[INFO] cloning repository https://github.com/zorbey-qcow2/cellverse
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zorbey-qcow2/cellverse" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzorbey-qcow2%2Fcellverse", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzorbey-qcow2%2Fcellverse'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d79eece201cba592a323fef65b4a31627f896d9e
[INFO] testing zorbey-qcow2/cellverse against beta-2025-09-21 for beta-1.91-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzorbey-qcow2%2Fcellverse" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/zorbey-qcow2/cellverse
[INFO] finished tweaking git repo https://github.com/zorbey-qcow2/cellverse
[INFO] tweaked toml for git repo https://github.com/zorbey-qcow2/cellverse written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/zorbey-qcow2/cellverse on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/zorbey-qcow2/cellverse already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] def952bc361df386e1c1340317f6bfa371219a3a163dce12607bfae8910d3df2
[INFO] running `Command { std: "docker" "start" "-a" "def952bc361df386e1c1340317f6bfa371219a3a163dce12607bfae8910d3df2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "def952bc361df386e1c1340317f6bfa371219a3a163dce12607bfae8910d3df2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "def952bc361df386e1c1340317f6bfa371219a3a163dce12607bfae8910d3df2", kill_on_drop: false }`
[INFO] [stdout] def952bc361df386e1c1340317f6bfa371219a3a163dce12607bfae8910d3df2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac3bea1ce9cfb748653e2390a532f2050713ff1cf336370ebf981c858853091c
[INFO] running `Command { std: "docker" "start" "-a" "ac3bea1ce9cfb748653e2390a532f2050713ff1cf336370ebf981c858853091c", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling hashbrown v0.15.3
[INFO] [stderr]    Compiling winnow v0.7.10
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling gio v0.20.9
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling field-offset v0.3.6
[INFO] [stderr]    Compiling cfg-expr v0.17.2
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling toml_datetime v0.6.9
[INFO] [stderr]    Compiling toml_edit v0.22.26
[INFO] [stderr]    Compiling toml v0.8.22
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling system-deps v7.0.3
[INFO] [stderr]    Compiling glib-macros v0.20.7
[INFO] [stderr]    Compiling gtk4-macros v0.9.5
[INFO] [stderr]    Compiling glib-sys v0.20.9
[INFO] [stderr]    Compiling gobject-sys v0.20.9
[INFO] [stderr]    Compiling gio-sys v0.20.9
[INFO] [stderr]    Compiling cairo-sys-rs v0.20.7
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.20.7
[INFO] [stderr]    Compiling pango-sys v0.20.9
[INFO] [stderr]    Compiling gdk4-sys v0.9.6
[INFO] [stderr]    Compiling graphene-sys v0.20.7
[INFO] [stderr]    Compiling gsk4-sys v0.9.6
[INFO] [stderr]    Compiling gtk4-sys v0.9.6
[INFO] [stderr]    Compiling glib v0.20.9
[INFO] [stderr]    Compiling cairo-rs v0.20.7
[INFO] [stderr]    Compiling graphene-rs v0.20.9
[INFO] [stderr]    Compiling gdk-pixbuf v0.20.9
[INFO] [stderr]    Compiling pango v0.20.9
[INFO] [stderr]    Compiling gdk4 v0.9.6
[INFO] [stderr]    Compiling gsk4 v0.9.6
[INFO] [stderr]    Compiling gtk4 v0.9.6
[INFO] [stderr]    Compiling game_of_life v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng`
[INFO] [stdout]    --> src/main.rs:167:29
[INFO] [stdout]     |
[INFO] [stdout] 167 |         let mut rng = rand::thread_rng();
[INFO] [stdout]     |                             ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng`
[INFO] [stdout]    --> src/main.rs:179:29
[INFO] [stdout]     |
[INFO] [stdout] 179 |         let mut rng = rand::thread_rng();
[INFO] [stdout]     |                             ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `rand::Rng::gen_bool`: Renamed to `random_bool`
[INFO] [stdout]    --> src/main.rs:171:39
[INFO] [stdout]     |
[INFO] [stdout] 171 |                 self.grid[y][x] = rng.gen_bool(0.2);
[INFO] [stdout]     |                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `rand::Rng::gen_bool`: Renamed to `random_bool`
[INFO] [stdout]    --> src/main.rs:194:39
[INFO] [stdout]     |
[INFO] [stdout] 194 |                 self.grid[y][x] = rng.gen_bool(0.3);
[INFO] [stdout]     |                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 35s
[INFO] running `Command { std: "docker" "inspect" "ac3bea1ce9cfb748653e2390a532f2050713ff1cf336370ebf981c858853091c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac3bea1ce9cfb748653e2390a532f2050713ff1cf336370ebf981c858853091c", kill_on_drop: false }`
[INFO] [stdout] ac3bea1ce9cfb748653e2390a532f2050713ff1cf336370ebf981c858853091c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 867f19a151a2e73d6ae601ab593a67d9bdb493dcba201ab786b70b279e416594
[INFO] running `Command { std: "docker" "start" "-a" "867f19a151a2e73d6ae601ab593a67d9bdb493dcba201ab786b70b279e416594", kill_on_drop: false }`
[INFO] [stderr]    Compiling game_of_life v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng`
[INFO] [stdout]    --> src/main.rs:167:29
[INFO] [stdout]     |
[INFO] [stdout] 167 |         let mut rng = rand::thread_rng();
[INFO] [stdout]     |                             ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng`
[INFO] [stdout]    --> src/main.rs:179:29
[INFO] [stdout]     |
[INFO] [stdout] 179 |         let mut rng = rand::thread_rng();
[INFO] [stdout]     |                             ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `rand::Rng::gen_bool`: Renamed to `random_bool`
[INFO] [stdout]    --> src/main.rs:171:39
[INFO] [stdout]     |
[INFO] [stdout] 171 |                 self.grid[y][x] = rng.gen_bool(0.2);
[INFO] [stdout]     |                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `rand::Rng::gen_bool`: Renamed to `random_bool`
[INFO] [stdout]    --> src/main.rs:194:39
[INFO] [stdout]     |
[INFO] [stdout] 194 |                 self.grid[y][x] = rng.gen_bool(0.3);
[INFO] [stdout]     |                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "867f19a151a2e73d6ae601ab593a67d9bdb493dcba201ab786b70b279e416594", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "867f19a151a2e73d6ae601ab593a67d9bdb493dcba201ab786b70b279e416594", kill_on_drop: false }`
[INFO] [stdout] 867f19a151a2e73d6ae601ab593a67d9bdb493dcba201ab786b70b279e416594
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 19b7987f5d1cce53b4947a7931bff78fb35e39f778d7dd39b03613617a7efeb1
[INFO] running `Command { std: "docker" "start" "-a" "19b7987f5d1cce53b4947a7931bff78fb35e39f778d7dd39b03613617a7efeb1", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng`
[INFO] [stderr]    --> src/main.rs:167:29
[INFO] [stderr]     |
[INFO] [stderr] 167 |         let mut rng = rand::thread_rng();
[INFO] [stderr]     |                             ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng`
[INFO] [stderr]    --> src/main.rs:179:29
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let mut rng = rand::thread_rng();
[INFO] [stderr]     |                             ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `rand::Rng::gen_bool`: Renamed to `random_bool`
[INFO] [stderr]    --> src/main.rs:171:39
[INFO] [stderr]     |
[INFO] [stderr] 171 |                 self.grid[y][x] = rng.gen_bool(0.2);
[INFO] [stderr]     |                                       ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `rand::Rng::gen_bool`: Renamed to `random_bool`
[INFO] [stderr]    --> src/main.rs:194:39
[INFO] [stderr]     |
[INFO] [stderr] 194 |                 self.grid[y][x] = rng.gen_bool(0.3);
[INFO] [stderr]     |                                       ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `game_of_life` (bin "game_of_life" test) generated 4 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/game_of_life-ad09a33a5adb5bb1)
[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" "19b7987f5d1cce53b4947a7931bff78fb35e39f778d7dd39b03613617a7efeb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19b7987f5d1cce53b4947a7931bff78fb35e39f778d7dd39b03613617a7efeb1", kill_on_drop: false }`
[INFO] [stdout] 19b7987f5d1cce53b4947a7931bff78fb35e39f778d7dd39b03613617a7efeb1