[INFO] cloning repository https://github.com/team-arrow-racing/arrow_display
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/team-arrow-racing/arrow_display" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteam-arrow-racing%2Farrow_display", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteam-arrow-racing%2Farrow_display'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7054f1d769a5fe0c18eff647a57d46cd9f648df2
[INFO] checking team-arrow-racing/arrow_display against try#1c4199da70f816f2239f41c55168ff75a3663718 for pr-155499
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteam-arrow-racing%2Farrow_display" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/team-arrow-racing/arrow_display
[INFO] finished tweaking git repo https://github.com/team-arrow-racing/arrow_display
[INFO] tweaked toml for git repo https://github.com/team-arrow-racing/arrow_display written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/team-arrow-racing/arrow_display on toolchain 1c4199da70f816f2239f41c55168ff75a3663718
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1c4199da70f816f2239f41c55168ff75a3663718" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/team-arrow-racing/arrow_display 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" "+1c4199da70f816f2239f41c55168ff75a3663718" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for `stm32l4xx-hal`.
[INFO] [stderr]     ... required by package `arrow_display v0.2.0 (/workspace/builds/worker-7-tc2/source)`
[INFO] [stderr] versions that meet the requirements `^0.7.1` are: 0.7.1
[INFO] [stderr] 
[INFO] [stderr] package `arrow_display` depends on `stm32l4xx-hal` with feature `stm32f411` but `stm32l4xx-hal` does not have that feature.
[INFO] [stderr] help: there is a feature `stm32l412` with a similar name
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `stm32l4xx-hal` which could resolve this conflict
[INFO] checking team-arrow-racing/arrow_display against try#1c4199da70f816f2239f41c55168ff75a3663718 for pr-155499
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteam-arrow-racing%2Farrow_display" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/team-arrow-racing/arrow_display
[INFO] finished tweaking git repo https://github.com/team-arrow-racing/arrow_display
[INFO] tweaked toml for git repo https://github.com/team-arrow-racing/arrow_display written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/team-arrow-racing/arrow_display on toolchain 1c4199da70f816f2239f41c55168ff75a3663718
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1c4199da70f816f2239f41c55168ff75a3663718" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/team-arrow-racing/arrow_display 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" "+1c4199da70f816f2239f41c55168ff75a3663718" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for `stm32l4xx-hal`.
[INFO] [stderr]     ... required by package `arrow_display v0.2.0 (/workspace/builds/worker-7-tc2/source)`
[INFO] [stderr] versions that meet the requirements `^0.7.1` are: 0.7.1
[INFO] [stderr] 
[INFO] [stderr] package `arrow_display` depends on `stm32l4xx-hal` with feature `stm32f411` but `stm32l4xx-hal` does not have that feature.
[INFO] [stderr] help: there is a feature `stm32l412` with a similar name
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `stm32l4xx-hal` which could resolve this conflict
[INFO] checking team-arrow-racing/arrow_display against try#1c4199da70f816f2239f41c55168ff75a3663718 for pr-155499
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteam-arrow-racing%2Farrow_display" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/team-arrow-racing/arrow_display
[INFO] finished tweaking git repo https://github.com/team-arrow-racing/arrow_display
[INFO] tweaked toml for git repo https://github.com/team-arrow-racing/arrow_display written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/team-arrow-racing/arrow_display on toolchain 1c4199da70f816f2239f41c55168ff75a3663718
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1c4199da70f816f2239f41c55168ff75a3663718" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/team-arrow-racing/arrow_display 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" "+1c4199da70f816f2239f41c55168ff75a3663718" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for `stm32l4xx-hal`.
[INFO] [stderr]     ... required by package `arrow_display v0.2.0 (/workspace/builds/worker-7-tc2/source)`
[INFO] [stderr] versions that meet the requirements `^0.7.1` are: 0.7.1
[INFO] [stderr] 
[INFO] [stderr] package `arrow_display` depends on `stm32l4xx-hal` with feature `stm32f411` but `stm32l4xx-hal` does not have that feature.
[INFO] [stderr] help: there is a feature `stm32l412` with a similar name
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `stm32l4xx-hal` which could resolve this conflict
[INFO] checking team-arrow-racing/arrow_display against try#1c4199da70f816f2239f41c55168ff75a3663718 for pr-155499
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteam-arrow-racing%2Farrow_display" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/team-arrow-racing/arrow_display
[INFO] finished tweaking git repo https://github.com/team-arrow-racing/arrow_display
[INFO] tweaked toml for git repo https://github.com/team-arrow-racing/arrow_display written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/team-arrow-racing/arrow_display on toolchain 1c4199da70f816f2239f41c55168ff75a3663718
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1c4199da70f816f2239f41c55168ff75a3663718" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/team-arrow-racing/arrow_display 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" "+1c4199da70f816f2239f41c55168ff75a3663718" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for `stm32l4xx-hal`.
[INFO] [stderr]     ... required by package `arrow_display v0.2.0 (/workspace/builds/worker-7-tc2/source)`
[INFO] [stderr] versions that meet the requirements `^0.7.1` are: 0.7.1
[INFO] [stderr] 
[INFO] [stderr] package `arrow_display` depends on `stm32l4xx-hal` with feature `stm32f411` but `stm32l4xx-hal` does not have that feature.
[INFO] [stderr] help: there is a feature `stm32l412` with a similar name
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `stm32l4xx-hal` which could resolve this conflict
[INFO] checking team-arrow-racing/arrow_display against try#1c4199da70f816f2239f41c55168ff75a3663718 for pr-155499
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteam-arrow-racing%2Farrow_display" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/team-arrow-racing/arrow_display
[INFO] finished tweaking git repo https://github.com/team-arrow-racing/arrow_display
[INFO] tweaked toml for git repo https://github.com/team-arrow-racing/arrow_display written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/team-arrow-racing/arrow_display on toolchain 1c4199da70f816f2239f41c55168ff75a3663718
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1c4199da70f816f2239f41c55168ff75a3663718" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/team-arrow-racing/arrow_display 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" "+1c4199da70f816f2239f41c55168ff75a3663718" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for `stm32l4xx-hal`.
[INFO] [stderr]     ... required by package `arrow_display v0.2.0 (/workspace/builds/worker-7-tc2/source)`
[INFO] [stderr] versions that meet the requirements `^0.7.1` are: 0.7.1
[INFO] [stderr] 
[INFO] [stderr] package `arrow_display` depends on `stm32l4xx-hal` with feature `stm32f411` but `stm32l4xx-hal` does not have that feature.
[INFO] [stderr] help: there is a feature `stm32l412` with a similar name
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `stm32l4xx-hal` 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 `stm32l4xx-hal`.
           ... required by package `arrow_display v0.2.0 (/workspace/builds/worker-7-tc2/source)`
       versions that meet the requirements `^0.7.1` are: 0.7.1
       
       package `arrow_display` depends on `stm32l4xx-hal` with feature `stm32f411` but `stm32l4xx-hal` does not have that feature.
       help: there is a feature `stm32l412` with a similar name
       
       
       failed to select a version for `stm32l4xx-hal` which could resolve this conflict