[INFO] updating cached repository https://github.com/zerodhatech/kiteconnect-rs [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 5b905b3c0769db1314e1f087fab6e0e67e98a6c1 [INFO] checking zerodhatech/kiteconnect-rs against master#c9edc02e8320a9e5799d185910ece7d491f524e6 for pr-64398 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzerodhatech%2Fkiteconnect-rs" "work/builds/worker-4/source"` [INFO] [stderr] Cloning into 'work/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zerodhatech/kiteconnect-rs on toolchain c9edc02e8320a9e5799d185910ece7d491f524e6-alt [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/zerodhatech/kiteconnect-rs [INFO] finished tweaking git repo https://github.com/zerodhatech/kiteconnect-rs [INFO] tweaked toml for git repo https://github.com/zerodhatech/kiteconnect-rs written to work/builds/worker-4/source/Cargo.toml [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/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=forbid" "-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" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 8b18f7031d875a40c6a6d047560063e0781270517821b9546062dc2d9881a339 [INFO] running `"docker" "start" "-a" "8b18f7031d875a40c6a6d047560063e0781270517821b9546062dc2d9881a339"` [INFO] [stderr] Compiling openssl v0.9.24 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Checking try-lock v0.1.0 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking safemem v0.3.2 [INFO] [stderr] Checking scoped-tls v0.1.2 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking rle-decode-fast v1.0.1 [INFO] [stderr] Checking utf8-ranges v1.0.4 [INFO] [stderr] Compiling openssl-sys v0.9.49 [INFO] [stderr] Compiling http-muncher v0.3.2 [INFO] [stderr] Compiling unicase v2.5.1 [INFO] [stderr] Checking tokio-service v0.1.0 [INFO] [stderr] Checking relay v0.1.1 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking regex-automata v0.1.8 [INFO] [stderr] Checking want v0.0.4 [INFO] [stderr] Checking serde_json v1.0.40 [INFO] [stderr] Checking libflate v0.1.27 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking mio-extras v2.0.5 [INFO] [stderr] Checking error-chain v0.12.1 [INFO] [stderr] Checking uuid v0.6.5 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Compiling openssl v0.10.24 [INFO] [stderr] Compiling mime_guess v2.0.1 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Checking csv-core v0.1.6 [INFO] [stderr] Checking bstr v0.2.8 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Checking hyper v0.11.27 [INFO] [stderr] Checking csv v1.1.1 [INFO] [stderr] Checking regex v0.2.11 [INFO] [stderr] Checking native-tls v0.1.5 [INFO] [stderr] Checking tokio-tls v0.1.4 [INFO] [stderr] Checking mockito v0.9.1 [INFO] [stderr] Checking ws v0.7.9 [INFO] [stderr] Checking hyper-tls v0.1.4 [INFO] [stderr] Checking reqwest v0.8.8 [INFO] [stderr] Checking kiteconnect v0.2.4 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/ticker.rs:387:9 [INFO] [stderr] | [INFO] [stderr] 387 | kiteticker.connect(MyHandler{}, Some("127.0.0.1:3012")); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/ticker.rs:388:9 [INFO] [stderr] | [INFO] [stderr] 388 | kiteticker.sender.unwrap().send("PING"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused import: `ws::Message` [INFO] [stderr] --> examples/ticker_sample.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use ws::Message; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ws` [INFO] [stderr] --> examples/ticker_sample.rs:22:31 [INFO] [stderr] | [INFO] [stderr] 22 | fn on_ticks(&mut self, ws: &mut WebSocketHandler, tick: Vec) [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_ws` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ws` [INFO] [stderr] --> examples/ticker_sample.rs:28:31 [INFO] [stderr] | [INFO] [stderr] 28 | fn on_close(&mut self, ws: &mut WebSocketHandler) [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_ws` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ws` [INFO] [stderr] --> examples/ticker_sample.rs:33:31 [INFO] [stderr] | [INFO] [stderr] 33 | fn on_error(&mut self, ws: &mut WebSocketHandler) [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_ws` [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> examples/ticker_sample.rs:17:9 [INFO] [stderr] | [INFO] [stderr] 17 | ws.subscribe(vec![53511431]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> examples/ticker_sample.rs:18:9 [INFO] [stderr] | [INFO] [stderr] 18 | ws.set_mode("full", vec![53511431]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> examples/ticker_sample.rs:46:5 [INFO] [stderr] | [INFO] [stderr] 46 | ticker.connect(custom_handler, None); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 55.03s [INFO] running `"docker" "inspect" "8b18f7031d875a40c6a6d047560063e0781270517821b9546062dc2d9881a339"` [INFO] running `"docker" "rm" "-f" "8b18f7031d875a40c6a6d047560063e0781270517821b9546062dc2d9881a339"` [INFO] [stdout] 8b18f7031d875a40c6a6d047560063e0781270517821b9546062dc2d9881a339