Sep 05 18:53:59.610 INFO checking felix-d/troll against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854 Sep 05 18:53:59.610 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets Sep 05 18:53:59.611 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-7/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 05 18:54:00.046 INFO blam! a4ada2cbb94c10af437963b43b3dbb575047171ec26f627705b123a3dee16e1d Sep 05 18:54:00.047 INFO running `"docker" "start" "-a" "a4ada2cbb94c10af437963b43b3dbb575047171ec26f627705b123a3dee16e1d"` Sep 05 18:54:02.245 INFO kablam! usermod: no changes Sep 05 18:54:02.553 INFO kablam! Compiling winapi v0.2.8 Sep 05 18:54:02.553 INFO kablam! Compiling rustc-serialize v0.3.21 Sep 05 18:54:02.553 INFO kablam! Compiling libc v0.2.17 Sep 05 18:54:02.553 INFO kablam! Compiling quote v0.3.10 Sep 05 18:54:02.553 INFO kablam! Compiling gcc v0.3.38 Sep 05 18:54:02.557 INFO kablam! Checking serde v0.8.19 Sep 05 18:54:02.572 INFO kablam! Checking openssl-probe v0.1.0 Sep 05 18:54:03.692 INFO kablam! Checking httparse v1.2.0 Sep 05 18:54:04.523 INFO kablam! Compiling openssl-sys v0.7.17 Sep 05 18:54:05.822 INFO kablam! Compiling num-integer v0.1.32 Sep 05 18:54:05.846 INFO kablam! Checking num_cpus v1.2.0 Sep 05 18:54:08.098 INFO kablam! Compiling num-iter v0.1.32 Sep 05 18:54:08.133 INFO kablam! Compiling kernel32-sys v0.2.2 Sep 05 18:54:08.174 INFO kablam! Compiling syn v0.10.3 Sep 05 18:54:11.959 INFO kablam! Checking time v0.1.35 Sep 05 18:54:11.964 INFO kablam! Compiling term v0.4.4 Sep 05 18:54:12.398 INFO kablam! Compiling num v0.1.36 Sep 05 18:54:13.478 INFO kablam! Compiling libz-sys v1.0.7 Sep 05 18:54:20.110 INFO kablam! Compiling openssl-sys-extras v0.7.14 Sep 05 18:54:26.182 INFO kablam! Compiling openssl v0.7.14 Sep 05 18:54:26.294 INFO kablam! Compiling curl-sys v0.2.5 Sep 05 18:54:29.012 INFO kablam! Checking chrono v0.2.25 Sep 05 18:54:37.802 INFO kablam! Compiling serde_codegen_internals v0.11.1 Sep 05 18:54:43.094 INFO kablam! Checking url v1.2.3 Sep 05 18:54:43.162 INFO kablam! Checking serde_json v0.8.3 Sep 05 18:54:43.296 INFO kablam! Checking curl v0.3.11 Sep 05 18:54:45.653 INFO kablam! Compiling syntex_pos v0.50.0 Sep 05 18:54:48.231 INFO kablam! Checking openssl-verify v0.1.0 Sep 05 18:54:49.812 INFO kablam! Compiling syntex_errors v0.50.0 Sep 05 18:54:51.285 INFO kablam! Checking cookie v0.2.5 Sep 05 18:54:52.207 INFO kablam! Checking hyper v0.9.13 Sep 05 18:54:55.883 INFO kablam! Compiling syntex_syntax v0.50.0 Sep 05 18:55:42.426 INFO kablam! Compiling syntex v0.50.0 Sep 05 18:55:43.723 INFO kablam! Compiling serde_codegen v0.8.19 Sep 05 18:55:48.961 INFO kablam! Compiling slack-hook v0.2.0 Sep 05 18:55:52.708 INFO kablam! Checking troll v0.1.0 (file:///source) Sep 05 18:55:53.048 INFO kablam! warning: unused import: `std::fmt` Sep 05 18:55:53.048 INFO kablam! --> src/errors.rs:4:5 Sep 05 18:55:53.048 INFO kablam! | Sep 05 18:55:53.048 INFO kablam! 4 | use std::fmt; Sep 05 18:55:53.048 INFO kablam! | ^^^^^^^^ Sep 05 18:55:53.048 INFO kablam! | Sep 05 18:55:53.048 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 05 18:55:53.048 INFO kablam! Sep 05 18:55:53.126 INFO kablam! warning: unused import: `std::fmt` Sep 05 18:55:53.126 INFO kablam! --> src/errors.rs:4:5 Sep 05 18:55:53.126 INFO kablam! | Sep 05 18:55:53.126 INFO kablam! 4 | use std::fmt; Sep 05 18:55:53.126 INFO kablam! | ^^^^^^^^ Sep 05 18:55:53.129 INFO kablam! | Sep 05 18:55:53.129 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 05 18:55:53.129 INFO kablam! Sep 05 18:55:53.253 INFO kablam! warning: unused `std::result::Result` which must be used Sep 05 18:55:53.253 INFO kablam! --> src/slack.rs:94:17 Sep 05 18:55:53.253 INFO kablam! | Sep 05 18:55:53.254 INFO kablam! 94 | cache.set("users", &users); Sep 05 18:55:53.254 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 18:55:53.254 INFO kablam! | Sep 05 18:55:53.254 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 05 18:55:53.254 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 05 18:55:53.254 INFO kablam! Sep 05 18:55:53.254 INFO kablam! warning: unused `std::result::Result` which must be used Sep 05 18:55:53.254 INFO kablam! --> src/slack.rs:107:17 Sep 05 18:55:53.254 INFO kablam! | Sep 05 18:55:53.254 INFO kablam! 107 | self.cache.borrow_mut().set("users", &users); Sep 05 18:55:53.254 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 18:55:53.254 INFO kablam! | Sep 05 18:55:53.254 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 05 18:55:53.254 INFO kablam! Sep 05 18:55:53.261 INFO kablam! warning: unused `std::result::Result` which must be used Sep 05 18:55:53.261 INFO kablam! --> src/cache.rs:23:17 Sep 05 18:55:53.261 INFO kablam! | Sep 05 18:55:53.261 INFO kablam! 23 | handle.set_len(0); Sep 05 18:55:53.262 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Sep 05 18:55:53.262 INFO kablam! | Sep 05 18:55:53.262 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 05 18:55:53.262 INFO kablam! Sep 05 18:55:53.262 INFO kablam! warning: unused `std::result::Result` which must be used Sep 05 18:55:53.262 INFO kablam! --> src/cache.rs:24:17 Sep 05 18:55:53.262 INFO kablam! | Sep 05 18:55:53.262 INFO kablam! 24 | handle.seek(SeekFrom::Start(0)); Sep 05 18:55:53.262 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 18:55:53.262 INFO kablam! | Sep 05 18:55:53.262 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 05 18:55:53.262 INFO kablam! Sep 05 18:55:53.262 INFO kablam! warning: unused `std::result::Result` which must be used Sep 05 18:55:53.262 INFO kablam! --> src/cache.rs:56:9 Sep 05 18:55:53.262 INFO kablam! | Sep 05 18:55:53.262 INFO kablam! 56 | self.handle.set_len(0); Sep 05 18:55:53.262 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 18:55:53.262 INFO kablam! | Sep 05 18:55:53.262 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 05 18:55:53.262 INFO kablam! Sep 05 18:55:53.262 INFO kablam! warning: unused `std::result::Result` which must be used Sep 05 18:55:53.262 INFO kablam! --> src/cache.rs:57:9 Sep 05 18:55:53.262 INFO kablam! | Sep 05 18:55:53.262 INFO kablam! 57 | self.handle.seek(SeekFrom::Start(0)); Sep 05 18:55:53.262 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 18:55:53.262 INFO kablam! | Sep 05 18:55:53.262 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 05 18:55:53.262 INFO kablam! Sep 05 18:55:53.262 INFO kablam! warning: unused `std::result::Result` which must be used Sep 05 18:55:53.262 INFO kablam! --> src/main.rs:41:5 Sep 05 18:55:53.262 INFO kablam! | Sep 05 18:55:53.262 INFO kablam! 41 | slack_client.post_message(&user, &channel, &conf.message); Sep 05 18:55:53.262 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 18:55:53.262 INFO kablam! | Sep 05 18:55:53.262 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 05 18:55:53.262 INFO kablam! Sep 05 18:55:53.334 INFO kablam! warning: unused `std::result::Result` which must be used Sep 05 18:55:53.334 INFO kablam! --> src/slack.rs:94:17 Sep 05 18:55:53.334 INFO kablam! | Sep 05 18:55:53.334 INFO kablam! 94 | cache.set("users", &users); Sep 05 18:55:53.334 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 18:55:53.334 INFO kablam! | Sep 05 18:55:53.334 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 05 18:55:53.334 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 05 18:55:53.334 INFO kablam! Sep 05 18:55:53.334 INFO kablam! warning: unused `std::result::Result` which must be used Sep 05 18:55:53.334 INFO kablam! --> src/slack.rs:107:17 Sep 05 18:55:53.334 INFO kablam! | Sep 05 18:55:53.334 INFO kablam! 107 | self.cache.borrow_mut().set("users", &users); Sep 05 18:55:53.334 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 18:55:53.334 INFO kablam! | Sep 05 18:55:53.334 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 05 18:55:53.334 INFO kablam! Sep 05 18:55:53.334 INFO kablam! warning: unused `std::result::Result` which must be used Sep 05 18:55:53.334 INFO kablam! --> src/cache.rs:23:17 Sep 05 18:55:53.337 INFO kablam! | Sep 05 18:55:53.338 INFO kablam! 23 | handle.set_len(0); Sep 05 18:55:53.338 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Sep 05 18:55:53.338 INFO kablam! | Sep 05 18:55:53.338 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 05 18:55:53.338 INFO kablam! Sep 05 18:55:53.338 INFO kablam! warning: unused `std::result::Result` which must be used Sep 05 18:55:53.338 INFO kablam! --> src/cache.rs:24:17 Sep 05 18:55:53.338 INFO kablam! | Sep 05 18:55:53.338 INFO kablam! 24 | handle.seek(SeekFrom::Start(0)); Sep 05 18:55:53.338 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 18:55:53.338 INFO kablam! | Sep 05 18:55:53.338 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 05 18:55:53.338 INFO kablam! Sep 05 18:55:53.338 INFO kablam! warning: unused `std::result::Result` which must be used Sep 05 18:55:53.338 INFO kablam! --> src/cache.rs:56:9 Sep 05 18:55:53.338 INFO kablam! | Sep 05 18:55:53.338 INFO kablam! 56 | self.handle.set_len(0); Sep 05 18:55:53.338 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 18:55:53.338 INFO kablam! | Sep 05 18:55:53.338 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 05 18:55:53.338 INFO kablam! Sep 05 18:55:53.338 INFO kablam! warning: unused `std::result::Result` which must be used Sep 05 18:55:53.338 INFO kablam! --> src/cache.rs:57:9 Sep 05 18:55:53.338 INFO kablam! | Sep 05 18:55:53.338 INFO kablam! 57 | self.handle.seek(SeekFrom::Start(0)); Sep 05 18:55:53.339 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 18:55:53.339 INFO kablam! | Sep 05 18:55:53.339 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 05 18:55:53.339 INFO kablam! Sep 05 18:55:53.339 INFO kablam! warning: unused `std::result::Result` which must be used Sep 05 18:55:53.339 INFO kablam! --> src/main.rs:41:5 Sep 05 18:55:53.339 INFO kablam! | Sep 05 18:55:53.339 INFO kablam! 41 | slack_client.post_message(&user, &channel, &conf.message); Sep 05 18:55:53.339 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 18:55:53.339 INFO kablam! | Sep 05 18:55:53.339 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 05 18:55:53.339 INFO kablam! Sep 05 18:55:53.377 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1m 51s Sep 05 18:55:53.388 INFO kablam! su: No module specific data is present Sep 05 18:55:54.134 INFO running `"docker" "rm" "-f" "a4ada2cbb94c10af437963b43b3dbb575047171ec26f627705b123a3dee16e1d"` Sep 05 18:55:54.305 INFO blam! a4ada2cbb94c10af437963b43b3dbb575047171ec26f627705b123a3dee16e1d