Dec 06 07:32:43.386 INFO testing alanjcfs/gpio-rust-code against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514 Dec 06 07:32:43.386 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-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"` Dec 06 07:32:43.824 INFO [stdout] 6d66a6bba27a5fa635173baf830cddf1af5ac069b22c5b928ef22f682139a7c7 Dec 06 07:32:43.827 INFO running `"docker" "start" "-a" "6d66a6bba27a5fa635173baf830cddf1af5ac069b22c5b928ef22f682139a7c7"` Dec 06 07:32:45.196 INFO [stderr] usermod: no changes Dec 06 07:32:45.273 INFO [stderr] Compiling memmap v0.5.0 Dec 06 07:32:45.968 INFO [stderr] Compiling gpio-rust-code v0.1.0 (/source) Dec 06 07:32:46.298 INFO [stderr] warning: unused import: `std::io` Dec 06 07:32:46.298 INFO [stderr] --> src/lib.rs:5:5 Dec 06 07:32:46.298 INFO [stderr] | Dec 06 07:32:46.298 INFO [stderr] 5 | use std::io; Dec 06 07:32:46.298 INFO [stderr] | ^^^^^^^ Dec 06 07:32:46.298 INFO [stderr] | Dec 06 07:32:46.298 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 06 07:32:46.298 INFO [stderr] Dec 06 07:32:46.322 INFO [stderr] warning: unused variable: `gpio_base` Dec 06 07:32:46.322 INFO [stderr] --> src/lib.rs:58:9 Dec 06 07:32:46.322 INFO [stderr] | Dec 06 07:32:46.322 INFO [stderr] 58 | let gpio_base = peribase as usize + GPIO_BASE_OFFSET; Dec 06 07:32:46.322 INFO [stderr] | ^^^^^^^^^ help: consider using `_gpio_base` instead Dec 06 07:32:46.322 INFO [stderr] | Dec 06 07:32:46.322 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 06 07:32:46.322 INFO [stderr] Dec 06 07:32:46.328 INFO [stderr] warning: constant item is never used: `BCM2708_PERI_BASE_DEFAULT` Dec 06 07:32:46.328 INFO [stderr] --> src/lib.rs:10:1 Dec 06 07:32:46.330 INFO [stderr] | Dec 06 07:32:46.330 INFO [stderr] 10 | const BCM2708_PERI_BASE_DEFAULT: usize = 0x20000000; Dec 06 07:32:46.330 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:46.330 INFO [stderr] | Dec 06 07:32:46.330 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 06 07:32:46.330 INFO [stderr] Dec 06 07:32:46.330 INFO [stderr] warning: constant item is never used: `BCM2709_PERI_BASE_DEFAULT` Dec 06 07:32:46.330 INFO [stderr] --> src/lib.rs:11:1 Dec 06 07:32:46.330 INFO [stderr] | Dec 06 07:32:46.330 INFO [stderr] 11 | const BCM2709_PERI_BASE_DEFAULT: usize = 0x3f000000; Dec 06 07:32:46.330 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:46.330 INFO [stderr] Dec 06 07:32:46.330 INFO [stderr] warning: constant item is never used: `FSEL_OFFSET` Dec 06 07:32:46.330 INFO [stderr] --> src/lib.rs:13:1 Dec 06 07:32:46.330 INFO [stderr] | Dec 06 07:32:46.330 INFO [stderr] 13 | const FSEL_OFFSET: usize = 0; // 0x0000 Dec 06 07:32:46.330 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:46.330 INFO [stderr] Dec 06 07:32:46.330 INFO [stderr] warning: constant item is never used: `SET_OFFSET` Dec 06 07:32:46.330 INFO [stderr] --> src/lib.rs:14:1 Dec 06 07:32:46.330 INFO [stderr] | Dec 06 07:32:46.330 INFO [stderr] 14 | const SET_OFFSET: usize = 7; // 0x001c / 4 Dec 06 07:32:46.330 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:46.330 INFO [stderr] Dec 06 07:32:46.330 INFO [stderr] warning: constant item is never used: `CLR_OFFSET` Dec 06 07:32:46.330 INFO [stderr] --> src/lib.rs:15:1 Dec 06 07:32:46.330 INFO [stderr] | Dec 06 07:32:46.330 INFO [stderr] 15 | const CLR_OFFSET: usize = 10; // 0x0028 / 4 Dec 06 07:32:46.330 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:46.330 INFO [stderr] Dec 06 07:32:46.330 INFO [stderr] warning: constant item is never used: `PINLEVEL_OFFSET` Dec 06 07:32:46.330 INFO [stderr] --> src/lib.rs:16:1 Dec 06 07:32:46.330 INFO [stderr] | Dec 06 07:32:46.330 INFO [stderr] 16 | const PINLEVEL_OFFSET: usize = 13; // 0x0034 / 4 Dec 06 07:32:46.330 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:46.330 INFO [stderr] Dec 06 07:32:46.330 INFO [stderr] warning: constant item is never used: `EVENT_DETECT_OFFSET` Dec 06 07:32:46.330 INFO [stderr] --> src/lib.rs:17:1 Dec 06 07:32:46.330 INFO [stderr] | Dec 06 07:32:46.330 INFO [stderr] 17 | const EVENT_DETECT_OFFSET: usize = 16; // 0x0040 / 4 Dec 06 07:32:46.330 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:46.330 INFO [stderr] Dec 06 07:32:46.330 INFO [stderr] warning: constant item is never used: `RISING_ED_OFFSET` Dec 06 07:32:46.330 INFO [stderr] --> src/lib.rs:18:1 Dec 06 07:32:46.330 INFO [stderr] | Dec 06 07:32:46.330 INFO [stderr] 18 | const RISING_ED_OFFSET: usize = 19; // 0x004c / 4 Dec 06 07:32:46.330 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:46.330 INFO [stderr] Dec 06 07:32:46.330 INFO [stderr] warning: constant item is never used: `FALLING_ED_OFFSET` Dec 06 07:32:46.330 INFO [stderr] --> src/lib.rs:19:1 Dec 06 07:32:46.330 INFO [stderr] | Dec 06 07:32:46.330 INFO [stderr] 19 | const FALLING_ED_OFFSET: usize = 22; // 0x0058 / 4 Dec 06 07:32:46.330 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:46.330 INFO [stderr] Dec 06 07:32:46.330 INFO [stderr] warning: constant item is never used: `HIGH_DETECT_OFFSET` Dec 06 07:32:46.330 INFO [stderr] --> src/lib.rs:20:1 Dec 06 07:32:46.330 INFO [stderr] | Dec 06 07:32:46.330 INFO [stderr] 20 | const HIGH_DETECT_OFFSET: usize = 25; // 0x0064 / 4 Dec 06 07:32:46.330 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:46.330 INFO [stderr] Dec 06 07:32:46.330 INFO [stderr] warning: constant item is never used: `LOW_DETECT_OFFSET` Dec 06 07:32:46.330 INFO [stderr] --> src/lib.rs:21:1 Dec 06 07:32:46.330 INFO [stderr] | Dec 06 07:32:46.330 INFO [stderr] 21 | const LOW_DETECT_OFFSET: usize = 28; // 0x0070 / 4 Dec 06 07:32:46.330 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:46.330 INFO [stderr] Dec 06 07:32:46.330 INFO [stderr] warning: constant item is never used: `PULLUPDN_OFFSET` Dec 06 07:32:46.330 INFO [stderr] --> src/lib.rs:22:1 Dec 06 07:32:46.330 INFO [stderr] | Dec 06 07:32:46.330 INFO [stderr] 22 | const PULLUPDN_OFFSET: usize = 37; // 0x0094 / 4 Dec 06 07:32:46.330 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:46.330 INFO [stderr] Dec 06 07:32:46.330 INFO [stderr] warning: constant item is never used: `PULLUPDNCLK_OFFSET` Dec 06 07:32:46.330 INFO [stderr] --> src/lib.rs:23:1 Dec 06 07:32:46.330 INFO [stderr] | Dec 06 07:32:46.330 INFO [stderr] 23 | const PULLUPDNCLK_OFFSET: usize = 38; // 0x0098 / 4 Dec 06 07:32:46.330 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:46.330 INFO [stderr] Dec 06 07:32:46.330 INFO [stderr] warning: constant item is never used: `PAGE_SIZE` Dec 06 07:32:46.330 INFO [stderr] --> src/lib.rs:25:1 Dec 06 07:32:46.330 INFO [stderr] | Dec 06 07:32:46.330 INFO [stderr] 25 | const PAGE_SIZE: usize = 4 * 1024; Dec 06 07:32:46.331 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:46.331 INFO [stderr] Dec 06 07:32:46.331 INFO [stderr] warning: constant item is never used: `BLOCK_SIZE` Dec 06 07:32:46.331 INFO [stderr] --> src/lib.rs:26:1 Dec 06 07:32:46.331 INFO [stderr] | Dec 06 07:32:46.331 INFO [stderr] 26 | const BLOCK_SIZE: usize = 4 * 1024; Dec 06 07:32:46.331 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:46.331 INFO [stderr] Dec 06 07:32:46.331 INFO [stderr] warning: constant item is never used: `SETUP_OK` Dec 06 07:32:46.331 INFO [stderr] --> src/lib.rs:28:1 Dec 06 07:32:46.331 INFO [stderr] | Dec 06 07:32:46.331 INFO [stderr] 28 | const SETUP_OK: usize = 0; Dec 06 07:32:46.331 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:46.331 INFO [stderr] Dec 06 07:32:46.331 INFO [stderr] warning: constant item is never used: `SETUP_DEVMEM_FAIL` Dec 06 07:32:46.331 INFO [stderr] --> src/lib.rs:29:1 Dec 06 07:32:46.331 INFO [stderr] | Dec 06 07:32:46.331 INFO [stderr] 29 | const SETUP_DEVMEM_FAIL: usize = 1; Dec 06 07:32:46.331 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:46.331 INFO [stderr] Dec 06 07:32:46.331 INFO [stderr] warning: constant item is never used: `SETUP_MALLOC_FAIL` Dec 06 07:32:46.331 INFO [stderr] --> src/lib.rs:30:1 Dec 06 07:32:46.331 INFO [stderr] | Dec 06 07:32:46.331 INFO [stderr] 30 | const SETUP_MALLOC_FAIL: usize = 2; Dec 06 07:32:46.331 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:46.331 INFO [stderr] Dec 06 07:32:46.331 INFO [stderr] warning: constant item is never used: `SETUP_MMAP_FAIL` Dec 06 07:32:46.331 INFO [stderr] --> src/lib.rs:31:1 Dec 06 07:32:46.331 INFO [stderr] | Dec 06 07:32:46.331 INFO [stderr] 31 | const SETUP_MMAP_FAIL: usize = 3; Dec 06 07:32:46.331 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:46.331 INFO [stderr] Dec 06 07:32:46.331 INFO [stderr] warning: constant item is never used: `SETUP_CPUINFO_FAIL` Dec 06 07:32:46.331 INFO [stderr] --> src/lib.rs:32:1 Dec 06 07:32:46.331 INFO [stderr] | Dec 06 07:32:46.331 INFO [stderr] 32 | const SETUP_CPUINFO_FAIL: usize = 4; Dec 06 07:32:46.331 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:46.331 INFO [stderr] Dec 06 07:32:46.331 INFO [stderr] warning: constant item is never used: `SETUP_NOT_RPI_FAIL` Dec 06 07:32:46.331 INFO [stderr] --> src/lib.rs:33:1 Dec 06 07:32:46.331 INFO [stderr] | Dec 06 07:32:46.331 INFO [stderr] 33 | const SETUP_NOT_RPI_FAIL: usize = 5; Dec 06 07:32:46.331 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:46.331 INFO [stderr] Dec 06 07:32:46.331 INFO [stderr] warning: constant item is never used: `INPUT` Dec 06 07:32:46.331 INFO [stderr] --> src/lib.rs:35:1 Dec 06 07:32:46.331 INFO [stderr] | Dec 06 07:32:46.331 INFO [stderr] 35 | const INPUT: usize = 1;// is really 0 for control register! Dec 06 07:32:46.331 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:46.331 INFO [stderr] Dec 06 07:32:46.331 INFO [stderr] warning: constant item is never used: `OUTPUT` Dec 06 07:32:46.331 INFO [stderr] --> src/lib.rs:36:1 Dec 06 07:32:46.331 INFO [stderr] | Dec 06 07:32:46.331 INFO [stderr] 36 | const OUTPUT: usize = 0;// is really 1 for control register! Dec 06 07:32:46.331 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:46.331 INFO [stderr] Dec 06 07:32:46.331 INFO [stderr] warning: constant item is never used: `ALT0` Dec 06 07:32:46.331 INFO [stderr] --> src/lib.rs:37:1 Dec 06 07:32:46.331 INFO [stderr] | Dec 06 07:32:46.331 INFO [stderr] 37 | const ALT0: usize = 4; Dec 06 07:32:46.331 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:46.331 INFO [stderr] Dec 06 07:32:46.331 INFO [stderr] warning: constant item is never used: `HIGH` Dec 06 07:32:46.331 INFO [stderr] --> src/lib.rs:39:1 Dec 06 07:32:46.331 INFO [stderr] | Dec 06 07:32:46.331 INFO [stderr] 39 | const HIGH: usize = 1; Dec 06 07:32:46.331 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:46.331 INFO [stderr] Dec 06 07:32:46.331 INFO [stderr] warning: constant item is never used: `LOW` Dec 06 07:32:46.331 INFO [stderr] --> src/lib.rs:40:1 Dec 06 07:32:46.331 INFO [stderr] | Dec 06 07:32:46.331 INFO [stderr] 40 | const LOW: usize = 0; Dec 06 07:32:46.331 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:46.331 INFO [stderr] Dec 06 07:32:46.331 INFO [stderr] warning: constant item is never used: `PUD_OFF` Dec 06 07:32:46.331 INFO [stderr] --> src/lib.rs:42:1 Dec 06 07:32:46.331 INFO [stderr] | Dec 06 07:32:46.331 INFO [stderr] 42 | const PUD_OFF: usize = 0; Dec 06 07:32:46.331 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:46.331 INFO [stderr] Dec 06 07:32:46.331 INFO [stderr] warning: constant item is never used: `PUD_DOWN` Dec 06 07:32:46.331 INFO [stderr] --> src/lib.rs:43:1 Dec 06 07:32:46.331 INFO [stderr] | Dec 06 07:32:46.331 INFO [stderr] 43 | const PUD_DOWN: usize = 1; Dec 06 07:32:46.331 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:46.331 INFO [stderr] Dec 06 07:32:46.331 INFO [stderr] warning: constant item is never used: `PUD_UP` Dec 06 07:32:46.331 INFO [stderr] --> src/lib.rs:44:1 Dec 06 07:32:46.331 INFO [stderr] | Dec 06 07:32:46.332 INFO [stderr] 44 | const PUD_UP: usize = 2; Dec 06 07:32:46.332 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:46.332 INFO [stderr] Dec 06 07:32:46.867 INFO [stderr] warning: unused variable: `result` Dec 06 07:32:46.867 INFO [stderr] --> src/main.rs:6:13 Dec 06 07:32:46.867 INFO [stderr] | Dec 06 07:32:46.867 INFO [stderr] 6 | let mut result = gpio_rust_code::setup(); Dec 06 07:32:46.867 INFO [stderr] | ^^^^^^ help: consider using `_result` instead Dec 06 07:32:46.867 INFO [stderr] | Dec 06 07:32:46.867 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 06 07:32:46.867 INFO [stderr] Dec 06 07:32:46.867 INFO [stderr] warning: variable does not need to be mutable Dec 06 07:32:46.867 INFO [stderr] --> src/main.rs:6:9 Dec 06 07:32:46.867 INFO [stderr] | Dec 06 07:32:46.867 INFO [stderr] 6 | let mut result = gpio_rust_code::setup(); Dec 06 07:32:46.867 INFO [stderr] | ----^^^^^^ Dec 06 07:32:46.867 INFO [stderr] | | Dec 06 07:32:46.867 INFO [stderr] | help: remove this `mut` Dec 06 07:32:46.867 INFO [stderr] | Dec 06 07:32:46.867 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 06 07:32:46.867 INFO [stderr] Dec 06 07:32:47.068 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.83s Dec 06 07:32:47.068 INFO [stderr] su: No module specific data is present Dec 06 07:32:47.424 INFO running `"docker" "inspect" "6d66a6bba27a5fa635173baf830cddf1af5ac069b22c5b928ef22f682139a7c7"` Dec 06 07:32:47.589 INFO running `"docker" "rm" "-f" "6d66a6bba27a5fa635173baf830cddf1af5ac069b22c5b928ef22f682139a7c7"` Dec 06 07:32:47.796 INFO [stdout] 6d66a6bba27a5fa635173baf830cddf1af5ac069b22c5b928ef22f682139a7c7 Dec 06 07:32:47.800 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-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"` Dec 06 07:32:48.254 INFO [stdout] 88b875b9894ab549158f732d202eee6064110f4167e6f31d02cd11f118b142e6 Dec 06 07:32:48.256 INFO running `"docker" "start" "-a" "88b875b9894ab549158f732d202eee6064110f4167e6f31d02cd11f118b142e6"` Dec 06 07:32:49.033 INFO [stderr] usermod: no changes Dec 06 07:32:49.071 INFO [stderr] Compiling gpio-rust-code v0.1.0 (/source) Dec 06 07:32:49.596 INFO [stderr] warning: unused import: `std::io` Dec 06 07:32:49.596 INFO [stderr] --> src/lib.rs:5:5 Dec 06 07:32:49.596 INFO [stderr] | Dec 06 07:32:49.596 INFO [stderr] 5 | use std::io; Dec 06 07:32:49.596 INFO [stderr] | ^^^^^^^ Dec 06 07:32:49.596 INFO [stderr] | Dec 06 07:32:49.596 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 06 07:32:49.596 INFO [stderr] Dec 06 07:32:49.620 INFO [stderr] warning: unused variable: `gpio_base` Dec 06 07:32:49.620 INFO [stderr] --> src/lib.rs:58:9 Dec 06 07:32:49.620 INFO [stderr] | Dec 06 07:32:49.620 INFO [stderr] 58 | let gpio_base = peribase as usize + GPIO_BASE_OFFSET; Dec 06 07:32:49.620 INFO [stderr] | ^^^^^^^^^ help: consider using `_gpio_base` instead Dec 06 07:32:49.620 INFO [stderr] | Dec 06 07:32:49.620 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 06 07:32:49.620 INFO [stderr] Dec 06 07:32:49.620 INFO [stderr] warning: constant item is never used: `BCM2708_PERI_BASE_DEFAULT` Dec 06 07:32:49.620 INFO [stderr] --> src/lib.rs:10:1 Dec 06 07:32:49.620 INFO [stderr] | Dec 06 07:32:49.620 INFO [stderr] 10 | const BCM2708_PERI_BASE_DEFAULT: usize = 0x20000000; Dec 06 07:32:49.620 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:49.620 INFO [stderr] | Dec 06 07:32:49.620 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 06 07:32:49.620 INFO [stderr] Dec 06 07:32:49.620 INFO [stderr] warning: constant item is never used: `BCM2709_PERI_BASE_DEFAULT` Dec 06 07:32:49.620 INFO [stderr] --> src/lib.rs:11:1 Dec 06 07:32:49.620 INFO [stderr] | Dec 06 07:32:49.620 INFO [stderr] 11 | const BCM2709_PERI_BASE_DEFAULT: usize = 0x3f000000; Dec 06 07:32:49.620 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:49.620 INFO [stderr] Dec 06 07:32:49.620 INFO [stderr] warning: constant item is never used: `FSEL_OFFSET` Dec 06 07:32:49.620 INFO [stderr] --> src/lib.rs:13:1 Dec 06 07:32:49.620 INFO [stderr] | Dec 06 07:32:49.620 INFO [stderr] 13 | const FSEL_OFFSET: usize = 0; // 0x0000 Dec 06 07:32:49.620 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:49.620 INFO [stderr] Dec 06 07:32:49.620 INFO [stderr] warning: constant item is never used: `SET_OFFSET` Dec 06 07:32:49.620 INFO [stderr] --> src/lib.rs:14:1 Dec 06 07:32:49.620 INFO [stderr] | Dec 06 07:32:49.620 INFO [stderr] 14 | const SET_OFFSET: usize = 7; // 0x001c / 4 Dec 06 07:32:49.620 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:49.620 INFO [stderr] Dec 06 07:32:49.620 INFO [stderr] warning: constant item is never used: `CLR_OFFSET` Dec 06 07:32:49.620 INFO [stderr] --> src/lib.rs:15:1 Dec 06 07:32:49.620 INFO [stderr] | Dec 06 07:32:49.620 INFO [stderr] 15 | const CLR_OFFSET: usize = 10; // 0x0028 / 4 Dec 06 07:32:49.620 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:49.620 INFO [stderr] Dec 06 07:32:49.620 INFO [stderr] warning: constant item is never used: `PINLEVEL_OFFSET` Dec 06 07:32:49.620 INFO [stderr] --> src/lib.rs:16:1 Dec 06 07:32:49.620 INFO [stderr] | Dec 06 07:32:49.620 INFO [stderr] 16 | const PINLEVEL_OFFSET: usize = 13; // 0x0034 / 4 Dec 06 07:32:49.620 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:49.620 INFO [stderr] Dec 06 07:32:49.621 INFO [stderr] warning: constant item is never used: `EVENT_DETECT_OFFSET` Dec 06 07:32:49.621 INFO [stderr] --> src/lib.rs:17:1 Dec 06 07:32:49.621 INFO [stderr] | Dec 06 07:32:49.621 INFO [stderr] 17 | const EVENT_DETECT_OFFSET: usize = 16; // 0x0040 / 4 Dec 06 07:32:49.621 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:49.621 INFO [stderr] Dec 06 07:32:49.621 INFO [stderr] warning: constant item is never used: `RISING_ED_OFFSET` Dec 06 07:32:49.621 INFO [stderr] --> src/lib.rs:18:1 Dec 06 07:32:49.621 INFO [stderr] | Dec 06 07:32:49.621 INFO [stderr] 18 | const RISING_ED_OFFSET: usize = 19; // 0x004c / 4 Dec 06 07:32:49.621 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:49.621 INFO [stderr] Dec 06 07:32:49.621 INFO [stderr] warning: constant item is never used: `FALLING_ED_OFFSET` Dec 06 07:32:49.621 INFO [stderr] --> src/lib.rs:19:1 Dec 06 07:32:49.621 INFO [stderr] | Dec 06 07:32:49.621 INFO [stderr] 19 | const FALLING_ED_OFFSET: usize = 22; // 0x0058 / 4 Dec 06 07:32:49.621 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:49.621 INFO [stderr] Dec 06 07:32:49.621 INFO [stderr] warning: constant item is never used: `HIGH_DETECT_OFFSET` Dec 06 07:32:49.621 INFO [stderr] --> src/lib.rs:20:1 Dec 06 07:32:49.621 INFO [stderr] | Dec 06 07:32:49.621 INFO [stderr] 20 | const HIGH_DETECT_OFFSET: usize = 25; // 0x0064 / 4 Dec 06 07:32:49.621 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:49.621 INFO [stderr] Dec 06 07:32:49.621 INFO [stderr] warning: constant item is never used: `LOW_DETECT_OFFSET` Dec 06 07:32:49.621 INFO [stderr] --> src/lib.rs:21:1 Dec 06 07:32:49.621 INFO [stderr] | Dec 06 07:32:49.621 INFO [stderr] 21 | const LOW_DETECT_OFFSET: usize = 28; // 0x0070 / 4 Dec 06 07:32:49.621 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:49.621 INFO [stderr] Dec 06 07:32:49.621 INFO [stderr] warning: constant item is never used: `PULLUPDN_OFFSET` Dec 06 07:32:49.621 INFO [stderr] --> src/lib.rs:22:1 Dec 06 07:32:49.621 INFO [stderr] | Dec 06 07:32:49.621 INFO [stderr] 22 | const PULLUPDN_OFFSET: usize = 37; // 0x0094 / 4 Dec 06 07:32:49.621 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:49.621 INFO [stderr] Dec 06 07:32:49.621 INFO [stderr] warning: constant item is never used: `PULLUPDNCLK_OFFSET` Dec 06 07:32:49.621 INFO [stderr] --> src/lib.rs:23:1 Dec 06 07:32:49.621 INFO [stderr] | Dec 06 07:32:49.621 INFO [stderr] 23 | const PULLUPDNCLK_OFFSET: usize = 38; // 0x0098 / 4 Dec 06 07:32:49.621 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:49.621 INFO [stderr] Dec 06 07:32:49.621 INFO [stderr] warning: constant item is never used: `PAGE_SIZE` Dec 06 07:32:49.621 INFO [stderr] --> src/lib.rs:25:1 Dec 06 07:32:49.621 INFO [stderr] | Dec 06 07:32:49.621 INFO [stderr] 25 | const PAGE_SIZE: usize = 4 * 1024; Dec 06 07:32:49.621 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:49.621 INFO [stderr] Dec 06 07:32:49.621 INFO [stderr] warning: constant item is never used: `BLOCK_SIZE` Dec 06 07:32:49.621 INFO [stderr] --> src/lib.rs:26:1 Dec 06 07:32:49.621 INFO [stderr] | Dec 06 07:32:49.621 INFO [stderr] 26 | const BLOCK_SIZE: usize = 4 * 1024; Dec 06 07:32:49.621 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:49.621 INFO [stderr] Dec 06 07:32:49.621 INFO [stderr] warning: constant item is never used: `SETUP_OK` Dec 06 07:32:49.621 INFO [stderr] --> src/lib.rs:28:1 Dec 06 07:32:49.621 INFO [stderr] | Dec 06 07:32:49.621 INFO [stderr] 28 | const SETUP_OK: usize = 0; Dec 06 07:32:49.621 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:49.621 INFO [stderr] Dec 06 07:32:49.621 INFO [stderr] warning: constant item is never used: `SETUP_DEVMEM_FAIL` Dec 06 07:32:49.621 INFO [stderr] --> src/lib.rs:29:1 Dec 06 07:32:49.621 INFO [stderr] | Dec 06 07:32:49.621 INFO [stderr] 29 | const SETUP_DEVMEM_FAIL: usize = 1; Dec 06 07:32:49.621 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:49.621 INFO [stderr] Dec 06 07:32:49.621 INFO [stderr] warning: constant item is never used: `SETUP_MALLOC_FAIL` Dec 06 07:32:49.621 INFO [stderr] --> src/lib.rs:30:1 Dec 06 07:32:49.621 INFO [stderr] | Dec 06 07:32:49.621 INFO [stderr] 30 | const SETUP_MALLOC_FAIL: usize = 2; Dec 06 07:32:49.621 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:49.621 INFO [stderr] Dec 06 07:32:49.621 INFO [stderr] warning: constant item is never used: `SETUP_MMAP_FAIL` Dec 06 07:32:49.621 INFO [stderr] --> src/lib.rs:31:1 Dec 06 07:32:49.621 INFO [stderr] | Dec 06 07:32:49.621 INFO [stderr] 31 | const SETUP_MMAP_FAIL: usize = 3; Dec 06 07:32:49.621 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:49.621 INFO [stderr] Dec 06 07:32:49.621 INFO [stderr] warning: constant item is never used: `SETUP_CPUINFO_FAIL` Dec 06 07:32:49.621 INFO [stderr] --> src/lib.rs:32:1 Dec 06 07:32:49.621 INFO [stderr] | Dec 06 07:32:49.621 INFO [stderr] 32 | const SETUP_CPUINFO_FAIL: usize = 4; Dec 06 07:32:49.622 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:49.622 INFO [stderr] Dec 06 07:32:49.622 INFO [stderr] warning: constant item is never used: `SETUP_NOT_RPI_FAIL` Dec 06 07:32:49.622 INFO [stderr] --> src/lib.rs:33:1 Dec 06 07:32:49.622 INFO [stderr] | Dec 06 07:32:49.622 INFO [stderr] 33 | const SETUP_NOT_RPI_FAIL: usize = 5; Dec 06 07:32:49.622 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:49.622 INFO [stderr] Dec 06 07:32:49.622 INFO [stderr] warning: constant item is never used: `INPUT` Dec 06 07:32:49.622 INFO [stderr] --> src/lib.rs:35:1 Dec 06 07:32:49.622 INFO [stderr] | Dec 06 07:32:49.622 INFO [stderr] 35 | const INPUT: usize = 1;// is really 0 for control register! Dec 06 07:32:49.622 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:49.622 INFO [stderr] Dec 06 07:32:49.622 INFO [stderr] warning: constant item is never used: `OUTPUT` Dec 06 07:32:49.622 INFO [stderr] --> src/lib.rs:36:1 Dec 06 07:32:49.622 INFO [stderr] | Dec 06 07:32:49.622 INFO [stderr] 36 | const OUTPUT: usize = 0;// is really 1 for control register! Dec 06 07:32:49.622 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:49.622 INFO [stderr] Dec 06 07:32:49.622 INFO [stderr] warning: constant item is never used: `ALT0` Dec 06 07:32:49.622 INFO [stderr] --> src/lib.rs:37:1 Dec 06 07:32:49.622 INFO [stderr] | Dec 06 07:32:49.622 INFO [stderr] 37 | const ALT0: usize = 4; Dec 06 07:32:49.622 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:49.622 INFO [stderr] Dec 06 07:32:49.622 INFO [stderr] warning: constant item is never used: `HIGH` Dec 06 07:32:49.622 INFO [stderr] --> src/lib.rs:39:1 Dec 06 07:32:49.622 INFO [stderr] | Dec 06 07:32:49.622 INFO [stderr] 39 | const HIGH: usize = 1; Dec 06 07:32:49.622 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:49.622 INFO [stderr] Dec 06 07:32:49.622 INFO [stderr] warning: constant item is never used: `LOW` Dec 06 07:32:49.622 INFO [stderr] --> src/lib.rs:40:1 Dec 06 07:32:49.622 INFO [stderr] | Dec 06 07:32:49.622 INFO [stderr] 40 | const LOW: usize = 0; Dec 06 07:32:49.622 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:49.622 INFO [stderr] Dec 06 07:32:49.622 INFO [stderr] warning: constant item is never used: `PUD_OFF` Dec 06 07:32:49.622 INFO [stderr] --> src/lib.rs:42:1 Dec 06 07:32:49.622 INFO [stderr] | Dec 06 07:32:49.622 INFO [stderr] 42 | const PUD_OFF: usize = 0; Dec 06 07:32:49.622 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:49.622 INFO [stderr] Dec 06 07:32:49.622 INFO [stderr] warning: constant item is never used: `PUD_DOWN` Dec 06 07:32:49.622 INFO [stderr] --> src/lib.rs:43:1 Dec 06 07:32:49.622 INFO [stderr] | Dec 06 07:32:49.622 INFO [stderr] 43 | const PUD_DOWN: usize = 1; Dec 06 07:32:49.622 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:49.622 INFO [stderr] Dec 06 07:32:49.622 INFO [stderr] warning: constant item is never used: `PUD_UP` Dec 06 07:32:49.622 INFO [stderr] --> src/lib.rs:44:1 Dec 06 07:32:49.622 INFO [stderr] | Dec 06 07:32:49.622 INFO [stderr] 44 | const PUD_UP: usize = 2; Dec 06 07:32:49.622 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 07:32:49.622 INFO [stderr] Dec 06 07:32:49.792 INFO [stderr] warning: unused variable: `result` Dec 06 07:32:49.792 INFO [stderr] --> src/main.rs:6:13 Dec 06 07:32:49.792 INFO [stderr] | Dec 06 07:32:49.792 INFO [stderr] 6 | let mut result = gpio_rust_code::setup(); Dec 06 07:32:49.792 INFO [stderr] | ^^^^^^ help: consider using `_result` instead Dec 06 07:32:49.792 INFO [stderr] | Dec 06 07:32:49.792 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 06 07:32:49.792 INFO [stderr] Dec 06 07:32:49.792 INFO [stderr] warning: variable does not need to be mutable Dec 06 07:32:49.792 INFO [stderr] --> src/main.rs:6:9 Dec 06 07:32:49.792 INFO [stderr] | Dec 06 07:32:49.792 INFO [stderr] 6 | let mut result = gpio_rust_code::setup(); Dec 06 07:32:49.792 INFO [stderr] | ----^^^^^^ Dec 06 07:32:49.792 INFO [stderr] | | Dec 06 07:32:49.792 INFO [stderr] | help: remove this `mut` Dec 06 07:32:49.792 INFO [stderr] | Dec 06 07:32:49.792 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 06 07:32:49.792 INFO [stderr] Dec 06 07:32:50.100 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.04s Dec 06 07:32:50.108 INFO [stderr] su: No module specific data is present Dec 06 07:32:50.411 INFO running `"docker" "inspect" "88b875b9894ab549158f732d202eee6064110f4167e6f31d02cd11f118b142e6"` Dec 06 07:32:50.485 INFO running `"docker" "rm" "-f" "88b875b9894ab549158f732d202eee6064110f4167e6f31d02cd11f118b142e6"` Dec 06 07:32:50.812 INFO [stdout] 88b875b9894ab549158f732d202eee6064110f4167e6f31d02cd11f118b142e6 Dec 06 07:32:50.818 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-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"` Dec 06 07:32:51.238 INFO [stdout] 681c82012173fe8416f88ea50830ba4935d52d1ce95539f4a2ed92e38bb042af Dec 06 07:32:51.241 INFO running `"docker" "start" "-a" "681c82012173fe8416f88ea50830ba4935d52d1ce95539f4a2ed92e38bb042af"` Dec 06 07:32:52.466 INFO [stderr] usermod: no changes Dec 06 07:32:52.544 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s Dec 06 07:32:52.546 INFO [stderr] Running /target/debug/deps/gpio_rust_code-5bc1ee18fa91c245 Dec 06 07:32:52.580 INFO [stderr] Running /target/debug/deps/gpio_rust_code-9436f7f205b91395 Dec 06 07:32:52.580 INFO [stdout] Dec 06 07:32:52.580 INFO [stdout] running 0 tests Dec 06 07:32:52.580 INFO [stdout] Dec 06 07:32:52.580 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 06 07:32:52.580 INFO [stdout] Dec 06 07:32:52.591 INFO [stdout] Dec 06 07:32:52.591 INFO [stderr] Doc-tests gpio-rust-code Dec 06 07:32:52.591 INFO [stdout] running 1 test Dec 06 07:32:52.591 INFO [stdout] test it_opens ... ok Dec 06 07:32:52.591 INFO [stdout] Dec 06 07:32:52.591 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 06 07:32:52.591 INFO [stdout] Dec 06 07:32:53.237 INFO [stdout] Dec 06 07:32:53.237 INFO [stdout] running 0 tests Dec 06 07:32:53.237 INFO [stdout] Dec 06 07:32:53.237 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 06 07:32:53.237 INFO [stdout] Dec 06 07:32:53.243 INFO [stderr] su: No module specific data is present Dec 06 07:32:53.604 INFO running `"docker" "inspect" "681c82012173fe8416f88ea50830ba4935d52d1ce95539f4a2ed92e38bb042af"` Dec 06 07:32:53.730 INFO running `"docker" "rm" "-f" "681c82012173fe8416f88ea50830ba4935d52d1ce95539f4a2ed92e38bb042af"` Dec 06 07:32:53.894 INFO [stdout] 681c82012173fe8416f88ea50830ba4935d52d1ce95539f4a2ed92e38bb042af