[INFO] cloning repository https://github.com/INiNiDS/lunar-hal
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/INiNiDS/lunar-hal" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FINiNiDS%2Flunar-hal", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FINiNiDS%2Flunar-hal'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0f990f5eb974d591195de64adf4950da4181f513
[INFO] checking INiNiDS/lunar-hal against try#8e819ff5434466e9a823e03871a1775ac7d84ddf for pr-156027
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FINiNiDS%2Flunar-hal" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/INiNiDS/lunar-hal
[INFO] finished tweaking git repo https://github.com/INiNiDS/lunar-hal
[INFO] tweaked toml for git repo https://github.com/INiNiDS/lunar-hal written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/INiNiDS/lunar-hal on toolchain 8e819ff5434466e9a823e03871a1775ac7d84ddf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8e819ff5434466e9a823e03871a1775ac7d84ddf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/INiNiDS/lunar-hal 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" "+8e819ff5434466e9a823e03871a1775ac7d84ddf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for `chrono`.
[INFO] [stderr]     ... required by package `polars-arrow v0.53.0`
[INFO] [stderr]     ... which satisfies dependency `arrow = "^0.53.0"` of package `polars v0.53.0`
[INFO] [stderr]     ... which satisfies dependency `polars = "^0.53.0"` of package `lunar-ai-cli v0.1.0 (/workspace/builds/worker-1-tc2/source/ai/lunar-ai-cli)`
[INFO] [stderr] versions that meet the requirements `<=0.4.41` are: 0.4.41, 0.4.40, 0.4.39, 0.4.38, 0.4.37, 0.4.35, 0.4.34, 0.4.33, 0.4.32, 0.4.31, 0.4.30, 0.4.29, 0.4.28, 0.4.27, 0.4.26, 0.4.25, 0.4.24, 0.4.23, 0.4.22, 0.4.21, 0.4.20, 0.4.19, 0.4.18, 0.4.17, 0.4.16, 0.4.15, 0.4.13, 0.4.12, 0.4.11, 0.4.10, 0.4.9, 0.4.8, 0.4.7, 0.4.6, 0.4.5, 0.4.4, 0.4.3, 0.4.2, 0.4.1, 0.4.0, 0.3.0, 0.2.25, 0.2.24, 0.2.23, 0.2.22, 0.2.21, 0.2.20, 0.2.19, 0.2.18, 0.2.17, 0.2.16, 0.2.15, 0.2.14, 0.2.13, 0.2.12, 0.2.11, 0.2.10, 0.2.9, 0.2.8, 0.2.7, 0.2.6, 0.2.5, 0.2.4, 0.2.3, 0.2.2, 0.2.1, 0.2.0
[INFO] [stderr] 
[INFO] [stderr] package `polars-arrow` depends on `chrono` with feature `std` but `chrono` does not have that feature.
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] all possible versions conflict with previously selected packages
[INFO] [stderr] 
[INFO] [stderr]   previously selected package `chrono v0.4.42`
[INFO] [stderr]     ... which satisfies dependency `chrono = "^0.4.42"` of package `polars-arrow v0.54.3`
[INFO] [stderr]     ... which satisfies dependency `arrow = "^0.54.3"` of package `polars v0.54.3`
[INFO] [stderr]     ... which satisfies dependency `polars = "^0.54.3"` of package `lnai v0.1.0 (/workspace/builds/worker-1-tc2/source/ai/lnai)`
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `chrono` which could resolve this conflict
[INFO] checking INiNiDS/lunar-hal against try#8e819ff5434466e9a823e03871a1775ac7d84ddf for pr-156027
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FINiNiDS%2Flunar-hal" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/INiNiDS/lunar-hal
[INFO] finished tweaking git repo https://github.com/INiNiDS/lunar-hal
[INFO] tweaked toml for git repo https://github.com/INiNiDS/lunar-hal written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/INiNiDS/lunar-hal on toolchain 8e819ff5434466e9a823e03871a1775ac7d84ddf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8e819ff5434466e9a823e03871a1775ac7d84ddf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/INiNiDS/lunar-hal 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" "+8e819ff5434466e9a823e03871a1775ac7d84ddf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for `chrono`.
[INFO] [stderr]     ... required by package `polars-arrow v0.53.0`
[INFO] [stderr]     ... which satisfies dependency `arrow = "^0.53.0"` of package `polars v0.53.0`
[INFO] [stderr]     ... which satisfies dependency `polars = "^0.53.0"` of package `lunar-ai-cli v0.1.0 (/workspace/builds/worker-1-tc2/source/ai/lunar-ai-cli)`
[INFO] [stderr] versions that meet the requirements `<=0.4.41` are: 0.4.41, 0.4.40, 0.4.39, 0.4.38, 0.4.37, 0.4.35, 0.4.34, 0.4.33, 0.4.32, 0.4.31, 0.4.30, 0.4.29, 0.4.28, 0.4.27, 0.4.26, 0.4.25, 0.4.24, 0.4.23, 0.4.22, 0.4.21, 0.4.20, 0.4.19, 0.4.18, 0.4.17, 0.4.16, 0.4.15, 0.4.13, 0.4.12, 0.4.11, 0.4.10, 0.4.9, 0.4.8, 0.4.7, 0.4.6, 0.4.5, 0.4.4, 0.4.3, 0.4.2, 0.4.1, 0.4.0, 0.3.0, 0.2.25, 0.2.24, 0.2.23, 0.2.22, 0.2.21, 0.2.20, 0.2.19, 0.2.18, 0.2.17, 0.2.16, 0.2.15, 0.2.14, 0.2.13, 0.2.12, 0.2.11, 0.2.10, 0.2.9, 0.2.8, 0.2.7, 0.2.6, 0.2.5, 0.2.4, 0.2.3, 0.2.2, 0.2.1, 0.2.0
[INFO] [stderr] 
[INFO] [stderr] package `polars-arrow` depends on `chrono` with feature `std` but `chrono` does not have that feature.
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] all possible versions conflict with previously selected packages
[INFO] [stderr] 
[INFO] [stderr]   previously selected package `chrono v0.4.42`
[INFO] [stderr]     ... which satisfies dependency `chrono = "^0.4.42"` of package `polars-arrow v0.54.3`
[INFO] [stderr]     ... which satisfies dependency `arrow = "^0.54.3"` of package `polars v0.54.3`
[INFO] [stderr]     ... which satisfies dependency `polars = "^0.54.3"` of package `lnai v0.1.0 (/workspace/builds/worker-1-tc2/source/ai/lnai)`
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `chrono` which could resolve this conflict
[INFO] checking INiNiDS/lunar-hal against try#8e819ff5434466e9a823e03871a1775ac7d84ddf for pr-156027
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FINiNiDS%2Flunar-hal" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/INiNiDS/lunar-hal
[INFO] finished tweaking git repo https://github.com/INiNiDS/lunar-hal
[INFO] tweaked toml for git repo https://github.com/INiNiDS/lunar-hal written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/INiNiDS/lunar-hal on toolchain 8e819ff5434466e9a823e03871a1775ac7d84ddf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8e819ff5434466e9a823e03871a1775ac7d84ddf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/INiNiDS/lunar-hal 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" "+8e819ff5434466e9a823e03871a1775ac7d84ddf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for `chrono`.
[INFO] [stderr]     ... required by package `polars-arrow v0.53.0`
[INFO] [stderr]     ... which satisfies dependency `arrow = "^0.53.0"` of package `polars v0.53.0`
[INFO] [stderr]     ... which satisfies dependency `polars = "^0.53.0"` of package `lunar-ai-cli v0.1.0 (/workspace/builds/worker-1-tc2/source/ai/lunar-ai-cli)`
[INFO] [stderr] versions that meet the requirements `<=0.4.41` are: 0.4.41, 0.4.40, 0.4.39, 0.4.38, 0.4.37, 0.4.35, 0.4.34, 0.4.33, 0.4.32, 0.4.31, 0.4.30, 0.4.29, 0.4.28, 0.4.27, 0.4.26, 0.4.25, 0.4.24, 0.4.23, 0.4.22, 0.4.21, 0.4.20, 0.4.19, 0.4.18, 0.4.17, 0.4.16, 0.4.15, 0.4.13, 0.4.12, 0.4.11, 0.4.10, 0.4.9, 0.4.8, 0.4.7, 0.4.6, 0.4.5, 0.4.4, 0.4.3, 0.4.2, 0.4.1, 0.4.0, 0.3.0, 0.2.25, 0.2.24, 0.2.23, 0.2.22, 0.2.21, 0.2.20, 0.2.19, 0.2.18, 0.2.17, 0.2.16, 0.2.15, 0.2.14, 0.2.13, 0.2.12, 0.2.11, 0.2.10, 0.2.9, 0.2.8, 0.2.7, 0.2.6, 0.2.5, 0.2.4, 0.2.3, 0.2.2, 0.2.1, 0.2.0
[INFO] [stderr] 
[INFO] [stderr] package `polars-arrow` depends on `chrono` with feature `std` but `chrono` does not have that feature.
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] all possible versions conflict with previously selected packages
[INFO] [stderr] 
[INFO] [stderr]   previously selected package `chrono v0.4.42`
[INFO] [stderr]     ... which satisfies dependency `chrono = "^0.4.42"` of package `polars-arrow v0.54.3`
[INFO] [stderr]     ... which satisfies dependency `arrow = "^0.54.3"` of package `polars v0.54.3`
[INFO] [stderr]     ... which satisfies dependency `polars = "^0.54.3"` of package `lnai v0.1.0 (/workspace/builds/worker-1-tc2/source/ai/lnai)`
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `chrono` which could resolve this conflict
[INFO] checking INiNiDS/lunar-hal against try#8e819ff5434466e9a823e03871a1775ac7d84ddf for pr-156027
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FINiNiDS%2Flunar-hal" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/INiNiDS/lunar-hal
[INFO] finished tweaking git repo https://github.com/INiNiDS/lunar-hal
[INFO] tweaked toml for git repo https://github.com/INiNiDS/lunar-hal written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/INiNiDS/lunar-hal on toolchain 8e819ff5434466e9a823e03871a1775ac7d84ddf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8e819ff5434466e9a823e03871a1775ac7d84ddf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/INiNiDS/lunar-hal 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" "+8e819ff5434466e9a823e03871a1775ac7d84ddf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for `chrono`.
[INFO] [stderr]     ... required by package `polars-arrow v0.53.0`
[INFO] [stderr]     ... which satisfies dependency `arrow = "^0.53.0"` of package `polars v0.53.0`
[INFO] [stderr]     ... which satisfies dependency `polars = "^0.53.0"` of package `lunar-ai-cli v0.1.0 (/workspace/builds/worker-1-tc2/source/ai/lunar-ai-cli)`
[INFO] [stderr] versions that meet the requirements `<=0.4.41` are: 0.4.41, 0.4.40, 0.4.39, 0.4.38, 0.4.37, 0.4.35, 0.4.34, 0.4.33, 0.4.32, 0.4.31, 0.4.30, 0.4.29, 0.4.28, 0.4.27, 0.4.26, 0.4.25, 0.4.24, 0.4.23, 0.4.22, 0.4.21, 0.4.20, 0.4.19, 0.4.18, 0.4.17, 0.4.16, 0.4.15, 0.4.13, 0.4.12, 0.4.11, 0.4.10, 0.4.9, 0.4.8, 0.4.7, 0.4.6, 0.4.5, 0.4.4, 0.4.3, 0.4.2, 0.4.1, 0.4.0, 0.3.0, 0.2.25, 0.2.24, 0.2.23, 0.2.22, 0.2.21, 0.2.20, 0.2.19, 0.2.18, 0.2.17, 0.2.16, 0.2.15, 0.2.14, 0.2.13, 0.2.12, 0.2.11, 0.2.10, 0.2.9, 0.2.8, 0.2.7, 0.2.6, 0.2.5, 0.2.4, 0.2.3, 0.2.2, 0.2.1, 0.2.0
[INFO] [stderr] 
[INFO] [stderr] package `polars-arrow` depends on `chrono` with feature `std` but `chrono` does not have that feature.
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] all possible versions conflict with previously selected packages
[INFO] [stderr] 
[INFO] [stderr]   previously selected package `chrono v0.4.42`
[INFO] [stderr]     ... which satisfies dependency `chrono = "^0.4.42"` of package `polars-arrow v0.54.3`
[INFO] [stderr]     ... which satisfies dependency `arrow = "^0.54.3"` of package `polars v0.54.3`
[INFO] [stderr]     ... which satisfies dependency `polars = "^0.54.3"` of package `lnai v0.1.0 (/workspace/builds/worker-1-tc2/source/ai/lnai)`
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `chrono` which could resolve this conflict
[INFO] checking INiNiDS/lunar-hal against try#8e819ff5434466e9a823e03871a1775ac7d84ddf for pr-156027
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FINiNiDS%2Flunar-hal" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/INiNiDS/lunar-hal
[INFO] finished tweaking git repo https://github.com/INiNiDS/lunar-hal
[INFO] tweaked toml for git repo https://github.com/INiNiDS/lunar-hal written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/INiNiDS/lunar-hal on toolchain 8e819ff5434466e9a823e03871a1775ac7d84ddf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8e819ff5434466e9a823e03871a1775ac7d84ddf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/INiNiDS/lunar-hal 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" "+8e819ff5434466e9a823e03871a1775ac7d84ddf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for `chrono`.
[INFO] [stderr]     ... required by package `polars-arrow v0.53.0`
[INFO] [stderr]     ... which satisfies dependency `arrow = "^0.53.0"` of package `polars v0.53.0`
[INFO] [stderr]     ... which satisfies dependency `polars = "^0.53.0"` of package `lunar-ai-cli v0.1.0 (/workspace/builds/worker-1-tc2/source/ai/lunar-ai-cli)`
[INFO] [stderr] versions that meet the requirements `<=0.4.41` are: 0.4.41, 0.4.40, 0.4.39, 0.4.38, 0.4.37, 0.4.35, 0.4.34, 0.4.33, 0.4.32, 0.4.31, 0.4.30, 0.4.29, 0.4.28, 0.4.27, 0.4.26, 0.4.25, 0.4.24, 0.4.23, 0.4.22, 0.4.21, 0.4.20, 0.4.19, 0.4.18, 0.4.17, 0.4.16, 0.4.15, 0.4.13, 0.4.12, 0.4.11, 0.4.10, 0.4.9, 0.4.8, 0.4.7, 0.4.6, 0.4.5, 0.4.4, 0.4.3, 0.4.2, 0.4.1, 0.4.0, 0.3.0, 0.2.25, 0.2.24, 0.2.23, 0.2.22, 0.2.21, 0.2.20, 0.2.19, 0.2.18, 0.2.17, 0.2.16, 0.2.15, 0.2.14, 0.2.13, 0.2.12, 0.2.11, 0.2.10, 0.2.9, 0.2.8, 0.2.7, 0.2.6, 0.2.5, 0.2.4, 0.2.3, 0.2.2, 0.2.1, 0.2.0
[INFO] [stderr] 
[INFO] [stderr] package `polars-arrow` depends on `chrono` with feature `std` but `chrono` does not have that feature.
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] all possible versions conflict with previously selected packages
[INFO] [stderr] 
[INFO] [stderr]   previously selected package `chrono v0.4.42`
[INFO] [stderr]     ... which satisfies dependency `chrono = "^0.4.42"` of package `polars-arrow v0.54.3`
[INFO] [stderr]     ... which satisfies dependency `arrow = "^0.54.3"` of package `polars v0.54.3`
[INFO] [stderr]     ... which satisfies dependency `polars = "^0.54.3"` of package `lnai v0.1.0 (/workspace/builds/worker-1-tc2/source/ai/lnai)`
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `chrono` which could resolve this conflict


overridden task result to prepare-fail:unknown

Caused by:
    0: uncategorized prepare error
    1: command failed: exit status: 101
       
           Updating crates.io index
       error: failed to select a version for `chrono`.
           ... required by package `polars-arrow v0.53.0`
           ... which satisfies dependency `arrow = "^0.53.0"` of package `polars v0.53.0`
           ... which satisfies dependency `polars = "^0.53.0"` of package `lunar-ai-cli v0.1.0 (/workspace/builds/worker-1-tc2/source/ai/lunar-ai-cli)`
       versions that meet the requirements `<=0.4.41` are: 0.4.41, 0.4.40, 0.4.39, 0.4.38, 0.4.37, 0.4.35, 0.4.34, 0.4.33, 0.4.32, 0.4.31, 0.4.30, 0.4.29, 0.4.28, 0.4.27, 0.4.26, 0.4.25, 0.4.24, 0.4.23, 0.4.22, 0.4.21, 0.4.20, 0.4.19, 0.4.18, 0.4.17, 0.4.16, 0.4.15, 0.4.13, 0.4.12, 0.4.11, 0.4.10, 0.4.9, 0.4.8, 0.4.7, 0.4.6, 0.4.5, 0.4.4, 0.4.3, 0.4.2, 0.4.1, 0.4.0, 0.3.0, 0.2.25, 0.2.24, 0.2.23, 0.2.22, 0.2.21, 0.2.20, 0.2.19, 0.2.18, 0.2.17, 0.2.16, 0.2.15, 0.2.14, 0.2.13, 0.2.12, 0.2.11, 0.2.10, 0.2.9, 0.2.8, 0.2.7, 0.2.6, 0.2.5, 0.2.4, 0.2.3, 0.2.2, 0.2.1, 0.2.0
       
       package `polars-arrow` depends on `chrono` with feature `std` but `chrono` does not have that feature.
       
       
       all possible versions conflict with previously selected packages
       
         previously selected package `chrono v0.4.42`
           ... which satisfies dependency `chrono = "^0.4.42"` of package `polars-arrow v0.54.3`
           ... which satisfies dependency `arrow = "^0.54.3"` of package `polars v0.54.3`
           ... which satisfies dependency `polars = "^0.54.3"` of package `lnai v0.1.0 (/workspace/builds/worker-1-tc2/source/ai/lnai)`
       
       failed to select a version for `chrono` which could resolve this conflict