Sep 19 21:02:16.736 INFO checking phoenix-channels-0.1.3 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346 Sep 19 21:02:16.736 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets Sep 19 21:02:16.736 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-3/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 19 21:02:17.091 INFO blam! 6bc70ada1432e061594798b0fa0621beb3a075bc6add66cd271de49de0e8a49b Sep 19 21:02:17.097 INFO running `"docker" "start" "-a" "6bc70ada1432e061594798b0fa0621beb3a075bc6add66cd271de49de0e8a49b"` Sep 19 21:02:18.631 INFO kablam! usermod: no changes Sep 19 21:02:19.032 INFO kablam! Checking slog-scope v4.0.1 Sep 19 21:02:19.083 INFO kablam! Checking websocket v0.20.3 Sep 19 21:02:19.667 INFO kablam! Checking slog-stdlog v3.0.2 Sep 19 21:02:22.801 INFO kablam! Checking phoenix-channels v0.1.3 (/source) Sep 19 21:02:26.127 INFO kablam! warning: field is never used: `logger` Sep 19 21:02:26.127 INFO kablam! --> src/client.rs:71:5 Sep 19 21:02:26.127 INFO kablam! | Sep 19 21:02:26.127 INFO kablam! 71 | logger: slog::Logger, Sep 19 21:02:26.127 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 19 21:02:26.127 INFO kablam! | Sep 19 21:02:26.127 INFO kablam! = note: #[warn(dead_code)] on by default Sep 19 21:02:26.127 INFO kablam! Sep 19 21:02:26.127 INFO kablam! warning: field is never used: `logger` Sep 19 21:02:26.127 INFO kablam! --> src/receiver.rs:11:5 Sep 19 21:02:26.127 INFO kablam! | Sep 19 21:02:26.127 INFO kablam! 11 | logger: slog::Logger, Sep 19 21:02:26.127 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 19 21:02:26.128 INFO kablam! Sep 19 21:02:26.128 INFO kablam! warning: unused `std::result::Result` which must be used Sep 19 21:02:26.128 INFO kablam! --> src/client.rs:106:17 Sep 19 21:02:26.128 INFO kablam! | Sep 19 21:02:26.128 INFO kablam! 106 | sender.heartbeat(); Sep 19 21:02:26.128 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Sep 19 21:02:26.128 INFO kablam! | Sep 19 21:02:26.128 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 19 21:02:26.128 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 19 21:02:26.128 INFO kablam! Sep 19 21:02:26.520 INFO kablam! warning: field is never used: `logger` Sep 19 21:02:26.520 INFO kablam! --> src/client.rs:71:5 Sep 19 21:02:26.520 INFO kablam! | Sep 19 21:02:26.520 INFO kablam! 71 | logger: slog::Logger, Sep 19 21:02:26.521 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 19 21:02:26.521 INFO kablam! | Sep 19 21:02:26.521 INFO kablam! = note: #[warn(dead_code)] on by default Sep 19 21:02:26.521 INFO kablam! Sep 19 21:02:26.521 INFO kablam! warning: field is never used: `logger` Sep 19 21:02:26.521 INFO kablam! --> src/receiver.rs:11:5 Sep 19 21:02:26.521 INFO kablam! | Sep 19 21:02:26.521 INFO kablam! 11 | logger: slog::Logger, Sep 19 21:02:26.521 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 19 21:02:26.521 INFO kablam! Sep 19 21:02:26.524 INFO kablam! warning: unused `std::result::Result` which must be used Sep 19 21:02:26.524 INFO kablam! --> src/client.rs:106:17 Sep 19 21:02:26.524 INFO kablam! | Sep 19 21:02:26.524 INFO kablam! 106 | sender.heartbeat(); Sep 19 21:02:26.524 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Sep 19 21:02:26.524 INFO kablam! | Sep 19 21:02:26.524 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 19 21:02:26.524 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 19 21:02:26.524 INFO kablam! Sep 19 21:02:26.557 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 7.89s Sep 19 21:02:26.570 INFO kablam! su: No module specific data is present Sep 19 21:02:27.375 INFO running `"docker" "rm" "-f" "6bc70ada1432e061594798b0fa0621beb3a075bc6add66cd271de49de0e8a49b"` Sep 19 21:02:27.631 INFO blam! 6bc70ada1432e061594798b0fa0621beb3a075bc6add66cd271de49de0e8a49b