ethereum-trie-0.5.0
[INFO] frobbed toml for ethereum-trie-0.5.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/ethereum-trie/0.5.0/Cargo.toml
[INFO] started frobbing ethereum-trie-0.5.0
[INFO] finished frobbing ethereum-trie-0.5.0
[INFO] frobbed toml for ethereum-trie-0.5.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ethereum-trie/0.5.0/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] [stderr]     Blocking waiting for file lock on package cache
[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 ethereum-trie-0.5.0 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-4/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/ethereum-trie/0.5.0:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] abcbebb479075687e81d377be445a7cb745a6ca35a198050b3e1aa777f6fac8c
[INFO] running `"docker" "start" "-a" "abcbebb479075687e81d377be445a7cb745a6ca35a198050b3e1aa777f6fac8c"`
[INFO] [stderr]    Compiling ethereum-trie v0.5.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `"docker" "inspect" "abcbebb479075687e81d377be445a7cb745a6ca35a198050b3e1aa777f6fac8c"`
[INFO] running `"docker" "rm" "-f" "abcbebb479075687e81d377be445a7cb745a6ca35a198050b3e1aa777f6fac8c"`
[INFO] [stdout] abcbebb479075687e81d377be445a7cb745a6ca35a198050b3e1aa777f6fac8c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/ethereum-trie/0.5.0:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 96711e3aaaae04fdcc7b03c45d1b4f09c4f0cb6e90a173b4159f8253e75c4782
[INFO] running `"docker" "start" "-a" "96711e3aaaae04fdcc7b03c45d1b4f09c4f0cb6e90a173b4159f8253e75c4782"`
[INFO] [stderr]    Compiling ethereum-trie v0.5.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `"docker" "inspect" "96711e3aaaae04fdcc7b03c45d1b4f09c4f0cb6e90a173b4159f8253e75c4782"`
[INFO] running `"docker" "rm" "-f" "96711e3aaaae04fdcc7b03c45d1b4f09c4f0cb6e90a173b4159f8253e75c4782"`
[INFO] [stdout] 96711e3aaaae04fdcc7b03c45d1b4f09c4f0cb6e90a173b4159f8253e75c4782
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/ethereum-trie/0.5.0:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] d461a3dc44a43324c58deb8b93b9b1ec93340f6bc5de70935970146026a8dc60
[INFO] running `"docker" "start" "-a" "d461a3dc44a43324c58deb8b93b9b1ec93340f6bc5de70935970146026a8dc60"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/trie-86fea34330e654fb
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test merkle::nibble::tests::from_into_key ... ok
[INFO] [stdout] test merkle::node::tests::encode_decode ... ok
[INFO] [stdout] test merkle::node::tests::decode_genesis_state ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests trie
[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" "d461a3dc44a43324c58deb8b93b9b1ec93340f6bc5de70935970146026a8dc60"`
[INFO] running `"docker" "rm" "-f" "d461a3dc44a43324c58deb8b93b9b1ec93340f6bc5de70935970146026a8dc60"`
[INFO] [stdout] d461a3dc44a43324c58deb8b93b9b1ec93340f6bc5de70935970146026a8dc60