[INFO] cloning repository https://github.com/jubako/python-arx
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jubako/python-arx" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjubako%2Fpython-arx", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjubako%2Fpython-arx'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4665fdba6c5da467e5bfb925949c8fa8304c7aae
[INFO] checking jubako/python-arx against try#dd2d87b6cc31907ae305875eb6be399783dc0256 for pr-143929
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjubako%2Fpython-arx" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jubako/python-arx
[INFO] finished tweaking git repo https://github.com/jubako/python-arx
[INFO] tweaked toml for git repo https://github.com/jubako/python-arx written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jubako/python-arx on toolchain dd2d87b6cc31907ae305875eb6be399783dc0256
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dd2d87b6cc31907ae305875eb6be399783dc0256" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jubako/python-arx 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" "+dd2d87b6cc31907ae305875eb6be399783dc0256" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/jubako/arx.git`
[INFO] [stderr]     Updating git repository `https://github.com/jubako/jubako.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for `rayon`.
[INFO] [stderr]     ... required by package `jubako v0.4.0-dev (https://github.com/jubako/jubako.git#48d59acc)`
[INFO] [stderr]     ... which satisfies git dependency `jbk` of package `pyarx v0.1.0 (/workspace/builds/worker-5-tc2/source)`
[INFO] [stderr] versions that meet the requirements `^1.8.0` (locked to 1.8.0) are: 1.8.0
[INFO] [stderr] 
[INFO] [stderr] all possible versions conflict with previously selected packages.
[INFO] [stderr] 
[INFO] [stderr]   previously selected package `rayon v1.10.0`
[INFO] [stderr]     ... which satisfies dependency `rayon = "^1.10.0"` of package `libarx v0.4.0-dev.0 (https://github.com/jubako/arx.git#21b82405)`
[INFO] [stderr]     ... which satisfies git dependency `arx` of package `pyarx v0.1.0 (/workspace/builds/worker-5-tc2/source)`
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `rayon` which could resolve this conflict
[INFO] checking jubako/python-arx against try#dd2d87b6cc31907ae305875eb6be399783dc0256 for pr-143929
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjubako%2Fpython-arx" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jubako/python-arx
[INFO] finished tweaking git repo https://github.com/jubako/python-arx
[INFO] tweaked toml for git repo https://github.com/jubako/python-arx written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jubako/python-arx on toolchain dd2d87b6cc31907ae305875eb6be399783dc0256
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dd2d87b6cc31907ae305875eb6be399783dc0256" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jubako/python-arx 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" "+dd2d87b6cc31907ae305875eb6be399783dc0256" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/jubako/arx.git`
[INFO] [stderr]     Updating git repository `https://github.com/jubako/jubako.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for `rayon`.
[INFO] [stderr]     ... required by package `jubako v0.4.0-dev (https://github.com/jubako/jubako.git#48d59acc)`
[INFO] [stderr]     ... which satisfies git dependency `jbk` of package `pyarx v0.1.0 (/workspace/builds/worker-5-tc2/source)`
[INFO] [stderr] versions that meet the requirements `^1.8.0` (locked to 1.8.0) are: 1.8.0
[INFO] [stderr] 
[INFO] [stderr] all possible versions conflict with previously selected packages.
[INFO] [stderr] 
[INFO] [stderr]   previously selected package `rayon v1.10.0`
[INFO] [stderr]     ... which satisfies dependency `rayon = "^1.10.0"` of package `libarx v0.4.0-dev.0 (https://github.com/jubako/arx.git#21b82405)`
[INFO] [stderr]     ... which satisfies git dependency `arx` of package `pyarx v0.1.0 (/workspace/builds/worker-5-tc2/source)`
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `rayon` which could resolve this conflict
[INFO] checking jubako/python-arx against try#dd2d87b6cc31907ae305875eb6be399783dc0256 for pr-143929
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjubako%2Fpython-arx" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jubako/python-arx
[INFO] finished tweaking git repo https://github.com/jubako/python-arx
[INFO] tweaked toml for git repo https://github.com/jubako/python-arx written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jubako/python-arx on toolchain dd2d87b6cc31907ae305875eb6be399783dc0256
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dd2d87b6cc31907ae305875eb6be399783dc0256" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jubako/python-arx 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" "+dd2d87b6cc31907ae305875eb6be399783dc0256" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/jubako/arx.git`
[INFO] [stderr]     Updating git repository `https://github.com/jubako/jubako.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for `rayon`.
[INFO] [stderr]     ... required by package `jubako v0.4.0-dev (https://github.com/jubako/jubako.git#48d59acc)`
[INFO] [stderr]     ... which satisfies git dependency `jbk` of package `pyarx v0.1.0 (/workspace/builds/worker-5-tc2/source)`
[INFO] [stderr] versions that meet the requirements `^1.8.0` (locked to 1.8.0) are: 1.8.0
[INFO] [stderr] 
[INFO] [stderr] all possible versions conflict with previously selected packages.
[INFO] [stderr] 
[INFO] [stderr]   previously selected package `rayon v1.10.0`
[INFO] [stderr]     ... which satisfies dependency `rayon = "^1.10.0"` of package `libarx v0.4.0-dev.0 (https://github.com/jubako/arx.git#21b82405)`
[INFO] [stderr]     ... which satisfies git dependency `arx` of package `pyarx v0.1.0 (/workspace/builds/worker-5-tc2/source)`
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `rayon` which could resolve this conflict
[INFO] checking jubako/python-arx against try#dd2d87b6cc31907ae305875eb6be399783dc0256 for pr-143929
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjubako%2Fpython-arx" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jubako/python-arx
[INFO] finished tweaking git repo https://github.com/jubako/python-arx
[INFO] tweaked toml for git repo https://github.com/jubako/python-arx written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jubako/python-arx on toolchain dd2d87b6cc31907ae305875eb6be399783dc0256
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dd2d87b6cc31907ae305875eb6be399783dc0256" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jubako/python-arx 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" "+dd2d87b6cc31907ae305875eb6be399783dc0256" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/jubako/arx.git`
[INFO] [stderr]     Updating git repository `https://github.com/jubako/jubako.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for `rayon`.
[INFO] [stderr]     ... required by package `jubako v0.4.0-dev (https://github.com/jubako/jubako.git#48d59acc)`
[INFO] [stderr]     ... which satisfies git dependency `jbk` of package `pyarx v0.1.0 (/workspace/builds/worker-5-tc2/source)`
[INFO] [stderr] versions that meet the requirements `^1.8.0` (locked to 1.8.0) are: 1.8.0
[INFO] [stderr] 
[INFO] [stderr] all possible versions conflict with previously selected packages.
[INFO] [stderr] 
[INFO] [stderr]   previously selected package `rayon v1.10.0`
[INFO] [stderr]     ... which satisfies dependency `rayon = "^1.10.0"` of package `libarx v0.4.0-dev.0 (https://github.com/jubako/arx.git#21b82405)`
[INFO] [stderr]     ... which satisfies git dependency `arx` of package `pyarx v0.1.0 (/workspace/builds/worker-5-tc2/source)`
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `rayon` which could resolve this conflict
[INFO] checking jubako/python-arx against try#dd2d87b6cc31907ae305875eb6be399783dc0256 for pr-143929
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjubako%2Fpython-arx" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jubako/python-arx
[INFO] finished tweaking git repo https://github.com/jubako/python-arx
[INFO] tweaked toml for git repo https://github.com/jubako/python-arx written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jubako/python-arx on toolchain dd2d87b6cc31907ae305875eb6be399783dc0256
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dd2d87b6cc31907ae305875eb6be399783dc0256" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jubako/python-arx 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" "+dd2d87b6cc31907ae305875eb6be399783dc0256" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/jubako/arx.git`
[INFO] [stderr]     Updating git repository `https://github.com/jubako/jubako.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for `rayon`.
[INFO] [stderr]     ... required by package `jubako v0.4.0-dev (https://github.com/jubako/jubako.git#48d59acc)`
[INFO] [stderr]     ... which satisfies git dependency `jbk` of package `pyarx v0.1.0 (/workspace/builds/worker-5-tc2/source)`
[INFO] [stderr] versions that meet the requirements `^1.8.0` (locked to 1.8.0) are: 1.8.0
[INFO] [stderr] 
[INFO] [stderr] all possible versions conflict with previously selected packages.
[INFO] [stderr] 
[INFO] [stderr]   previously selected package `rayon v1.10.0`
[INFO] [stderr]     ... which satisfies dependency `rayon = "^1.10.0"` of package `libarx v0.4.0-dev.0 (https://github.com/jubako/arx.git#21b82405)`
[INFO] [stderr]     ... which satisfies git dependency `arx` of package `pyarx v0.1.0 (/workspace/builds/worker-5-tc2/source)`
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `rayon` which could resolve this conflict


command failed: exit status: 101

    Updating git repository `https://github.com/jubako/arx.git`
    Updating git repository `https://github.com/jubako/jubako.git`
    Updating crates.io index
error: failed to select a version for `rayon`.
    ... required by package `jubako v0.4.0-dev (https://github.com/jubako/jubako.git#48d59acc)`
    ... which satisfies git dependency `jbk` of package `pyarx v0.1.0 (/workspace/builds/worker-5-tc2/source)`
versions that meet the requirements `^1.8.0` (locked to 1.8.0) are: 1.8.0

all possible versions conflict with previously selected packages.

  previously selected package `rayon v1.10.0`
    ... which satisfies dependency `rayon = "^1.10.0"` of package `libarx v0.4.0-dev.0 (https://github.com/jubako/arx.git#21b82405)`
    ... which satisfies git dependency `arx` of package `pyarx v0.1.0 (/workspace/builds/worker-5-tc2/source)`

failed to select a version for `rayon` which could resolve this conflict