[INFO] cloning repository https://github.com/OneMoreByte/pd-spectra-driver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/OneMoreByte/pd-spectra-driver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOneMoreByte%2Fpd-spectra-driver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOneMoreByte%2Fpd-spectra-driver'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bb713b3ee7c8d10f2d8f8925a8b030ad147f038e
[INFO] checking OneMoreByte/pd-spectra-driver against try#72f88fc4e9458f89516a0b8b0868f3718aec5b47 for pr-74989
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOneMoreByte%2Fpd-spectra-driver" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/OneMoreByte/pd-spectra-driver on toolchain 72f88fc4e9458f89516a0b8b0868f3718aec5b47
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/OneMoreByte/pd-spectra-driver
[INFO] finished tweaking git repo https://github.com/OneMoreByte/pd-spectra-driver
[INFO] tweaked toml for git repo https://github.com/OneMoreByte/pd-spectra-driver written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/OneMoreByte/pd-spectra-driver already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: the lock file /workspace/builds/worker-1/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rayon v1.4.0
[INFO] [stderr]   Downloaded bytemuck v1.4.1
[INFO] [stderr]   Downloaded num-rational v0.3.0
[INFO] [stderr]   Downloaded png v0.16.7
[INFO] [stderr]   Downloaded jpeg-decoder v0.1.20
[INFO] [stderr]   Downloaded image v0.23.9
[INFO] [stderr]   Downloaded deflate v0.8.6
[INFO] [stderr]   Downloaded tiff v0.5.0
[INFO] [stderr]   Downloaded rayon-core v1.8.0
[INFO] [stderr]   Downloaded adler32 v1.2.0
[INFO] [stderr]   Downloaded spidev v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d3876b2717db09bd17004e8953830d6b7e47475608bc85fee02dd786f4dc4525
[INFO] running `Command { std: "docker" "start" "-a" "d3876b2717db09bd17004e8953830d6b7e47475608bc85fee02dd786f4dc4525", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d3876b2717db09bd17004e8953830d6b7e47475608bc85fee02dd786f4dc4525", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3876b2717db09bd17004e8953830d6b7e47475608bc85fee02dd786f4dc4525", kill_on_drop: false }`
[INFO] [stdout] d3876b2717db09bd17004e8953830d6b7e47475608bc85fee02dd786f4dc4525
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b3f56ee0454f5be7880edc63683947cdacdd0def07b01a7ba3ffeebc2f96955f
[INFO] running `Command { std: "docker" "start" "-a" "b3f56ee0454f5be7880edc63683947cdacdd0def07b01a7ba3ffeebc2f96955f", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling libc v0.2.77
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling rayon-core v1.8.0
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]     Checking lzw v0.10.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking either v1.6.0
[INFO] [stderr]     Checking color_quant v1.0.1
[INFO] [stderr]     Checking bytemuck v1.4.1
[INFO] [stderr]     Checking scoped_threadpool v0.1.9
[INFO] [stderr]     Checking miniz_oxide v0.3.7
[INFO] [stderr]     Checking gif v0.10.3
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling rayon v1.4.0
[INFO] [stderr]    Compiling num-iter v0.1.41
[INFO] [stderr]    Compiling num-rational v0.3.0
[INFO] [stderr]     Checking deflate v0.8.6
[INFO] [stderr]     Checking tiff v0.5.0
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking nix v0.14.1
[INFO] [stderr]     Checking crossbeam-channel v0.4.4
[INFO] [stderr]     Checking png v0.16.7
[INFO] [stderr]     Checking crossbeam-deque v0.7.3
[INFO] [stderr]     Checking spidev v0.4.0
[INFO] [stderr]     Checking sysfs_gpio v0.5.4
[INFO] [stderr]     Checking jpeg-decoder v0.1.20
[INFO] [stderr]     Checking image v0.23.9
[INFO] [stderr]     Checking eink-info-display v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected `;`, found keyword `let`
[INFO] [stdout]    --> src/main.rs:244:53
[INFO] [stdout]     |
[INFO] [stdout] 244 |     let image: EinkImage = EinkImage::new(raw_image)
[INFO] [stdout]     |                                                     ^ help: add `;` here
[INFO] [stdout] 245 |     let display = EinkDisplay::new(x, y);
[INFO] [stdout]     |     --- unexpected token
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected `;`, found keyword `let`
[INFO] [stdout]    --> src/main.rs:244:53
[INFO] [stdout]     |
[INFO] [stdout] 244 |     let image: EinkImage = EinkImage::new(raw_image)
[INFO] [stdout]     |                                                     ^ help: add `;` here
[INFO] [stdout] 245 |     let display = EinkDisplay::new(x, y);
[INFO] [stdout]     |     --- unexpected token
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `thread`
[INFO] [stdout]    --> src/main.rs:152:9
[INFO] [stdout]     |
[INFO] [stdout] 152 |         thread::sleep(five_ms);
[INFO] [stdout]     |         ^^^^^^ use of undeclared type or module `thread`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `thread`
[INFO] [stdout]    --> src/main.rs:152:9
[INFO] [stdout]     |
[INFO] [stdout] 152 |         thread::sleep(five_ms);
[INFO] [stdout]     |         ^^^^^^ use of undeclared type or module `thread`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `thread`
[INFO] [stdout]    --> src/main.rs:154:9
[INFO] [stdout]     |
[INFO] [stdout] 154 |         thread::sleep(five_ms);
[INFO] [stdout]     |         ^^^^^^ use of undeclared type or module `thread`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `thread`
[INFO] [stdout]    --> src/main.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         thread::sleep(ten_ms);
[INFO] [stdout]     |         ^^^^^^ use of undeclared type or module `thread`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `thread`
[INFO] [stdout]    --> src/main.rs:158:9
[INFO] [stdout]     |
[INFO] [stdout] 158 |         thread::sleep(five_ms);
[INFO] [stdout]     |         ^^^^^^ use of undeclared type or module `thread`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `thread`
[INFO] [stdout]    --> src/main.rs:160:9
[INFO] [stdout]     |
[INFO] [stdout] 160 |         thread::sleep(five_ms);
[INFO] [stdout]     |         ^^^^^^ use of undeclared type or module `thread`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `thread`
[INFO] [stdout]    --> src/main.rs:185:9
[INFO] [stdout]     |
[INFO] [stdout] 185 |         thread::sleep(time::Duration::from_millis(150));
[INFO] [stdout]     |         ^^^^^^ use of undeclared type or module `thread`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `thread`
[INFO] [stdout]    --> src/main.rs:154:9
[INFO] [stdout]     |
[INFO] [stdout] 154 |         thread::sleep(five_ms);
[INFO] [stdout]     |         ^^^^^^ use of undeclared type or module `thread`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `thread`
[INFO] [stdout]    --> src/main.rs:219:13
[INFO] [stdout]     |
[INFO] [stdout] 219 |             thread::sleep(time::Duration::from_millis(5));
[INFO] [stdout]     |             ^^^^^^ use of undeclared type or module `thread`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `thread`
[INFO] [stdout]    --> src/main.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         thread::sleep(ten_ms);
[INFO] [stdout]     |         ^^^^^^ use of undeclared type or module `thread`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `get_bw_layers` in this scope
[INFO] [stdout]   --> src/main.rs:67:24
[INFO] [stdout]    |
[INFO] [stdout] 67 |             bw_layers: get_bw_layers(image),
[INFO] [stdout]    |                        ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `five_ms` in this scope
[INFO] [stdout]    --> src/main.rs:137:9
[INFO] [stdout]     |
[INFO] [stdout] 137 |         five_ms = time::Duration::from_millis(5);
[INFO] [stdout]     |         ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `time`
[INFO] [stdout]    --> src/main.rs:137:25
[INFO] [stdout]     |
[INFO] [stdout] 137 |         five_ms = time::Duration::from_millis(5);
[INFO] [stdout]     |                         ^^^^^^^^ not found in `time`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 5   | use core::time::Duration;
[INFO] [stdout]     |
[INFO] [stdout] 5   | use crate::io::sys::ext::net::Duration;
[INFO] [stdout]     |
[INFO] [stdout] 5   | use std::time::Duration;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `ten_ms` in this scope
[INFO] [stdout]    --> src/main.rs:138:9
[INFO] [stdout]     |
[INFO] [stdout] 138 |         ten_ms = time::Duration::from_millis(10);
[INFO] [stdout]     |         ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `time`
[INFO] [stdout]    --> src/main.rs:138:24
[INFO] [stdout]     |
[INFO] [stdout] 138 |         ten_ms = time::Duration::from_millis(10);
[INFO] [stdout]     |                        ^^^^^^^^ not found in `time`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 5   | use core::time::Duration;
[INFO] [stdout]     |
[INFO] [stdout] 5   | use crate::io::sys::ext::net::Duration;
[INFO] [stdout]     |
[INFO] [stdout] 5   | use std::time::Duration;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `five_ms` in this scope
[INFO] [stdout]    --> src/main.rs:152:23
[INFO] [stdout]     |
[INFO] [stdout] 152 |         thread::sleep(five_ms);
[INFO] [stdout]     |                       ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `five_ms` in this scope
[INFO] [stdout]    --> src/main.rs:154:23
[INFO] [stdout]     |
[INFO] [stdout] 154 |         thread::sleep(five_ms);
[INFO] [stdout]     |                       ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `ten_ms` in this scope
[INFO] [stdout]    --> src/main.rs:156:23
[INFO] [stdout]     |
[INFO] [stdout] 156 |         thread::sleep(ten_ms);
[INFO] [stdout]     |                       ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `five_ms` in this scope
[INFO] [stdout]    --> src/main.rs:158:23
[INFO] [stdout]     |
[INFO] [stdout] 158 |         thread::sleep(five_ms);
[INFO] [stdout]     |                       ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `five_ms` in this scope
[INFO] [stdout]    --> src/main.rs:160:23
[INFO] [stdout]     |
[INFO] [stdout] 160 |         thread::sleep(five_ms);
[INFO] [stdout]     |                       ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `time`
[INFO] [stdout]    --> src/main.rs:185:29
[INFO] [stdout]     |
[INFO] [stdout] 185 |         thread::sleep(time::Duration::from_millis(150));
[INFO] [stdout]     |                             ^^^^^^^^ not found in `time`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 5   | use core::time::Duration;
[INFO] [stdout]     |
[INFO] [stdout] 5   | use crate::io::sys::ext::net::Duration;
[INFO] [stdout]     |
[INFO] [stdout] 5   | use std::time::Duration;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `time`
[INFO] [stdout]    --> src/main.rs:219:33
[INFO] [stdout]     |
[INFO] [stdout] 219 |             thread::sleep(time::Duration::from_millis(5));
[INFO] [stdout]     |                                 ^^^^^^^^ not found in `time`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 5   | use core::time::Duration;
[INFO] [stdout]     |
[INFO] [stdout] 5   | use crate::io::sys::ext::net::Duration;
[INFO] [stdout]     |
[INFO] [stdout] 5   | use std::time::Duration;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `create_spi` in this scope
[INFO] [stdout]    --> src/main.rs:225:18
[INFO] [stdout]     |
[INFO] [stdout] 225 |             spi: create_spi(spi_path),
[INFO] [stdout]     |                  ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `spi_path` in this scope
[INFO] [stdout]    --> src/main.rs:225:29
[INFO] [stdout]     |
[INFO] [stdout] 225 |             spi: create_spi(spi_path),
[INFO] [stdout]     |                             ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `thread`
[INFO] [stdout]    --> src/main.rs:158:9
[INFO] [stdout]     |
[INFO] [stdout] 158 |         thread::sleep(five_ms);
[INFO] [stdout]     |         ^^^^^^ use of undeclared type or module `thread`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread::sleep`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::thread::sleep;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SpidevTransfer`
[INFO] [stdout]   --> src/main.rs:10:37
[INFO] [stdout]    |
[INFO] [stdout] 10 | use spidev::{Spidev, SpidevOptions, SpidevTransfer, SpiModeFlags};
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 57 |     image: GenericImage,
[INFO] [stdout]    |            ^^^^^^^^^^^^ help: use `dyn`: `dyn GenericImage`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:64:19
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn new(image: GenericImage) -> EinkImage {
[INFO] [stdout]    |                   ^^^^^^^^^^^^ help: use `dyn`: `dyn GenericImage`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:77:26
[INFO] [stdout]    |
[INFO] [stdout] 77 |     fn get_layers(image: GenericImage) -> [[u8; 15000]; 2] {
[INFO] [stdout]    |                          ^^^^^^^^^^^^ help: use `dyn`: `dyn GenericImage`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `thread`
[INFO] [stdout]    --> src/main.rs:160:9
[INFO] [stdout]     |
[INFO] [stdout] 160 |         thread::sleep(five_ms);
[INFO] [stdout]     |         ^^^^^^ use of undeclared type or module `thread`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `thread`
[INFO] [stdout]    --> src/main.rs:185:9
[INFO] [stdout]     |
[INFO] [stdout] 185 |         thread::sleep(time::Duration::from_millis(150));
[INFO] [stdout]     |         ^^^^^^ use of undeclared type or module `thread`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `thread`
[INFO] [stdout]    --> src/main.rs:219:13
[INFO] [stdout]     |
[INFO] [stdout] 219 |             thread::sleep(time::Duration::from_millis(5));
[INFO] [stdout]     |             ^^^^^^ use of undeclared type or module `thread`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `get_bw_layers` in this scope
[INFO] [stdout]   --> src/main.rs:67:24
[INFO] [stdout]    |
[INFO] [stdout] 67 |             bw_layers: get_bw_layers(image),
[INFO] [stdout]    |                        ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `five_ms` in this scope
[INFO] [stdout]    --> src/main.rs:137:9
[INFO] [stdout]     |
[INFO] [stdout] 137 |         five_ms = time::Duration::from_millis(5);
[INFO] [stdout]     |         ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `time`
[INFO] [stdout]    --> src/main.rs:137:25
[INFO] [stdout]     |
[INFO] [stdout] 137 |         five_ms = time::Duration::from_millis(5);
[INFO] [stdout]     |                         ^^^^^^^^ not found in `time`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 5   | use core::time::Duration;
[INFO] [stdout]     |
[INFO] [stdout] 5   | use crate::io::sys::ext::net::Duration;
[INFO] [stdout]     |
[INFO] [stdout] 5   | use std::time::Duration;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `ten_ms` in this scope
[INFO] [stdout]    --> src/main.rs:138:9
[INFO] [stdout]     |
[INFO] [stdout] 138 |         ten_ms = time::Duration::from_millis(10);
[INFO] [stdout]     |         ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `time`
[INFO] [stdout]    --> src/main.rs:138:24
[INFO] [stdout]     |
[INFO] [stdout] 138 |         ten_ms = time::Duration::from_millis(10);
[INFO] [stdout]     |                        ^^^^^^^^ not found in `time`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 5   | use core::time::Duration;
[INFO] [stdout]     |
[INFO] [stdout] 5   | use crate::io::sys::ext::net::Duration;
[INFO] [stdout]     |
[INFO] [stdout] 5   | use std::time::Duration;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `five_ms` in this scope
[INFO] [stdout]    --> src/main.rs:152:23
[INFO] [stdout]     |
[INFO] [stdout] 152 |         thread::sleep(five_ms);
[INFO] [stdout]     |                       ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `five_ms` in this scope
[INFO] [stdout]    --> src/main.rs:154:23
[INFO] [stdout]     |
[INFO] [stdout] 154 |         thread::sleep(five_ms);
[INFO] [stdout]     |                       ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `ten_ms` in this scope
[INFO] [stdout]    --> src/main.rs:156:23
[INFO] [stdout]     |
[INFO] [stdout] 156 |         thread::sleep(ten_ms);
[INFO] [stdout]     |                       ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `five_ms` in this scope
[INFO] [stdout]    --> src/main.rs:158:23
[INFO] [stdout]     |
[INFO] [stdout] 158 |         thread::sleep(five_ms);
[INFO] [stdout]     |                       ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `five_ms` in this scope
[INFO] [stdout]    --> src/main.rs:160:23
[INFO] [stdout]     |
[INFO] [stdout] 160 |         thread::sleep(five_ms);
[INFO] [stdout]     |                       ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `time`
[INFO] [stdout]    --> src/main.rs:185:29
[INFO] [stdout]     |
[INFO] [stdout] 185 |         thread::sleep(time::Duration::from_millis(150));
[INFO] [stdout]     |                             ^^^^^^^^ not found in `time`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 5   | use core::time::Duration;
[INFO] [stdout]     |
[INFO] [stdout] 5   | use crate::io::sys::ext::net::Duration;
[INFO] [stdout]     |
[INFO] [stdout] 5   | use std::time::Duration;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `time`
[INFO] [stdout]    --> src/main.rs:219:33
[INFO] [stdout]     |
[INFO] [stdout] 219 |             thread::sleep(time::Duration::from_millis(5));
[INFO] [stdout]     |                                 ^^^^^^^^ not found in `time`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 5   | use core::time::Duration;
[INFO] [stdout]     |
[INFO] [stdout] 5   | use crate::io::sys::ext::net::Duration;
[INFO] [stdout]     |
[INFO] [stdout] 5   | use std::time::Duration;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `create_spi` in this scope
[INFO] [stdout]    --> src/main.rs:225:18
[INFO] [stdout]     |
[INFO] [stdout] 225 |             spi: create_spi(spi_path),
[INFO] [stdout]     |                  ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `spi_path` in this scope
[INFO] [stdout]    --> src/main.rs:225:29
[INFO] [stdout]     |
[INFO] [stdout] 225 |             spi: create_spi(spi_path),
[INFO] [stdout]     |                             ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread::sleep`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::thread::sleep;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SpidevTransfer`
[INFO] [stdout]   --> src/main.rs:10:37
[INFO] [stdout]    |
[INFO] [stdout] 10 | use spidev::{Spidev, SpidevOptions, SpidevTransfer, SpiModeFlags};
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 57 |     image: GenericImage,
[INFO] [stdout]    |            ^^^^^^^^^^^^ help: use `dyn`: `dyn GenericImage`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:64:19
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn new(image: GenericImage) -> EinkImage {
[INFO] [stdout]    |                   ^^^^^^^^^^^^ help: use `dyn`: `dyn GenericImage`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:77:26
[INFO] [stdout]    |
[INFO] [stdout] 77 |     fn get_layers(image: GenericImage) -> [[u8; 15000]; 2] {
[INFO] [stdout]    |                          ^^^^^^^^^^^^ help: use `dyn`: `dyn GenericImage`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0191]: the value of the associated types `InnerImageView` (from trait `GenericImageView`), `InnerImage` (from trait `GenericImage`), `Pixel` (from trait `GenericImageView`) must be specified
[INFO] [stdout]   --> src/main.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 57 |     image: GenericImage,
[INFO] [stdout]    |            ^^^^^^^^^^^^ help: specify the associated types: `GenericImage<Pixel = Type, InnerImageView = Type, InnerImage = Type>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0191]: the value of the associated types `InnerImageView` (from trait `GenericImageView`), `InnerImage` (from trait `GenericImage`), `Pixel` (from trait `GenericImageView`) must be specified
[INFO] [stdout]   --> src/main.rs:64:19
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn new(image: GenericImage) -> EinkImage {
[INFO] [stdout]    |                   ^^^^^^^^^^^^ help: specify the associated types: `GenericImage<Pixel = Type, InnerImageView = Type, InnerImage = Type>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0191]: the value of the associated types `InnerImageView` (from trait `GenericImageView`), `InnerImage` (from trait `GenericImage`), `Pixel` (from trait `GenericImageView`) must be specified
[INFO] [stdout]   --> src/main.rs:77:26
[INFO] [stdout]    |
[INFO] [stdout] 77 |     fn get_layers(image: GenericImage) -> [[u8; 15000]; 2] {
[INFO] [stdout]    |                          ^^^^^^^^^^^^ help: specify the associated types: `GenericImage<Pixel = Type, InnerImageView = Type, InnerImage = Type>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 25 previous errors; 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0191, E0425, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0191`.
[INFO] [stdout] 
[INFO] [stdout] error[E0191]: the value of the associated types `InnerImageView` (from trait `GenericImageView`), `InnerImage` (from trait `GenericImage`), `Pixel` (from trait `GenericImageView`) must be specified
[INFO] [stdout]   --> src/main.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 57 |     image: GenericImage,
[INFO] [stdout]    |            ^^^^^^^^^^^^ help: specify the associated types: `GenericImage<Pixel = Type, InnerImageView = Type, InnerImage = Type>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0191]: the value of the associated types `InnerImageView` (from trait `GenericImageView`), `InnerImage` (from trait `GenericImage`), `Pixel` (from trait `GenericImageView`) must be specified
[INFO] [stdout]   --> src/main.rs:64:19
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn new(image: GenericImage) -> EinkImage {
[INFO] [stdout]    |                   ^^^^^^^^^^^^ help: specify the associated types: `GenericImage<Pixel = Type, InnerImageView = Type, InnerImage = Type>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0191]: the value of the associated types `InnerImageView` (from trait `GenericImageView`), `InnerImage` (from trait `GenericImage`), `Pixel` (from trait `GenericImageView`) must be specified
[INFO] [stdout]   --> src/main.rs:77:26
[INFO] [stdout]    |
[INFO] [stdout] 77 |     fn get_layers(image: GenericImage) -> [[u8; 15000]; 2] {
[INFO] [stdout]    |                          ^^^^^^^^^^^^ help: specify the associated types: `GenericImage<Pixel = Type, InnerImageView = Type, InnerImage = Type>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 25 previous errors; 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0191, E0425, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0191`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `eink-info-display`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "b3f56ee0454f5be7880edc63683947cdacdd0def07b01a7ba3ffeebc2f96955f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3f56ee0454f5be7880edc63683947cdacdd0def07b01a7ba3ffeebc2f96955f", kill_on_drop: false }`
[INFO] [stdout] b3f56ee0454f5be7880edc63683947cdacdd0def07b01a7ba3ffeebc2f96955f
