Nov 28 08:35:48.470 INFO checking bloodstalker/truebit_client against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074 Nov 28 08:35:48.470 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 28 08:35:48.857 INFO [stdout] 99ae41be1b905b04a9b5afae02ccaa0c21079ec976a8b928abe03c1e8c29cfb2 Nov 28 08:35:48.904 INFO running `"docker" "start" "-a" "99ae41be1b905b04a9b5afae02ccaa0c21079ec976a8b928abe03c1e8c29cfb2"` Nov 28 08:35:50.252 INFO [stderr] usermod: no changes Nov 28 08:35:50.452 INFO [stderr] Checking serde v1.0.20 Nov 28 08:35:50.452 INFO [stderr] Checking error-chain v0.11.0 Nov 28 08:35:50.452 INFO [stderr] Checking tiny-keccak v1.3.1 Nov 28 08:35:50.452 INFO [stderr] Checking nodrop v0.1.12 Nov 28 08:35:50.452 INFO [stderr] Checking tokio-timer v0.1.2 Nov 28 08:35:50.452 INFO [stderr] Checking parking_lot_core v0.2.6 Nov 28 08:35:50.452 INFO [stderr] Compiling serde_derive v1.0.20 Nov 28 08:35:50.452 INFO [stderr] Checking tokio-uds v0.1.7 Nov 28 08:35:52.529 INFO [stderr] Checking hyper v0.11.7 Nov 28 08:35:52.588 INFO [stderr] Checking arrayvec v0.3.24 Nov 28 08:35:54.386 INFO [stderr] Checking parking_lot v0.4.8 Nov 28 08:36:10.270 INFO [stderr] Checking serde_json v1.0.6 Nov 28 08:36:12.822 INFO [stderr] Checking ethabi v4.2.0 Nov 28 08:36:12.825 INFO [stderr] Checking jsonrpc-core v7.1.1 Nov 28 08:36:15.502 INFO [stderr] Checking web3 v0.1.0 Nov 28 08:36:22.266 INFO [stderr] Checking truebit_client v0.0.1 (/source) Nov 28 08:36:26.093 INFO [stderr] warning: unused imports: `Address`, `U256` Nov 28 08:36:26.093 INFO [stderr] --> src/main.rs:6:19 Nov 28 08:36:26.093 INFO [stderr] | Nov 28 08:36:26.093 INFO [stderr] 6 | use web3::types::{Address, U256}; Nov 28 08:36:26.093 INFO [stderr] | ^^^^^^^ ^^^^ Nov 28 08:36:26.093 INFO [stderr] | Nov 28 08:36:26.093 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 28 08:36:26.093 INFO [stderr] Nov 28 08:36:26.188 INFO [stderr] warning: variable does not need to be mutable Nov 28 08:36:26.188 INFO [stderr] --> src/main.rs:27:29 Nov 28 08:36:26.188 INFO [stderr] | Nov 28 08:36:26.188 INFO [stderr] 27 | .options(Options::with(|mut opt| opt.gas = Some(3_000_000.into()))) Nov 28 08:36:26.188 INFO [stderr] | ----^^^ Nov 28 08:36:26.188 INFO [stderr] | | Nov 28 08:36:26.188 INFO [stderr] | help: remove this `mut` Nov 28 08:36:26.188 INFO [stderr] | Nov 28 08:36:26.188 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 28 08:36:26.188 INFO [stderr] Nov 28 08:36:26.812 INFO [stderr] warning: unused imports: `Address`, `U256` Nov 28 08:36:26.812 INFO [stderr] --> src/main.rs:6:19 Nov 28 08:36:26.812 INFO [stderr] | Nov 28 08:36:26.812 INFO [stderr] 6 | use web3::types::{Address, U256}; Nov 28 08:36:26.812 INFO [stderr] | ^^^^^^^ ^^^^ Nov 28 08:36:26.812 INFO [stderr] | Nov 28 08:36:26.812 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 28 08:36:26.812 INFO [stderr] Nov 28 08:36:26.896 INFO [stderr] warning: variable does not need to be mutable Nov 28 08:36:26.896 INFO [stderr] --> src/main.rs:27:29 Nov 28 08:36:26.896 INFO [stderr] | Nov 28 08:36:26.896 INFO [stderr] 27 | .options(Options::with(|mut opt| opt.gas = Some(3_000_000.into()))) Nov 28 08:36:26.896 INFO [stderr] | ----^^^ Nov 28 08:36:26.896 INFO [stderr] | | Nov 28 08:36:26.896 INFO [stderr] | help: remove this `mut` Nov 28 08:36:26.896 INFO [stderr] | Nov 28 08:36:26.896 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 28 08:36:26.896 INFO [stderr] Nov 28 08:36:26.944 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 36.66s Nov 28 08:36:26.957 INFO [stderr] su: No module specific data is present Nov 28 08:36:27.938 INFO running `"docker" "inspect" "99ae41be1b905b04a9b5afae02ccaa0c21079ec976a8b928abe03c1e8c29cfb2"` Nov 28 08:36:28.205 INFO running `"docker" "rm" "-f" "99ae41be1b905b04a9b5afae02ccaa0c21079ec976a8b928abe03c1e8c29cfb2"` Nov 28 08:36:28.584 INFO [stdout] 99ae41be1b905b04a9b5afae02ccaa0c21079ec976a8b928abe03c1e8c29cfb2