[INFO] cloning repository https://github.com/nathan-at-least/wormcode
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nathan-at-least/wormcode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnathan-at-least%2Fwormcode", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnathan-at-least%2Fwormcode'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cfeb7067324bbc9947098cd6d1fe77ab6f05d8de
[INFO] testing nathan-at-least/wormcode against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnathan-at-least%2Fwormcode" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nathan-at-least/wormcode on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nathan-at-least/wormcode
[INFO] finished tweaking git repo https://github.com/nathan-at-least/wormcode
[INFO] tweaked toml for git repo https://github.com/nathan-at-least/wormcode written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/nathan-at-least/wormcode already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] Downloading crates ...
[INFO] [stderr] Downloaded test-case v1.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 8ad94f831a2b91f4488d3181f64a98f30c455a6ec77512428f31ed1abfa4790f
[INFO] running `Command { std: "docker" "start" "-a" "8ad94f831a2b91f4488d3181f64a98f30c455a6ec77512428f31ed1abfa4790f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ad94f831a2b91f4488d3181f64a98f30c455a6ec77512428f31ed1abfa4790f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ad94f831a2b91f4488d3181f64a98f30c455a6ec77512428f31ed1abfa4790f", kill_on_drop: false }`
[INFO] [stdout] 8ad94f831a2b91f4488d3181f64a98f30c455a6ec77512428f31ed1abfa4790f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--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] a57cf3131173ef80c81014dca02e2fa62fc4bfc59bc72d208d01eac07407e187
[INFO] running `Command { std: "docker" "start" "-a" "a57cf3131173ef80c81014dca02e2fa62fc4bfc59bc72d208d01eac07407e187", kill_on_drop: false }`
[INFO] [stderr] Compiling libc v0.2.98
[INFO] [stderr] Compiling proc-macro2 v1.0.27
[INFO] [stderr] Compiling wormcode_bits v0.1.0 (/opt/rustwide/workdir/wormcode_bits)
[INFO] [stderr] Compiling syn v1.0.73
[INFO] [stderr] Compiling ppv-lite86 v0.2.10
[INFO] [stderr] Compiling convert_case v0.4.0
[INFO] [stderr] Compiling wormcode_space v0.1.0 (/opt/rustwide/workdir/wormcode_space)
[INFO] [stderr] Compiling wormcode_console v0.1.0 (/opt/rustwide/workdir/wormcode_console)
[INFO] [stdout] warning: field is never read: `typename`
[INFO] [stdout] --> wormcode_bits/src/codec.rs:13:5
[INFO] [stdout] |
[INFO] [stdout] 13 | typename: &'static str,
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `DecodeError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] --> wormcode_bits/src/codec.rs:11:10
[INFO] [stdout] |
[INFO] [stdout] 11 | #[derive(Debug)]
[INFO] [stdout] | ^^^^^
[INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: field is never read: `src`
[INFO] [stdout] --> wormcode_bits/src/codec.rs:14:5
[INFO] [stdout] |
[INFO] [stdout] 14 | src: String,
[INFO] [stdout] | ^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] note: `DecodeError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] --> wormcode_bits/src/codec.rs:11:10
[INFO] [stdout] |
[INFO] [stdout] 11 | #[derive(Debug)]
[INFO] [stdout] | ^^^^^
[INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stderr] Compiling wormcode_cell v0.1.0 (/opt/rustwide/workdir/wormcode_cell)
[INFO] [stderr] Compiling wormcode_inst v0.1.0 (/opt/rustwide/workdir/wormcode_inst)
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stderr] Compiling wormcode_ui v0.1.0 (/opt/rustwide/workdir/wormcode_ui)
[INFO] [stdout] warning: unused import: `wormcode_cell::Cell`
[INFO] [stdout] --> wormcode_ui/src/ui.rs:1:5
[INFO] [stdout] |
[INFO] [stdout] 1 | use wormcode_cell::Cell;
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused import: `wormcode_space::Space`
[INFO] [stdout] --> wormcode_ui/src/ui.rs:2:5
[INFO] [stdout] |
[INFO] [stdout] 2 | use wormcode_space::Space;
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stderr] Compiling quote v1.0.9
[INFO] [stderr] Compiling getrandom v0.2.3
[INFO] [stderr] Compiling rand_core v0.6.3
[INFO] [stderr] Compiling rand_chacha v0.3.1
[INFO] [stderr] Compiling rand v0.8.4
[INFO] [stderr] Compiling wormcode_prng v0.1.0 (/opt/rustwide/workdir/wormcode_prng)
[INFO] [stderr] Compiling derive_more v0.99.16
[INFO] [stderr] Compiling wormcode_asm v0.1.0 (/opt/rustwide/workdir/wormcode_asm)
[INFO] [stderr] Compiling wormcode_sim v0.1.0 (/opt/rustwide/workdir/wormcode_sim)
[INFO] [stdout] warning: unused variable: `prng`
[INFO] [stdout] --> wormcode_sim/src/sim.rs:46:20
[INFO] [stdout] |
[INFO] [stdout] 46 | fn layout_wormcode(prng: &mut Prng, canvas: &mut Space