[INFO] cloning repository matt-williams/eth-gw [INFO] running `"git" "clone" "--bare" "git://github.com/matt-williams/eth-gw.git" "work/cache/sources/gh/matt-williams/eth-gw"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/matt-williams/eth-gw'... [INFO] running `"git" "clone" "work/cache/sources/gh/matt-williams/eth-gw" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/matt-williams/eth-gw"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/matt-williams/eth-gw'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/matt-williams/eth-gw" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/matt-williams/eth-gw"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/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 master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of matt-williams/eth-gw on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "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/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/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/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/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/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/matt-williams/rust-ens.git` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ethabi v6.0.1 [INFO] [stderr] Downloaded ipfsapi v0.2.2 [INFO] [stderr] Downloaded wasmi v0.4.1 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] checking matt-williams/eth-gw against master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 for pr-62008 [INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-6/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/matt-williams/eth-gw:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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=forbid" "-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" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 2a7d19a0fdd626e498b4d72efb0dba573ed4f830de5f30442038e320f3c3f13c [INFO] running `"docker" "start" "-a" "2a7d19a0fdd626e498b4d72efb0dba573ed4f830de5f30442038e320f3c3f13c"` [INFO] [stderr] Checking memory_units v0.3.0 [INFO] [stderr] Checking nan-preserving-float v0.1.0 [INFO] [stderr] Checking base64 v0.5.2 [INFO] [stderr] Checking parity-wasm v0.31.3 [INFO] [stderr] Checking want v0.0.4 [INFO] [stderr] Checking tokio-io v0.1.9 [INFO] [stderr] Checking fixed-hash v0.2.2 [INFO] [stderr] Checking ethereum-types-serialize v0.2.1 [INFO] [stderr] Checking uint v0.4.1 [INFO] [stderr] Checking crossbeam-deque v0.6.1 [INFO] [stderr] Checking error-chain v0.12.0 [INFO] [stderr] Checking jsonrpc-core v8.0.1 [INFO] [stderr] Checking ethbloom v0.5.0 [INFO] [stderr] Checking tokio-threadpool v0.1.7 [INFO] [stderr] Checking tokio-reactor v0.1.6 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking ethereum-types v0.4.0 [INFO] [stderr] Checking tokio-uds v0.2.2 [INFO] [stderr] Checking tokio-udp v0.1.2 [INFO] [stderr] Checking tokio-tcp v0.1.2 [INFO] [stderr] Checking tokio-fs v0.1.3 [INFO] [stderr] Checking tokio v0.1.11 [INFO] [stderr] Checking wasmi v0.4.1 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Checking ethabi v6.0.1 [INFO] [stderr] Checking tokio-proto v0.1.1 [INFO] [stderr] Checking tokio-tls v0.1.4 [INFO] [stderr] Checking tokio-uds v0.1.7 [INFO] [stderr] Checking websocket v0.20.3 [INFO] [stderr] Checking hyper v0.11.27 [INFO] [stderr] Checking hyper-tls v0.1.4 [INFO] [stderr] Checking reqwest v0.8.8 [INFO] [stderr] Checking web3 v0.4.0 [INFO] [stderr] Checking ipfsapi v0.2.2 [INFO] [stderr] Checking ens v0.1.0 (https://github.com/matt-williams/rust-ens.git?rev=80578685063273a9143e26edbe30611005005cd0#80578685) [INFO] [stderr] Checking 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>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [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] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:41:23 [INFO] [stderr] | [INFO] [stderr] 41 | type Future = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [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 51.41s [INFO] running `"docker" "inspect" "2a7d19a0fdd626e498b4d72efb0dba573ed4f830de5f30442038e320f3c3f13c"` [INFO] running `"docker" "rm" "-f" "2a7d19a0fdd626e498b4d72efb0dba573ed4f830de5f30442038e320f3c3f13c"` [INFO] [stdout] 2a7d19a0fdd626e498b4d72efb0dba573ed4f830de5f30442038e320f3c3f13c