[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 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 4a3fd5134ffc3e6e920b194213a44553047d758f9871a3a8d321ed6bd453c98b
[INFO] running `"docker" "start" "-a" "4a3fd5134ffc3e6e920b194213a44553047d758f9871a3a8d321ed6bd453c98b"`
[INFO] [stderr]    Compiling ethereum-trie v0.5.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `"docker" "inspect" "4a3fd5134ffc3e6e920b194213a44553047d758f9871a3a8d321ed6bd453c98b"`
[INFO] running `"docker" "rm" "-f" "4a3fd5134ffc3e6e920b194213a44553047d758f9871a3a8d321ed6bd453c98b"`
[INFO] [stdout] 4a3fd5134ffc3e6e920b194213a44553047d758f9871a3a8d321ed6bd453c98b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 4d4b4503df2e897d0c381967aa3b41a140ef2d78388f6d5cbe98955610c359e4
[INFO] running `"docker" "start" "-a" "4d4b4503df2e897d0c381967aa3b41a140ef2d78388f6d5cbe98955610c359e4"`
[INFO] [stderr]    Compiling ethereum-trie v0.5.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `"docker" "inspect" "4d4b4503df2e897d0c381967aa3b41a140ef2d78388f6d5cbe98955610c359e4"`
[INFO] running `"docker" "rm" "-f" "4d4b4503df2e897d0c381967aa3b41a140ef2d78388f6d5cbe98955610c359e4"`
[INFO] [stdout] 4d4b4503df2e897d0c381967aa3b41a140ef2d78388f6d5cbe98955610c359e4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 891502f96cc0d7779a4efdb7445aea6233370fc357f43353cd656c23d0680f9f
[INFO] running `"docker" "start" "-a" "891502f96cc0d7779a4efdb7445aea6233370fc357f43353cd656c23d0680f9f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/trie-7b0a2ccc29094862
[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" "891502f96cc0d7779a4efdb7445aea6233370fc357f43353cd656c23d0680f9f"`
[INFO] running `"docker" "rm" "-f" "891502f96cc0d7779a4efdb7445aea6233370fc357f43353cd656c23d0680f9f"`
[INFO] [stdout] 891502f96cc0d7779a4efdb7445aea6233370fc357f43353cd656c23d0680f9f