[INFO] updating cached repository matt-williams/eth-gw
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/matt-williams/eth-gw
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/matt-williams/eth-gw" "work/ex/beta-1.38-1/sources/1.37.0/gh/matt-williams/eth-gw"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/matt-williams/eth-gw'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/matt-williams/eth-gw" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/matt-williams/eth-gw"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/matt-williams/eth-gw'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6b2ef3fc937e95e58aec2933e88826708786666a
[INFO] sha for GitHub repo matt-williams/eth-gw: 6b2ef3fc937e95e58aec2933e88826708786666a
[INFO] validating manifest of matt-williams/eth-gw 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 matt-williams/eth-gw 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 matt-williams/eth-gw
[INFO] finished frobbing matt-williams/eth-gw
[INFO] frobbed toml for matt-williams/eth-gw written to work/ex/beta-1.38-1/sources/1.37.0/gh/matt-williams/eth-gw/Cargo.toml
[INFO] started frobbing matt-williams/eth-gw
[INFO] finished frobbing matt-williams/eth-gw
[INFO] frobbed toml for matt-williams/eth-gw written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/matt-williams/eth-gw/Cargo.toml
[INFO] crate matt-williams/eth-gw already has a lockfile, it will not be regenerated
[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 matt-williams/eth-gw 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/gh/matt-williams/eth-gw:/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] 4c8d29a4b5849cc6c17961f08092653ff7573533568444c0cf3a1fd9afd2a000
[INFO] running `"docker" "start" "-a" "4c8d29a4b5849cc6c17961f08092653ff7573533568444c0cf3a1fd9afd2a000"`
[INFO] [stderr]    Compiling rustc-hex v2.0.1
[INFO] [stderr]    Compiling nan-preserving-float v0.1.0
[INFO] [stderr]    Compiling memory_units v0.3.0
[INFO] [stderr]    Compiling base64 v0.5.2
[INFO] [stderr]    Compiling parity-wasm v0.31.3
[INFO] [stderr]    Compiling tokio-timer v0.1.2
[INFO] [stderr]    Compiling want v0.0.4
[INFO] [stderr]    Compiling encoding_rs v0.8.10
[INFO] [stderr]    Compiling tokio-io v0.1.9
[INFO] [stderr]    Compiling openssl v0.9.24
[INFO] [stderr]    Compiling fixed-hash v0.2.2
[INFO] [stderr]    Compiling serde_json v1.0.32
[INFO] [stderr]    Compiling crossbeam-epoch v0.5.2
[INFO] [stderr]    Compiling uint v0.4.1
[INFO] [stderr]    Compiling mime v0.3.9
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling syn v0.15.9
[INFO] [stderr]    Compiling ethbloom v0.5.0
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling error-chain v0.12.0
[INFO] [stderr]    Compiling crossbeam-deque v0.6.1
[INFO] [stderr]    Compiling tokio-reactor v0.1.6
[INFO] [stderr]    Compiling tokio-threadpool v0.1.7
[INFO] [stderr]    Compiling wasmi v0.4.1
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.6
[INFO] [stderr]    Compiling tokio-uds v0.2.2
[INFO] [stderr]    Compiling tokio-tcp v0.1.2
[INFO] [stderr]    Compiling tokio-udp v0.1.2
[INFO] [stderr]    Compiling tokio-fs v0.1.3
[INFO] [stderr]    Compiling native-tls v0.1.5
[INFO] [stderr]    Compiling tokio v0.1.11
[INFO] [stderr]    Compiling synstructure v0.9.0
[INFO] [stderr]    Compiling tokio-core v0.1.17
[INFO] [stderr]    Compiling serde_derive v1.0.79
[INFO] [stderr]    Compiling failure_derive v0.1.2
[INFO] [stderr]    Compiling ethereum-types v0.4.0
[INFO] [stderr]    Compiling tokio-proto v0.1.1
[INFO] [stderr]    Compiling tokio-tls v0.1.4
[INFO] [stderr]    Compiling tokio-uds v0.1.7
[INFO] [stderr]    Compiling failure v0.1.2
[INFO] [stderr]    Compiling websocket v0.20.3
[INFO] [stderr]    Compiling hyper v0.11.27
[INFO] [stderr]    Compiling jsonrpc-core v8.0.1
[INFO] [stderr]    Compiling hyper-tls v0.1.4
[INFO] [stderr]    Compiling reqwest v0.8.8
[INFO] [stderr]    Compiling ethabi v6.0.1
[INFO] [stderr]    Compiling web3 v0.4.0
[INFO] [stderr]    Compiling ipfsapi v0.2.2
[INFO] [stderr]    Compiling ens v0.1.0 (https://github.com/matt-williams/rust-ens.git?rev=80578685063273a9143e26edbe30611005005cd0#80578685)
[INFO] [stderr]    Compiling eth-gw v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:41:23
[INFO] [stderr]    |
[INFO] [stderr] 41 |     type Future = Box<Future<Item=Response, Error=hyper::Error>>;
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=Response, Error=hyper::Error>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `handle`
[INFO] [stderr]   --> src/main.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     handle: Handle,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 17s
[INFO] running `"docker" "inspect" "4c8d29a4b5849cc6c17961f08092653ff7573533568444c0cf3a1fd9afd2a000"`
[INFO] running `"docker" "rm" "-f" "4c8d29a4b5849cc6c17961f08092653ff7573533568444c0cf3a1fd9afd2a000"`
[INFO] [stdout] 4c8d29a4b5849cc6c17961f08092653ff7573533568444c0cf3a1fd9afd2a000
[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/gh/matt-williams/eth-gw:/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] 5620ff42b2fcac1b1aa2e055316635365603f92e0573d8b4d106d0012d42a038
[INFO] running `"docker" "start" "-a" "5620ff42b2fcac1b1aa2e055316635365603f92e0573d8b4d106d0012d42a038"`
[INFO] [stderr]    Compiling eth-gw v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:41:23
[INFO] [stderr]    |
[INFO] [stderr] 41 |     type Future = Box<Future<Item=Response, Error=hyper::Error>>;
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=Response, Error=hyper::Error>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `handle`
[INFO] [stderr]   --> src/main.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     handle: Handle,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.06s
[INFO] running `"docker" "inspect" "5620ff42b2fcac1b1aa2e055316635365603f92e0573d8b4d106d0012d42a038"`
[INFO] running `"docker" "rm" "-f" "5620ff42b2fcac1b1aa2e055316635365603f92e0573d8b4d106d0012d42a038"`
[INFO] [stdout] 5620ff42b2fcac1b1aa2e055316635365603f92e0573d8b4d106d0012d42a038
[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/gh/matt-williams/eth-gw:/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] 85aac15d939972be0853503eda9c694ef92ae25a1fe4f61260d98a95f72fd02a
[INFO] running `"docker" "start" "-a" "85aac15d939972be0853503eda9c694ef92ae25a1fe4f61260d98a95f72fd02a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/eth_gw-f35498b91e3ee57d
[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" "85aac15d939972be0853503eda9c694ef92ae25a1fe4f61260d98a95f72fd02a"`
[INFO] running `"docker" "rm" "-f" "85aac15d939972be0853503eda9c694ef92ae25a1fe4f61260d98a95f72fd02a"`
[INFO] [stdout] 85aac15d939972be0853503eda9c694ef92ae25a1fe4f61260d98a95f72fd02a