[INFO] cloning repository https://github.com/bretzle/kunzite
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bretzle/kunzite" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbretzle%2Fkunzite", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbretzle%2Fkunzite'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3767d979047eda0cd336b942d2e471caf2147486
[INFO] testing bretzle/kunzite against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbretzle%2Fkunzite" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bretzle/kunzite on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bretzle/kunzite
[INFO] finished tweaking git repo https://github.com/bretzle/kunzite
[INFO] tweaked toml for git repo https://github.com/bretzle/kunzite written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/bretzle/kunzite already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] ca6b37af46b3e791371e26416d01224e8b64553ced8c1107f3a2b3d9953c91a1
[INFO] running `Command { std: "docker" "start" "-a" "ca6b37af46b3e791371e26416d01224e8b64553ced8c1107f3a2b3d9953c91a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca6b37af46b3e791371e26416d01224e8b64553ced8c1107f3a2b3d9953c91a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca6b37af46b3e791371e26416d01224e8b64553ced8c1107f3a2b3d9953c91a1", kill_on_drop: false }`
[INFO] [stdout] ca6b37af46b3e791371e26416d01224e8b64553ced8c1107f3a2b3d9953c91a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f41e833481d46584584ece6d7e6b1ff33dc33ac56ede3e8844062a799c17dac
[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" "7f41e833481d46584584ece6d7e6b1ff33dc33ac56ede3e8844062a799c17dac", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.102
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling downcast-rs v1.2.0
[INFO] [stderr]    Compiling minimal-lexical v0.1.3
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling winit v0.25.0
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling chlorine v1.0.7
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling takeable-option v0.5.0
[INFO] [stderr]    Compiling eyre v0.6.5
[INFO] [stderr]    Compiling indenter v0.3.3
[INFO] [stderr]    Compiling owo-colors v1.3.0
[INFO] [stderr]    Compiling tracing-core v0.1.20
[INFO] [stderr]    Compiling sharded-slab v0.1.3
[INFO] [stderr]    Compiling imgui-sys v0.8.1-alpha.0 (https://github.com/imgui-rs/imgui-rs.git#a6b61be5)
[INFO] [stderr]    Compiling backtrace v0.3.61
[INFO] [stderr]    Compiling libloading v0.7.0
[INFO] [stderr]    Compiling instant v0.1.10
[INFO] [stderr]    Compiling libloading v0.6.7
[INFO] [stderr]    Compiling lock_api v0.4.5
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling dlib v0.4.2
[INFO] [stderr]    Compiling dlib v0.5.0
[INFO] [stderr]    Compiling object v0.26.2
[INFO] [stderr]    Compiling nom v7.0.0
[INFO] [stderr]    Compiling andrew v0.3.1
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling crossbeam-queue v0.3.2
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling wayland-sys v0.28.6
[INFO] [stderr]    Compiling x11-dl v2.18.5
[INFO] [stderr]    Compiling wayland-scanner v0.28.6
[INFO] [stderr]    Compiling tracing-subscriber v0.2.23
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling crossbeam v0.8.1
[INFO] [stderr]    Compiling glutin_egl_sys v0.1.5
[INFO] [stderr]    Compiling glutin_glx_sys v0.1.7
[INFO] [stderr]    Compiling glium v0.30.2
[INFO] [stderr]    Compiling nix v0.20.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling nix v0.18.0
[INFO] [stderr]    Compiling mio v0.7.13
[INFO] [stderr]    Compiling memmap2 v0.1.0
[INFO] [stderr]    Compiling raw-window-handle v0.3.3
[INFO] [stderr]    Compiling shared_library v0.1.9
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling xcursor v0.3.4
[INFO] [stderr]    Compiling wayland-client v0.28.6
[INFO] [stderr]    Compiling wayland-protocols v0.28.6
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling mio-misc v1.2.1
[INFO] [stderr]    Compiling calloop v0.6.5
[INFO] [stderr]    Compiling wayland-commons v0.28.6
[INFO] [stderr]    Compiling imgui v0.8.1-alpha.0 (https://github.com/imgui-rs/imgui-rs.git#a6b61be5)
[INFO] [stderr]    Compiling tracing-attributes v0.1.16
[INFO] [stderr]    Compiling wayland-cursor v0.28.6
[INFO] [stderr]    Compiling wayland-egl v0.28.6
[INFO] [stderr]    Compiling tracing v0.1.28
[INFO] [stderr]    Compiling tracing-error v0.1.2
[INFO] [stderr]    Compiling color-spantrace v0.1.6
[INFO] [stderr]    Compiling color-eyre v0.5.11
[INFO] [stderr]    Compiling smithay-client-toolkit v0.12.3
[INFO] [stderr]    Compiling glutin v0.27.0
[INFO] [stderr]    Compiling imgui-winit-support v0.8.1-alpha.0 (https://github.com/imgui-rs/imgui-rs.git#a6b61be5)
[INFO] [stderr]    Compiling imgui-glium-renderer v0.8.1-alpha.0 (https://github.com/imgui-rs/imgui-rs.git#a6b61be5)
[INFO] [stderr]    Compiling gui v0.1.0 (/opt/rustwide/workdir/crates/gui)
[INFO] [stderr]    Compiling kunzite v0.1.0 (/opt/rustwide/workdir/crates/kunzite)
[INFO] [stdout] warning: associated function is never used: `trace`
[INFO] [stdout]   --> crates/kunzite/src/cpu/mod.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn trace(&self) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]   --> crates/kunzite/src/memory/cartridge.rs:22:2
[INFO] [stdout]    |
[INFO] [stdout] 22 |     name: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `manuf`
[INFO] [stdout]   --> crates/kunzite/src/memory/cartridge.rs:23:2
[INFO] [stdout]    |
[INFO] [stdout] 23 |     manuf: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `cgb`
[INFO] [stdout]   --> crates/kunzite/src/memory/cartridge.rs:24:2
[INFO] [stdout]    |
[INFO] [stdout] 24 |     cgb: u8,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `licensee`
[INFO] [stdout]   --> crates/kunzite/src/memory/cartridge.rs:25:2
[INFO] [stdout]    |
[INFO] [stdout] 25 |     licensee: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `sgb`
[INFO] [stdout]   --> crates/kunzite/src/memory/cartridge.rs:26:2
[INFO] [stdout]    |
[INFO] [stdout] 26 |     sgb: u8,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `dest_code`
[INFO] [stdout]   --> crates/kunzite/src/memory/cartridge.rs:30:2
[INFO] [stdout]    |
[INFO] [stdout] 30 |     dest_code: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `old_licesee`
[INFO] [stdout]   --> crates/kunzite/src/memory/cartridge.rs:31:2
[INFO] [stdout]    |
[INFO] [stdout] 31 |     old_licesee: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `version_number`
[INFO] [stdout]   --> crates/kunzite/src/memory/cartridge.rs:32:2
[INFO] [stdout]    |
[INFO] [stdout] 32 |     version_number: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `const_panic` has been stable since 1.57.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> crates/kunzite/src/main.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![feature(const_panic)]
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `option_result_unwrap_unchecked` has been stable since 1.58.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> crates/kunzite/src/main.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![feature(option_result_unwrap_unchecked)]
[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 3m 29s
[INFO] running `Command { std: "docker" "inspect" "7f41e833481d46584584ece6d7e6b1ff33dc33ac56ede3e8844062a799c17dac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f41e833481d46584584ece6d7e6b1ff33dc33ac56ede3e8844062a799c17dac", kill_on_drop: false }`
[INFO] [stdout] 7f41e833481d46584584ece6d7e6b1ff33dc33ac56ede3e8844062a799c17dac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8067e734f19198e0a9ead7df7085cc6f970baf85fd00ee388fe946c235100f77
[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" "8067e734f19198e0a9ead7df7085cc6f970baf85fd00ee388fe946c235100f77", kill_on_drop: false }`
[INFO] [stderr]    Compiling gui v0.1.0 (/opt/rustwide/workdir/crates/gui)
[INFO] [stderr]    Compiling kunzite v0.1.0 (/opt/rustwide/workdir/crates/kunzite)
[INFO] [stdout] warning: associated function is never used: `trace`
[INFO] [stdout]   --> crates/kunzite/src/cpu/mod.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn trace(&self) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]   --> crates/kunzite/src/memory/cartridge.rs:22:2
[INFO] [stdout]    |
[INFO] [stdout] 22 |     name: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `manuf`
[INFO] [stdout]   --> crates/kunzite/src/memory/cartridge.rs:23:2
[INFO] [stdout]    |
[INFO] [stdout] 23 |     manuf: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `cgb`
[INFO] [stdout]   --> crates/kunzite/src/memory/cartridge.rs:24:2
[INFO] [stdout]    |
[INFO] [stdout] 24 |     cgb: u8,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `licensee`
[INFO] [stdout]   --> crates/kunzite/src/memory/cartridge.rs:25:2
[INFO] [stdout]    |
[INFO] [stdout] 25 |     licensee: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `sgb`
[INFO] [stdout]   --> crates/kunzite/src/memory/cartridge.rs:26:2
[INFO] [stdout]    |
[INFO] [stdout] 26 |     sgb: u8,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `dest_code`
[INFO] [stdout]   --> crates/kunzite/src/memory/cartridge.rs:30:2
[INFO] [stdout]    |
[INFO] [stdout] 30 |     dest_code: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `old_licesee`
[INFO] [stdout]   --> crates/kunzite/src/memory/cartridge.rs:31:2
[INFO] [stdout]    |
[INFO] [stdout] 31 |     old_licesee: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `version_number`
[INFO] [stdout]   --> crates/kunzite/src/memory/cartridge.rs:32:2
[INFO] [stdout]    |
[INFO] [stdout] 32 |     version_number: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `const_panic` has been stable since 1.57.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> crates/kunzite/src/main.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![feature(const_panic)]
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `option_result_unwrap_unchecked` has been stable since 1.58.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> crates/kunzite/src/main.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![feature(option_result_unwrap_unchecked)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.80s
[INFO] running `Command { std: "docker" "inspect" "8067e734f19198e0a9ead7df7085cc6f970baf85fd00ee388fe946c235100f77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8067e734f19198e0a9ead7df7085cc6f970baf85fd00ee388fe946c235100f77", kill_on_drop: false }`
[INFO] [stdout] 8067e734f19198e0a9ead7df7085cc6f970baf85fd00ee388fe946c235100f77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", 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] a4a20d8df50d7d0b2bcab33701a2cdfd45df2ee5565b22e0091c3f005d60ab72
[INFO] running `Command { std: "docker" "start" "-a" "a4a20d8df50d7d0b2bcab33701a2cdfd45df2ee5565b22e0091c3f005d60ab72", kill_on_drop: false }`
[INFO] [stderr] warning: associated function is never used: `trace`
[INFO] [stderr]   --> crates/kunzite/src/cpu/mod.rs:46:5
[INFO] [stderr]    |
[INFO] [stderr] 46 |     fn trace(&self) {
[INFO] [stderr]    |        ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `name`
[INFO] [stderr]   --> crates/kunzite/src/memory/cartridge.rs:22:2
[INFO] [stderr]    |
[INFO] [stderr] 22 |     name: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `manuf`
[INFO] [stderr]   --> crates/kunzite/src/memory/cartridge.rs:23:2
[INFO] [stderr]    |
[INFO] [stderr] 23 |     manuf: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `cgb`
[INFO] [stderr]   --> crates/kunzite/src/memory/cartridge.rs:24:2
[INFO] [stderr]    |
[INFO] [stderr] 24 |     cgb: u8,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `licensee`
[INFO] [stderr]   --> crates/kunzite/src/memory/cartridge.rs:25:2
[INFO] [stderr]    |
[INFO] [stderr] 25 |     licensee: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `sgb`
[INFO] [stderr]   --> crates/kunzite/src/memory/cartridge.rs:26:2
[INFO] [stderr]    |
[INFO] [stderr] 26 |     sgb: u8,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `dest_code`
[INFO] [stderr]   --> crates/kunzite/src/memory/cartridge.rs:30:2
[INFO] [stderr]    |
[INFO] [stderr] 30 |     dest_code: u8,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `old_licesee`
[INFO] [stderr]   --> crates/kunzite/src/memory/cartridge.rs:31:2
[INFO] [stderr]    |
[INFO] [stderr] 31 |     old_licesee: u8,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `version_number`
[INFO] [stderr]   --> crates/kunzite/src/memory/cartridge.rs:32:2
[INFO] [stderr]    |
[INFO] [stderr] 32 |     version_number: u8,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `const_panic` has been stable since 1.57.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> crates/kunzite/src/main.rs:5:12
[INFO] [stderr]   |
[INFO] [stderr] 5 | #![feature(const_panic)]
[INFO] [stderr]   |            ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(stable_features)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `option_result_unwrap_unchecked` has been stable since 1.58.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> crates/kunzite/src/main.rs:6:12
[INFO] [stderr]   |
[INFO] [stderr] 6 | #![feature(option_result_unwrap_unchecked)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `kunzite` (bin "kunzite" test) generated 11 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gui-84098ff696f4a3bc)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kunzite-da6329f8498dec46)
[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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test cpu::tests::test_add ... ok
[INFO] [stderr]    Doc-tests gui
[INFO] [stdout] test cpu::tests::test_dec ... ok
[INFO] [stdout] test cpu::tests::test_inc ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "a4a20d8df50d7d0b2bcab33701a2cdfd45df2ee5565b22e0091c3f005d60ab72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4a20d8df50d7d0b2bcab33701a2cdfd45df2ee5565b22e0091c3f005d60ab72", kill_on_drop: false }`
[INFO] [stdout] a4a20d8df50d7d0b2bcab33701a2cdfd45df2ee5565b22e0091c3f005d60ab72