[INFO] crate ethereum-trie 0.5.0 is already in cache
[INFO] testing ethereum-trie-0.5.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate ethereum-trie 0.5.0 into work/builds/worker-3/source
[INFO] validating manifest of crates.io crate ethereum-trie 0.5.0 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ethereum-trie 0.5.0
[INFO] finished tweaking crates.io crate ethereum-trie 0.5.0
[INFO] tweaked toml for crates.io crate ethereum-trie 0.5.0 written to work/builds/worker-3/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 2c2425ae7ce889cbc626dfbcdb5929b76356f1ad5d50e706f98b466b73e20eb7
[INFO] running `"docker" "start" "-a" "2c2425ae7ce889cbc626dfbcdb5929b76356f1ad5d50e706f98b466b73e20eb7"`
[INFO] [stderr]    Compiling ethereum-trie v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `"docker" "inspect" "2c2425ae7ce889cbc626dfbcdb5929b76356f1ad5d50e706f98b466b73e20eb7"`
[INFO] running `"docker" "rm" "-f" "2c2425ae7ce889cbc626dfbcdb5929b76356f1ad5d50e706f98b466b73e20eb7"`
[INFO] [stdout] 2c2425ae7ce889cbc626dfbcdb5929b76356f1ad5d50e706f98b466b73e20eb7
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 9d57bfa60c5191032eba2cb60d3ed5865bcd14ee7401fcf4439d96ac0b920072
[INFO] running `"docker" "start" "-a" "9d57bfa60c5191032eba2cb60d3ed5865bcd14ee7401fcf4439d96ac0b920072"`
[INFO] [stderr]    Compiling ethereum-trie v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.28s
[INFO] running `"docker" "inspect" "9d57bfa60c5191032eba2cb60d3ed5865bcd14ee7401fcf4439d96ac0b920072"`
[INFO] running `"docker" "rm" "-f" "9d57bfa60c5191032eba2cb60d3ed5865bcd14ee7401fcf4439d96ac0b920072"`
[INFO] [stdout] 9d57bfa60c5191032eba2cb60d3ed5865bcd14ee7401fcf4439d96ac0b920072
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 9febc2edd53a5df1d88b2174f578ea16551cb8bebad1e0f10fc4c7c547ad7c2f
[INFO] running `"docker" "start" "-a" "9febc2edd53a5df1d88b2174f578ea16551cb8bebad1e0f10fc4c7c547ad7c2f"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/trie-01bc988a48acdcac
[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" "9febc2edd53a5df1d88b2174f578ea16551cb8bebad1e0f10fc4c7c547ad7c2f"`
[INFO] running `"docker" "rm" "-f" "9febc2edd53a5df1d88b2174f578ea16551cb8bebad1e0f10fc4c7c547ad7c2f"`
[INFO] [stdout] 9febc2edd53a5df1d88b2174f578ea16551cb8bebad1e0f10fc4c7c547ad7c2f