[INFO] cloning repository https://github.com/kyasu1/rust-ptouch-usb
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kyasu1/rust-ptouch-usb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkyasu1%2Frust-ptouch-usb", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkyasu1%2Frust-ptouch-usb'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 574fbf3ee24007ea9e907a017dd17a775aae7df1
[INFO] testing kyasu1/rust-ptouch-usb against beta-2021-08-01 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkyasu1%2Frust-ptouch-usb" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kyasu1/rust-ptouch-usb on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kyasu1/rust-ptouch-usb
[INFO] finished tweaking git repo https://github.com/kyasu1/rust-ptouch-usb
[INFO] tweaked toml for git repo https://github.com/kyasu1/rust-ptouch-usb written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/kyasu1/rust-ptouch-usb already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded qrcode v0.12.0
[INFO] [stderr]   Downloaded libflate_lz77 v1.0.0
[INFO] [stderr]   Downloaded checked_int_cast v1.0.0
[INFO] [stderr]   Downloaded weezl v0.1.2
[INFO] [stderr]   Downloaded image v0.23.11
[INFO] [stderr]   Downloaded tar v0.4.30
[INFO] [stderr]   Downloaded rusb v0.6.5
[INFO] [stderr]   Downloaded libusb1-sys v0.4.2
[INFO] [stderr]   Downloaded libflate v1.0.3
[INFO] [stderr]   Downloaded filetime v0.2.12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "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] f2d7f2548849ba19352b677ce2e1f41367b81cb97774270ce7ac595d29dc4814
[INFO] running `Command { std: "docker" "start" "-a" "f2d7f2548849ba19352b677ce2e1f41367b81cb97774270ce7ac595d29dc4814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2d7f2548849ba19352b677ce2e1f41367b81cb97774270ce7ac595d29dc4814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2d7f2548849ba19352b677ce2e1f41367b81cb97774270ce7ac595d29dc4814", kill_on_drop: false }`
[INFO] [stdout] f2d7f2548849ba19352b677ce2e1f41367b81cb97774270ce7ac595d29dc4814
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17a22a245202eaac7a0a851d4ca0db18e9b50e73336ad8e220284f406c250745
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "17a22a245202eaac7a0a851d4ca0db18e9b50e73336ad8e220284f406c250745", kill_on_drop: false }`
[INFO] [stderr]    Compiling libflate_lz77 v1.0.0
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling xattr v0.2.2
[INFO] [stderr]    Compiling libflate v1.0.3
[INFO] [stderr]    Compiling tar v0.4.30
[INFO] [stderr]    Compiling libusb1-sys v0.4.2
[INFO] [stderr]    Compiling rusb v0.6.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.21
[INFO] [stderr]    Compiling thiserror v1.0.21
[INFO] [stderr]    Compiling ptouch v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::media::Media`
[INFO] [stdout]  --> src/model.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::media::Media;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/printer.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use log::{debug, info, error};
[INFO] [stdout]   |                        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `mm`
[INFO] [stdout]   --> src/media.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     mm: f32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `dots`
[INFO] [stdout]   --> src/media.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     dots: u32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `left`
[INFO] [stdout]   --> src/media.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 |     left: u32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `effective`
[INFO] [stdout]   --> src/media.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     effective: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `right`
[INFO] [stdout]   --> src/media.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     right: u32,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `dots`
[INFO] [stdout]   --> src/media.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     dots: u32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `id`
[INFO] [stdout]   --> src/media.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 55 |     id: u16,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `margin`
[INFO] [stdout]   --> src/media.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     margin: MediaSize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `offset`
[INFO] [stdout]   --> src/media.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     offset: Option<MediaSize>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.64s
[INFO] running `Command { std: "docker" "inspect" "17a22a245202eaac7a0a851d4ca0db18e9b50e73336ad8e220284f406c250745", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17a22a245202eaac7a0a851d4ca0db18e9b50e73336ad8e220284f406c250745", kill_on_drop: false }`
[INFO] [stdout] 17a22a245202eaac7a0a851d4ca0db18e9b50e73336ad8e220284f406c250745
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 649910e79c8d401fb22c0199e2b0c5eda4db6d29c9a5f5b595c738b44fc6b349
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "649910e79c8d401fb22c0199e2b0c5eda4db6d29c9a5f5b595c738b44fc6b349", kill_on_drop: false }`
[INFO] [stderr]    Compiling weezl v0.1.2
[INFO] [stderr]    Compiling regex-syntax v0.6.20
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling miniz_oxide v0.4.3
[INFO] [stderr]    Compiling num-iter v0.1.41
[INFO] [stderr]    Compiling num-rational v0.3.0
[INFO] [stderr]    Compiling png v0.16.7
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stdout] warning: unused import: `crate::media::Media`
[INFO] [stdout]  --> src/model.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::media::Media;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/printer.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use log::{debug, info, error};
[INFO] [stdout]   |                        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `mm`
[INFO] [stdout]   --> src/media.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     mm: f32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `dots`
[INFO] [stdout]   --> src/media.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     dots: u32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `left`
[INFO] [stdout]   --> src/media.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 |     left: u32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `effective`
[INFO] [stdout]   --> src/media.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     effective: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `right`
[INFO] [stdout]   --> src/media.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     right: u32,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `dots`
[INFO] [stdout]   --> src/media.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     dots: u32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `id`
[INFO] [stdout]   --> src/media.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 55 |     id: u16,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `margin`
[INFO] [stdout]   --> src/media.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     margin: MediaSize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `offset`
[INFO] [stdout]   --> src/media.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     offset: Option<MediaSize>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling gif v0.11.1
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling regex v1.4.1
[INFO] [stderr]    Compiling env_logger v0.8.1
[INFO] [stderr]    Compiling jpeg-decoder v0.1.20
[INFO] [stderr]    Compiling tiff v0.6.0
[INFO] [stderr]    Compiling image v0.23.11
[INFO] [stderr]    Compiling qrcode v0.12.0
[INFO] [stderr]    Compiling ptouch v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::media::Media`
[INFO] [stdout]  --> src/model.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::media::Media;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/printer.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use log::{debug, info, error};
[INFO] [stdout]   |                        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ImageBuffer`, `Luma`
[INFO] [stdout]  --> examples/print_rust.rs:1:45
[INFO] [stdout]   |
[INFO] [stdout] 1 | use image::{GenericImage, GenericImageView, ImageBuffer, Luma};
[INFO] [stdout]   |                                             ^^^^^^^^^^^  ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DieCutType`
[INFO] [stdout]  --> examples/print_rust.rs:3:49
[INFO] [stdout]   |
[INFO] [stdout] 3 |     step_filter_normal, Config, ContinuousType, DieCutType, Matrix, Media, Model, Printer,
[INFO] [stdout]   |                                                 ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]  --> examples/print_rust.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::path::Path;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `TestLabelNormalRes`
[INFO] [stdout]   --> examples/print_rust.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |         TestLabelNormalRes,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `TestLabelHighRes`
[INFO] [stdout]   --> examples/print_rust.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         TestLabelHighRes,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `TestLabelHighResMultiple`
[INFO] [stdout]   --> examples/print_rust.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |         TestLabelHighResMultiple,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `mm`
[INFO] [stdout]   --> src/media.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     mm: f32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `dots`
[INFO] [stdout]   --> src/media.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     dots: u32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `left`
[INFO] [stdout]   --> src/media.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 |     left: u32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `effective`
[INFO] [stdout]   --> src/media.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     effective: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `right`
[INFO] [stdout]   --> src/media.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     right: u32,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `dots`
[INFO] [stdout]   --> src/media.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     dots: u32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `id`
[INFO] [stdout]   --> src/media.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 55 |     id: u16,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `margin`
[INFO] [stdout]   --> src/media.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     margin: MediaSize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `offset`
[INFO] [stdout]   --> src/media.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     offset: Option<MediaSize>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 20.16s
[INFO] running `Command { std: "docker" "inspect" "649910e79c8d401fb22c0199e2b0c5eda4db6d29c9a5f5b595c738b44fc6b349", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "649910e79c8d401fb22c0199e2b0c5eda4db6d29c9a5f5b595c738b44fc6b349", kill_on_drop: false }`
[INFO] [stdout] 649910e79c8d401fb22c0199e2b0c5eda4db6d29c9a5f5b595c738b44fc6b349
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] de12479056a3397db8ab269262c4c407597890ba4725370e4e85b3db2e017913
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "de12479056a3397db8ab269262c4c407597890ba4725370e4e85b3db2e017913", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::media::Media`
[INFO] [stderr]  --> src/model.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::media::Media;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `error`
[INFO] [stderr]  --> src/printer.rs:1:24
[INFO] [stderr]   |
[INFO] [stderr] 1 | use log::{debug, info, error};
[INFO] [stderr]   |                        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `mm`
[INFO] [stderr]   --> src/media.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 |     mm: f32,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `dots`
[INFO] [stderr]   --> src/media.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 |     dots: u32,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `left`
[INFO] [stderr]   --> src/media.rs:44:5
[INFO] [stderr]    |
[INFO] [stderr] 44 |     left: u32,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `effective`
[INFO] [stderr]   --> src/media.rs:45:5
[INFO] [stderr]    |
[INFO] [stderr] 45 |     effective: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `right`
[INFO] [stderr]   --> src/media.rs:46:5
[INFO] [stderr]    |
[INFO] [stderr] 46 |     right: u32,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `dots`
[INFO] [stderr]   --> src/media.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 51 |     dots: u32,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `id`
[INFO] [stderr]   --> src/media.rs:55:5
[INFO] [stderr]    |
[INFO] [stderr] 55 |     id: u16,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `margin`
[INFO] [stderr]   --> src/media.rs:58:5
[INFO] [stderr]    |
[INFO] [stderr] 58 |     margin: MediaSize,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `offset`
[INFO] [stderr]   --> src/media.rs:59:5
[INFO] [stderr]    |
[INFO] [stderr] 59 |     offset: Option<MediaSize>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `ptouch` (lib) generated 11 warnings
[INFO] [stderr] warning: unused imports: `ImageBuffer`, `Luma`
[INFO] [stderr]  --> examples/print_rust.rs:1:45
[INFO] [stderr]   |
[INFO] [stderr] 1 | use image::{GenericImage, GenericImageView, ImageBuffer, Luma};
[INFO] [stderr]   |                                             ^^^^^^^^^^^  ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `DieCutType`
[INFO] [stderr]  --> examples/print_rust.rs:3:49
[INFO] [stderr]   |
[INFO] [stderr] 3 |     step_filter_normal, Config, ContinuousType, DieCutType, Matrix, Media, Model, Printer,
[INFO] [stderr]   |                                                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::path::Path`
[INFO] [stderr]  --> examples/print_rust.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::path::Path;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `TestLabelNormalRes`
[INFO] [stderr]   --> examples/print_rust.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 12 |         TestLabelNormalRes,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `TestLabelHighRes`
[INFO] [stderr]   --> examples/print_rust.rs:13:9
[INFO] [stderr]    |
[INFO] [stderr] 13 |         TestLabelHighRes,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `TestLabelHighResMultiple`
[INFO] [stderr]   --> examples/print_rust.rs:14:9
[INFO] [stderr]    |
[INFO] [stderr] 14 |         TestLabelHighResMultiple,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `ptouch` (example "print_rust") generated 6 warnings
[INFO] [stderr] warning: `ptouch` (lib test) generated 11 warnings (11 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ptouch-c623126e962bca86)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ptouch
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 5) ... FAILED
[INFO] [stdout] test src/printer.rs - printer::Config::new (line 502) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 5) stdout ----
[INFO] [stdout] error: expected `;`, found `}`
[INFO] [stdout]  --> src/lib.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | let media
[INFO] [stdout]   |          ^ help: add `;` here
[INFO] [stdout] 7 | } _doctest_main_src_lib_rs_5_0() }
[INFO] [stdout]   | - unexpected token
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]  --> src/lib.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | let media
[INFO] [stdout]   |     ^^^^^ consider giving `media` a type
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0282`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/printer.rs - printer::Config::new (line 502) stdout ----
[INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `Continuous` in this scope
[INFO] [stdout]  --> src/printer.rs:503:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | let media = Continuous(Continuous29);
[INFO] [stdout]   |             ^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this tuple variant
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ptouch::Media::Continuous;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `Continuous29` in this scope
[INFO] [stdout]  --> src/printer.rs:503:24
[INFO] [stdout]   |
[INFO] [stdout] 3 | let media = Continuous(Continuous29);
[INFO] [stdout]   |                        ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this unit variant
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ptouch::ContinuousType::Continuous29;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `Modell` in this scope
[INFO] [stdout]  --> src/printer.rs:504:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | let model = Modell:QL800;
[INFO] [stdout]   |             ^^^^^^- help: maybe you meant to write a path separator here: `::`
[INFO] [stdout]   |             |
[INFO] [stdout]   |             not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Config`
[INFO] [stdout]  --> src/printer.rs:505:14
[INFO] [stdout]   |
[INFO] [stdout] 5 | let config = Config::new(model, media);
[INFO] [stdout]   |              ^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ptouch::Config;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 5)
[INFO] [stdout]     src/printer.rs - printer::Config::new (line 502)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "de12479056a3397db8ab269262c4c407597890ba4725370e4e85b3db2e017913", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de12479056a3397db8ab269262c4c407597890ba4725370e4e85b3db2e017913", kill_on_drop: false }`
[INFO] [stdout] de12479056a3397db8ab269262c4c407597890ba4725370e4e85b3db2e017913
