Nov 04 22:23:02.009 INFO checking i2cdev-lsm303d-0.1.2 against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655 Nov 04 22:23:02.009 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-2/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 22:23:02.315 INFO blam! 627b099da4f135186ed1d9f0eaed5a5cc4bcb6616b1b2561fc44e92c197e065b Nov 04 22:23:02.317 INFO running `"docker" "start" "-a" "627b099da4f135186ed1d9f0eaed5a5cc4bcb6616b1b2561fc44e92c197e065b"` Nov 04 22:23:03.460 INFO kablam! usermod: no changes Nov 04 22:23:03.639 INFO kablam! Checking i2csensors v0.1.3 Nov 04 22:23:04.127 INFO kablam! Checking i2cdev-lsm303d v0.1.2 (/source) Nov 04 22:23:05.487 INFO kablam! warning: unused import: `std::thread` Nov 04 22:23:05.489 INFO kablam! --> src/lib.rs:20:5 Nov 04 22:23:05.489 INFO kablam! | Nov 04 22:23:05.489 INFO kablam! 20 | use std::thread; Nov 04 22:23:05.489 INFO kablam! | ^^^^^^^^^^^ Nov 04 22:23:05.489 INFO kablam! | Nov 04 22:23:05.489 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 04 22:23:05.489 INFO kablam! Nov 04 22:23:05.489 INFO kablam! warning: unused import: `std::time::Duration` Nov 04 22:23:05.489 INFO kablam! --> src/lib.rs:21:5 Nov 04 22:23:05.490 INFO kablam! | Nov 04 22:23:05.490 INFO kablam! 21 | use std::time::Duration; Nov 04 22:23:05.490 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Nov 04 22:23:05.490 INFO kablam! Nov 04 22:23:05.490 INFO kablam! warning: unused import: `std::error::Error` Nov 04 22:23:05.490 INFO kablam! --> src/lib.rs:22:5 Nov 04 22:23:05.490 INFO kablam! | Nov 04 22:23:05.490 INFO kablam! 22 | use std::error::Error; Nov 04 22:23:05.490 INFO kablam! | ^^^^^^^^^^^^^^^^^ Nov 04 22:23:05.490 INFO kablam! Nov 04 22:23:05.627 INFO kablam! warning: unused import: `std::thread` Nov 04 22:23:05.627 INFO kablam! --> src/lib.rs:20:5 Nov 04 22:23:05.627 INFO kablam! | Nov 04 22:23:05.627 INFO kablam! 20 | use std::thread; Nov 04 22:23:05.627 INFO kablam! | ^^^^^^^^^^^ Nov 04 22:23:05.627 INFO kablam! | Nov 04 22:23:05.627 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 04 22:23:05.627 INFO kablam! Nov 04 22:23:05.627 INFO kablam! warning: unused import: `std::time::Duration` Nov 04 22:23:05.627 INFO kablam! --> src/lib.rs:21:5 Nov 04 22:23:05.627 INFO kablam! | Nov 04 22:23:05.627 INFO kablam! 21 | use std::time::Duration; Nov 04 22:23:05.627 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Nov 04 22:23:05.627 INFO kablam! Nov 04 22:23:05.627 INFO kablam! warning: unused import: `std::error::Error` Nov 04 22:23:05.627 INFO kablam! --> src/lib.rs:22:5 Nov 04 22:23:05.627 INFO kablam! | Nov 04 22:23:05.627 INFO kablam! 22 | use std::error::Error; Nov 04 22:23:05.627 INFO kablam! | ^^^^^^^^^^^^^^^^^ Nov 04 22:23:05.628 INFO kablam! Nov 04 22:23:05.657 INFO kablam! warning: variable does not need to be mutable Nov 04 22:23:05.657 INFO kablam! --> src/lib.rs:152:34 Nov 04 22:23:05.658 INFO kablam! | Nov 04 22:23:05.658 INFO kablam! 152 | pub fn new(mut accel_mag: T, mut accel_mag_settings: LSM303DSettings) -> Result, T::Error> { Nov 04 22:23:05.658 INFO kablam! | ----^^^^^^^^^^^^^^^^^^ Nov 04 22:23:05.658 INFO kablam! | | Nov 04 22:23:05.658 INFO kablam! | help: remove this `mut` Nov 04 22:23:05.658 INFO kablam! | Nov 04 22:23:05.658 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 04 22:23:05.658 INFO kablam! Nov 04 22:23:05.658 INFO kablam! warning: variable does not need to be mutable Nov 04 22:23:05.658 INFO kablam! --> src/lib.rs:164:13 Nov 04 22:23:05.658 INFO kablam! | Nov 04 22:23:05.658 INFO kablam! 164 | let mut ctrl_reg2: u8 = 0_u8 | ((accel_mag_settings.accelerometer_sensitivity as u8) << 3) | ((accel_mag_settings.accelerometer_anti_alias_filter_bandwidth as u8) << 6); Nov 04 22:23:05.658 INFO kablam! | ----^^^^^^^^^ Nov 04 22:23:05.658 INFO kablam! | | Nov 04 22:23:05.658 INFO kablam! | help: remove this `mut` Nov 04 22:23:05.658 INFO kablam! Nov 04 22:23:05.658 INFO kablam! warning: variable does not need to be mutable Nov 04 22:23:05.658 INFO kablam! --> src/lib.rs:167:13 Nov 04 22:23:05.658 INFO kablam! | Nov 04 22:23:05.658 INFO kablam! 167 | let mut ctrl_reg5: u8 = 0_u8 | ((accel_mag_settings.magnetometer_resolution as u8) << 5) | ((accel_mag_settings.magnetometer_data_rate as u8) << 2); //24 Nov 04 22:23:05.658 INFO kablam! | ----^^^^^^^^^ Nov 04 22:23:05.658 INFO kablam! | | Nov 04 22:23:05.658 INFO kablam! | help: remove this `mut` Nov 04 22:23:05.658 INFO kablam! Nov 04 22:23:05.658 INFO kablam! warning: variable does not need to be mutable Nov 04 22:23:05.658 INFO kablam! --> src/lib.rs:170:13 Nov 04 22:23:05.658 INFO kablam! | Nov 04 22:23:05.658 INFO kablam! 170 | let mut ctrl_reg6: u8 = 0_u8 | ((accel_mag_settings.magnetometer_sensitivity as u8) << 5); Nov 04 22:23:05.658 INFO kablam! | ----^^^^^^^^^ Nov 04 22:23:05.658 INFO kablam! | | Nov 04 22:23:05.658 INFO kablam! | help: remove this `mut` Nov 04 22:23:05.658 INFO kablam! Nov 04 22:23:05.658 INFO kablam! warning: variable does not need to be mutable Nov 04 22:23:05.658 INFO kablam! --> src/lib.rs:179:13 Nov 04 22:23:05.658 INFO kablam! | Nov 04 22:23:05.658 INFO kablam! 179 | let mut a_gain: f32; Nov 04 22:23:05.658 INFO kablam! | ----^^^^^^ Nov 04 22:23:05.658 INFO kablam! | | Nov 04 22:23:05.658 INFO kablam! | help: remove this `mut` Nov 04 22:23:05.658 INFO kablam! Nov 04 22:23:05.658 INFO kablam! warning: variable does not need to be mutable Nov 04 22:23:05.658 INFO kablam! --> src/lib.rs:180:13 Nov 04 22:23:05.658 INFO kablam! | Nov 04 22:23:05.658 INFO kablam! 180 | let mut m_gain: f32; Nov 04 22:23:05.658 INFO kablam! | ----^^^^^^ Nov 04 22:23:05.658 INFO kablam! | | Nov 04 22:23:05.658 INFO kablam! | help: remove this `mut` Nov 04 22:23:05.658 INFO kablam! Nov 04 22:23:05.663 INFO kablam! warning: variant `g2` should have a camel case name such as `G2` Nov 04 22:23:05.663 INFO kablam! --> src/lib.rs:68:5 Nov 04 22:23:05.663 INFO kablam! | Nov 04 22:23:05.663 INFO kablam! 68 | g2 = 0b000, Nov 04 22:23:05.663 INFO kablam! | ^^^^^^^^^^ Nov 04 22:23:05.663 INFO kablam! | Nov 04 22:23:05.663 INFO kablam! = note: #[warn(non_camel_case_types)] on by default Nov 04 22:23:05.663 INFO kablam! Nov 04 22:23:05.663 INFO kablam! warning: variant `g4` should have a camel case name such as `G4` Nov 04 22:23:05.663 INFO kablam! --> src/lib.rs:69:5 Nov 04 22:23:05.663 INFO kablam! | Nov 04 22:23:05.663 INFO kablam! 69 | g4 = 0b001, Nov 04 22:23:05.663 INFO kablam! | ^^^^^^^^^^ Nov 04 22:23:05.663 INFO kablam! Nov 04 22:23:05.663 INFO kablam! warning: variant `g6` should have a camel case name such as `G6` Nov 04 22:23:05.663 INFO kablam! --> src/lib.rs:70:5 Nov 04 22:23:05.663 INFO kablam! | Nov 04 22:23:05.663 INFO kablam! 70 | g6 = 0b010, Nov 04 22:23:05.663 INFO kablam! | ^^^^^^^^^^ Nov 04 22:23:05.663 INFO kablam! Nov 04 22:23:05.663 INFO kablam! warning: variant `g8` should have a camel case name such as `G8` Nov 04 22:23:05.663 INFO kablam! --> src/lib.rs:71:5 Nov 04 22:23:05.663 INFO kablam! | Nov 04 22:23:05.663 INFO kablam! 71 | g8 = 0b011, Nov 04 22:23:05.663 INFO kablam! | ^^^^^^^^^^ Nov 04 22:23:05.663 INFO kablam! Nov 04 22:23:05.663 INFO kablam! warning: variant `g16` should have a camel case name such as `G16` Nov 04 22:23:05.663 INFO kablam! --> src/lib.rs:72:5 Nov 04 22:23:05.663 INFO kablam! | Nov 04 22:23:05.663 INFO kablam! 72 | g16 = 0b100 Nov 04 22:23:05.663 INFO kablam! | ^^^^^^^^^^^ Nov 04 22:23:05.663 INFO kablam! Nov 04 22:23:05.663 INFO kablam! warning: variant `gauss2` should have a camel case name such as `Gauss2` Nov 04 22:23:05.663 INFO kablam! --> src/lib.rs:102:5 Nov 04 22:23:05.663 INFO kablam! | Nov 04 22:23:05.663 INFO kablam! 102 | gauss2 = 0b00, Nov 04 22:23:05.663 INFO kablam! | ^^^^^^^^^^^^^ Nov 04 22:23:05.663 INFO kablam! Nov 04 22:23:05.663 INFO kablam! warning: variant `gauss4` should have a camel case name such as `Gauss4` Nov 04 22:23:05.663 INFO kablam! --> src/lib.rs:103:5 Nov 04 22:23:05.663 INFO kablam! | Nov 04 22:23:05.663 INFO kablam! 103 | gauss4 = 0b01, Nov 04 22:23:05.663 INFO kablam! | ^^^^^^^^^^^^^ Nov 04 22:23:05.663 INFO kablam! Nov 04 22:23:05.663 INFO kablam! warning: variant `gauss8` should have a camel case name such as `Gauss8` Nov 04 22:23:05.663 INFO kablam! --> src/lib.rs:104:5 Nov 04 22:23:05.663 INFO kablam! | Nov 04 22:23:05.663 INFO kablam! 104 | gauss8 = 0b10, Nov 04 22:23:05.663 INFO kablam! | ^^^^^^^^^^^^^ Nov 04 22:23:05.663 INFO kablam! Nov 04 22:23:05.663 INFO kablam! warning: variant `gauss12` should have a camel case name such as `Gauss12` Nov 04 22:23:05.664 INFO kablam! --> src/lib.rs:105:5 Nov 04 22:23:05.664 INFO kablam! | Nov 04 22:23:05.664 INFO kablam! 105 | gauss12 = 0b11 Nov 04 22:23:05.664 INFO kablam! | ^^^^^^^^^^^^^^ Nov 04 22:23:05.664 INFO kablam! Nov 04 22:23:05.759 INFO kablam! warning: variable does not need to be mutable Nov 04 22:23:05.759 INFO kablam! --> src/lib.rs:152:34 Nov 04 22:23:05.759 INFO kablam! | Nov 04 22:23:05.759 INFO kablam! 152 | pub fn new(mut accel_mag: T, mut accel_mag_settings: LSM303DSettings) -> Result, T::Error> { Nov 04 22:23:05.759 INFO kablam! | ----^^^^^^^^^^^^^^^^^^ Nov 04 22:23:05.759 INFO kablam! | | Nov 04 22:23:05.759 INFO kablam! | help: remove this `mut` Nov 04 22:23:05.759 INFO kablam! | Nov 04 22:23:05.759 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 04 22:23:05.759 INFO kablam! Nov 04 22:23:05.759 INFO kablam! warning: variable does not need to be mutable Nov 04 22:23:05.759 INFO kablam! --> src/lib.rs:164:13 Nov 04 22:23:05.759 INFO kablam! | Nov 04 22:23:05.759 INFO kablam! 164 | let mut ctrl_reg2: u8 = 0_u8 | ((accel_mag_settings.accelerometer_sensitivity as u8) << 3) | ((accel_mag_settings.accelerometer_anti_alias_filter_bandwidth as u8) << 6); Nov 04 22:23:05.759 INFO kablam! | ----^^^^^^^^^ Nov 04 22:23:05.759 INFO kablam! | | Nov 04 22:23:05.759 INFO kablam! | help: remove this `mut` Nov 04 22:23:05.759 INFO kablam! Nov 04 22:23:05.759 INFO kablam! warning: variable does not need to be mutable Nov 04 22:23:05.759 INFO kablam! --> src/lib.rs:167:13 Nov 04 22:23:05.759 INFO kablam! | Nov 04 22:23:05.759 INFO kablam! 167 | let mut ctrl_reg5: u8 = 0_u8 | ((accel_mag_settings.magnetometer_resolution as u8) << 5) | ((accel_mag_settings.magnetometer_data_rate as u8) << 2); //24 Nov 04 22:23:05.759 INFO kablam! | ----^^^^^^^^^ Nov 04 22:23:05.759 INFO kablam! | | Nov 04 22:23:05.759 INFO kablam! | help: remove this `mut` Nov 04 22:23:05.759 INFO kablam! Nov 04 22:23:05.759 INFO kablam! warning: variable does not need to be mutable Nov 04 22:23:05.759 INFO kablam! --> src/lib.rs:170:13 Nov 04 22:23:05.759 INFO kablam! | Nov 04 22:23:05.759 INFO kablam! 170 | let mut ctrl_reg6: u8 = 0_u8 | ((accel_mag_settings.magnetometer_sensitivity as u8) << 5); Nov 04 22:23:05.759 INFO kablam! | ----^^^^^^^^^ Nov 04 22:23:05.759 INFO kablam! | | Nov 04 22:23:05.759 INFO kablam! | help: remove this `mut` Nov 04 22:23:05.759 INFO kablam! Nov 04 22:23:05.759 INFO kablam! warning: variable does not need to be mutable Nov 04 22:23:05.759 INFO kablam! --> src/lib.rs:179:13 Nov 04 22:23:05.759 INFO kablam! | Nov 04 22:23:05.759 INFO kablam! 179 | let mut a_gain: f32; Nov 04 22:23:05.759 INFO kablam! | ----^^^^^^ Nov 04 22:23:05.759 INFO kablam! | | Nov 04 22:23:05.759 INFO kablam! | help: remove this `mut` Nov 04 22:23:05.759 INFO kablam! Nov 04 22:23:05.759 INFO kablam! warning: variable does not need to be mutable Nov 04 22:23:05.759 INFO kablam! --> src/lib.rs:180:13 Nov 04 22:23:05.759 INFO kablam! | Nov 04 22:23:05.759 INFO kablam! 180 | let mut m_gain: f32; Nov 04 22:23:05.759 INFO kablam! | ----^^^^^^ Nov 04 22:23:05.759 INFO kablam! | | Nov 04 22:23:05.759 INFO kablam! | help: remove this `mut` Nov 04 22:23:05.760 INFO kablam! Nov 04 22:23:05.763 INFO kablam! warning: variant `g2` should have a camel case name such as `G2` Nov 04 22:23:05.763 INFO kablam! --> src/lib.rs:68:5 Nov 04 22:23:05.763 INFO kablam! | Nov 04 22:23:05.763 INFO kablam! 68 | g2 = 0b000, Nov 04 22:23:05.763 INFO kablam! | ^^^^^^^^^^ Nov 04 22:23:05.763 INFO kablam! | Nov 04 22:23:05.763 INFO kablam! = note: #[warn(non_camel_case_types)] on by default Nov 04 22:23:05.763 INFO kablam! Nov 04 22:23:05.763 INFO kablam! warning: variant `g4` should have a camel case name such as `G4` Nov 04 22:23:05.763 INFO kablam! --> src/lib.rs:69:5 Nov 04 22:23:05.763 INFO kablam! | Nov 04 22:23:05.763 INFO kablam! 69 | g4 = 0b001, Nov 04 22:23:05.763 INFO kablam! | ^^^^^^^^^^ Nov 04 22:23:05.763 INFO kablam! Nov 04 22:23:05.763 INFO kablam! warning: variant `g6` should have a camel case name such as `G6` Nov 04 22:23:05.763 INFO kablam! --> src/lib.rs:70:5 Nov 04 22:23:05.763 INFO kablam! | Nov 04 22:23:05.763 INFO kablam! 70 | g6 = 0b010, Nov 04 22:23:05.763 INFO kablam! | ^^^^^^^^^^ Nov 04 22:23:05.763 INFO kablam! Nov 04 22:23:05.770 INFO kablam! warning: variant `g8` should have a camel case name such as `G8` Nov 04 22:23:05.771 INFO kablam! --> src/lib.rs:71:5 Nov 04 22:23:05.771 INFO kablam! | Nov 04 22:23:05.771 INFO kablam! 71 | g8 = 0b011, Nov 04 22:23:05.771 INFO kablam! | ^^^^^^^^^^ Nov 04 22:23:05.771 INFO kablam! Nov 04 22:23:05.771 INFO kablam! warning: variant `g16` should have a camel case name such as `G16` Nov 04 22:23:05.771 INFO kablam! --> src/lib.rs:72:5 Nov 04 22:23:05.771 INFO kablam! | Nov 04 22:23:05.771 INFO kablam! 72 | g16 = 0b100 Nov 04 22:23:05.771 INFO kablam! | ^^^^^^^^^^^ Nov 04 22:23:05.771 INFO kablam! Nov 04 22:23:05.771 INFO kablam! warning: variant `gauss2` should have a camel case name such as `Gauss2` Nov 04 22:23:05.771 INFO kablam! --> src/lib.rs:102:5 Nov 04 22:23:05.771 INFO kablam! | Nov 04 22:23:05.771 INFO kablam! 102 | gauss2 = 0b00, Nov 04 22:23:05.771 INFO kablam! | ^^^^^^^^^^^^^ Nov 04 22:23:05.771 INFO kablam! Nov 04 22:23:05.771 INFO kablam! warning: variant `gauss4` should have a camel case name such as `Gauss4` Nov 04 22:23:05.771 INFO kablam! --> src/lib.rs:103:5 Nov 04 22:23:05.771 INFO kablam! | Nov 04 22:23:05.771 INFO kablam! 103 | gauss4 = 0b01, Nov 04 22:23:05.771 INFO kablam! | ^^^^^^^^^^^^^ Nov 04 22:23:05.771 INFO kablam! Nov 04 22:23:05.771 INFO kablam! warning: variant `gauss8` should have a camel case name such as `Gauss8` Nov 04 22:23:05.771 INFO kablam! --> src/lib.rs:104:5 Nov 04 22:23:05.771 INFO kablam! | Nov 04 22:23:05.771 INFO kablam! 104 | gauss8 = 0b10, Nov 04 22:23:05.771 INFO kablam! | ^^^^^^^^^^^^^ Nov 04 22:23:05.771 INFO kablam! Nov 04 22:23:05.771 INFO kablam! warning: variant `gauss12` should have a camel case name such as `Gauss12` Nov 04 22:23:05.771 INFO kablam! --> src/lib.rs:105:5 Nov 04 22:23:05.771 INFO kablam! | Nov 04 22:23:05.771 INFO kablam! 105 | gauss12 = 0b11 Nov 04 22:23:05.771 INFO kablam! | ^^^^^^^^^^^^^^ Nov 04 22:23:05.771 INFO kablam! Nov 04 22:23:06.859 INFO kablam! warning: variable does not need to be mutable Nov 04 22:23:06.859 INFO kablam! --> src/main.rs:31:9 Nov 04 22:23:06.859 INFO kablam! | Nov 04 22:23:06.859 INFO kablam! 31 | let mut i2cdev = get_linux_lsm303d_i2c_device().unwrap(); Nov 04 22:23:06.859 INFO kablam! | ----^^^^^^ Nov 04 22:23:06.859 INFO kablam! | | Nov 04 22:23:06.859 INFO kablam! | help: remove this `mut` Nov 04 22:23:06.859 INFO kablam! | Nov 04 22:23:06.859 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 04 22:23:06.859 INFO kablam! Nov 04 22:23:07.042 INFO kablam! warning: variable does not need to be mutable Nov 04 22:23:07.042 INFO kablam! --> src/main.rs:31:9 Nov 04 22:23:07.042 INFO kablam! | Nov 04 22:23:07.042 INFO kablam! 31 | let mut i2cdev = get_linux_lsm303d_i2c_device().unwrap(); Nov 04 22:23:07.042 INFO kablam! | ----^^^^^^ Nov 04 22:23:07.042 INFO kablam! | | Nov 04 22:23:07.042 INFO kablam! | help: remove this `mut` Nov 04 22:23:07.042 INFO kablam! | Nov 04 22:23:07.042 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 04 22:23:07.042 INFO kablam! Nov 04 22:23:07.067 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 3.57s Nov 04 22:23:07.071 INFO kablam! su: No module specific data is present Nov 04 22:23:07.633 INFO running `"docker" "rm" "-f" "627b099da4f135186ed1d9f0eaed5a5cc4bcb6616b1b2561fc44e92c197e065b"` Nov 04 22:23:07.779 INFO blam! 627b099da4f135186ed1d9f0eaed5a5cc4bcb6616b1b2561fc44e92c197e065b