Nov 09 13:26:40.382 INFO checking eminence/lifx against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632 Nov 09 13:26:40.384 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-1/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 13:26:40.807 INFO blam! 671f0bc69c72e0fbde0bd2809816637c9dfa7c7b1e831600fb12e4230e7c14d9 Nov 09 13:26:40.815 INFO running `"docker" "start" "-a" "671f0bc69c72e0fbde0bd2809816637c9dfa7c7b1e831600fb12e4230e7c14d9"` Nov 09 13:26:41.600 INFO kablam! usermod: no changes Nov 09 13:26:41.699 INFO kablam! Checking c_linked_list v1.1.1 Nov 09 13:26:41.703 INFO kablam! Checking lifx v0.2.0 (/source) Nov 09 13:26:41.703 INFO kablam! Compiling backtrace-sys v0.1.24 Nov 09 13:26:41.707 INFO kablam! Compiling syn v0.14.9 Nov 09 13:26:42.787 INFO kablam! Checking get_if_addrs v0.5.3 Nov 09 13:26:44.967 INFO kablam! Checking backtrace v0.3.9 Nov 09 13:26:53.035 INFO kablam! Compiling synstructure v0.9.0 Nov 09 13:26:57.899 INFO kablam! Compiling failure_derive v0.1.2 Nov 09 13:27:01.392 INFO kablam! Checking failure v0.1.2 Nov 09 13:27:02.099 INFO kablam! Checking lifx-core v0.2.0 (/source/lifx-core) Nov 09 13:27:04.011 INFO kablam! Checking multizone_test v0.1.0 (/source/examples/multizone_test) Nov 09 13:27:04.011 INFO kablam! Checking waveform_test v0.1.0 (/source/examples/waveform_test) Nov 09 13:27:04.012 INFO kablam! Checking get_all_info v0.1.0 (/source/utils/get_all_info) Nov 09 13:27:05.967 INFO kablam! warning: unused import: `lifx_core::ApplicationRequest` Nov 09 13:27:05.967 INFO kablam! --> examples/waveform_test/src/main.rs:4:5 Nov 09 13:27:05.967 INFO kablam! | Nov 09 13:27:05.967 INFO kablam! 4 | use lifx_core::ApplicationRequest; Nov 09 13:27:05.967 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 13:27:05.967 INFO kablam! | Nov 09 13:27:05.967 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 09 13:27:05.967 INFO kablam! Nov 09 13:27:05.967 INFO kablam! warning: unused import: `std::thread::sleep` Nov 09 13:27:05.967 INFO kablam! --> examples/waveform_test/src/main.rs:12:5 Nov 09 13:27:05.967 INFO kablam! | Nov 09 13:27:05.967 INFO kablam! 12 | use std::thread::sleep; Nov 09 13:27:05.967 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Nov 09 13:27:05.967 INFO kablam! Nov 09 13:27:05.967 INFO kablam! warning: unused import: `std::time::Duration` Nov 09 13:27:05.967 INFO kablam! --> examples/waveform_test/src/main.rs:13:5 Nov 09 13:27:05.967 INFO kablam! | Nov 09 13:27:05.967 INFO kablam! 13 | use std::time::Duration; Nov 09 13:27:05.967 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Nov 09 13:27:05.967 INFO kablam! Nov 09 13:27:06.235 INFO kablam! warning: unused `std::result::Result` that must be used Nov 09 13:27:06.235 INFO kablam! --> examples/waveform_test/src/main.rs:62:5 Nov 09 13:27:06.235 INFO kablam! | Nov 09 13:27:06.235 INFO kablam! 62 | stdin.read_line(&mut s); Nov 09 13:27:06.235 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 13:27:06.235 INFO kablam! | Nov 09 13:27:06.235 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 09 13:27:06.235 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 09 13:27:06.235 INFO kablam! Nov 09 13:27:06.235 INFO kablam! warning: unused `std::result::Result` that must be used Nov 09 13:27:06.235 INFO kablam! --> examples/waveform_test/src/main.rs:63:5 Nov 09 13:27:06.235 INFO kablam! | Nov 09 13:27:06.235 INFO kablam! 63 | stdin.read_line(&mut s); Nov 09 13:27:06.235 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 13:27:06.235 INFO kablam! | Nov 09 13:27:06.235 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 09 13:27:06.235 INFO kablam! Nov 09 13:27:06.235 INFO kablam! warning: unused `std::result::Result` that must be used Nov 09 13:27:06.235 INFO kablam! --> examples/waveform_test/src/main.rs:67:9 Nov 09 13:27:06.235 INFO kablam! | Nov 09 13:27:06.235 INFO kablam! 67 | stdin.read_line(&mut s); Nov 09 13:27:06.235 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 13:27:06.235 INFO kablam! | Nov 09 13:27:06.235 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 09 13:27:06.235 INFO kablam! Nov 09 13:27:06.541 INFO kablam! warning: unused import: `lifx_core::ApplicationRequest` Nov 09 13:27:06.541 INFO kablam! --> examples/waveform_test/src/main.rs:4:5 Nov 09 13:27:06.541 INFO kablam! | Nov 09 13:27:06.541 INFO kablam! 4 | use lifx_core::ApplicationRequest; Nov 09 13:27:06.541 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 13:27:06.541 INFO kablam! | Nov 09 13:27:06.541 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 09 13:27:06.541 INFO kablam! Nov 09 13:27:06.541 INFO kablam! warning: unused import: `std::thread::sleep` Nov 09 13:27:06.541 INFO kablam! --> examples/waveform_test/src/main.rs:12:5 Nov 09 13:27:06.541 INFO kablam! | Nov 09 13:27:06.541 INFO kablam! 12 | use std::thread::sleep; Nov 09 13:27:06.541 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Nov 09 13:27:06.541 INFO kablam! Nov 09 13:27:06.541 INFO kablam! warning: unused import: `std::time::Duration` Nov 09 13:27:06.541 INFO kablam! --> examples/waveform_test/src/main.rs:13:5 Nov 09 13:27:06.541 INFO kablam! | Nov 09 13:27:06.541 INFO kablam! 13 | use std::time::Duration; Nov 09 13:27:06.541 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Nov 09 13:27:06.541 INFO kablam! Nov 09 13:27:06.747 INFO kablam! warning: unused `std::result::Result` that must be used Nov 09 13:27:06.747 INFO kablam! --> examples/waveform_test/src/main.rs:62:5 Nov 09 13:27:06.747 INFO kablam! | Nov 09 13:27:06.747 INFO kablam! 62 | stdin.read_line(&mut s); Nov 09 13:27:06.747 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 13:27:06.747 INFO kablam! | Nov 09 13:27:06.747 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 09 13:27:06.747 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 09 13:27:06.747 INFO kablam! Nov 09 13:27:06.747 INFO kablam! warning: unused `std::result::Result` that must be used Nov 09 13:27:06.747 INFO kablam! --> examples/waveform_test/src/main.rs:63:5 Nov 09 13:27:06.747 INFO kablam! | Nov 09 13:27:06.747 INFO kablam! 63 | stdin.read_line(&mut s); Nov 09 13:27:06.747 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 13:27:06.747 INFO kablam! | Nov 09 13:27:06.747 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 09 13:27:06.747 INFO kablam! Nov 09 13:27:06.747 INFO kablam! warning: unused `std::result::Result` that must be used Nov 09 13:27:06.747 INFO kablam! --> examples/waveform_test/src/main.rs:67:9 Nov 09 13:27:06.747 INFO kablam! | Nov 09 13:27:06.747 INFO kablam! 67 | stdin.read_line(&mut s); Nov 09 13:27:06.747 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 13:27:06.747 INFO kablam! | Nov 09 13:27:06.747 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 09 13:27:06.747 INFO kablam! Nov 09 13:27:06.769 INFO kablam! warning: unused import: `failure::Error` Nov 09 13:27:06.769 INFO kablam! --> utils/get_all_info/src/main.rs:14:5 Nov 09 13:27:06.769 INFO kablam! | Nov 09 13:27:06.769 INFO kablam! 14 | use failure::Error; Nov 09 13:27:06.769 INFO kablam! | ^^^^^^^^^^^^^^ Nov 09 13:27:06.769 INFO kablam! | Nov 09 13:27:06.770 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 09 13:27:06.770 INFO kablam! Nov 09 13:27:07.021 INFO kablam! warning: unused import: `failure::Error` Nov 09 13:27:07.022 INFO kablam! --> utils/get_all_info/src/main.rs:14:5 Nov 09 13:27:07.022 INFO kablam! | Nov 09 13:27:07.023 INFO kablam! 14 | use failure::Error; Nov 09 13:27:07.023 INFO kablam! | ^^^^^^^^^^^^^^ Nov 09 13:27:07.023 INFO kablam! | Nov 09 13:27:07.024 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 09 13:27:07.025 INFO kablam! Nov 09 13:27:07.339 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 25.72s Nov 09 13:27:07.351 INFO kablam! su: No module specific data is present Nov 09 13:27:08.079 INFO running `"docker" "rm" "-f" "671f0bc69c72e0fbde0bd2809816637c9dfa7c7b1e831600fb12e4230e7c14d9"` Nov 09 13:27:08.245 INFO blam! 671f0bc69c72e0fbde0bd2809816637c9dfa7c7b1e831600fb12e4230e7c14d9