[INFO] cloning repository https://github.com/hannapa1114/doubleb-bot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hannapa1114/doubleb-bot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhannapa1114%2Fdoubleb-bot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhannapa1114%2Fdoubleb-bot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0e2f9fec0b94d916006f89f4f2eb2cd9755390a6
[INFO] checking hannapa1114/doubleb-bot against master#cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3 for pr-135841
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhannapa1114%2Fdoubleb-bot" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hannapa1114/doubleb-bot on toolchain cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hannapa1114/doubleb-bot
[INFO] finished tweaking git repo https://github.com/hannapa1114/doubleb-bot
[INFO] tweaked toml for git repo https://github.com/hannapa1114/doubleb-bot written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/hannapa1114/doubleb-bot 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" "+cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3" "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 the requirement `ta = "^0.6"`
[INFO] [stderr] candidate versions found which didn't match: 0.5.0, 0.4.0, 0.3.1, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `doubleb-bot v0.1.0 (/workspace/builds/worker-3-tc1/source)`
[INFO] [stderr] if you are looking for the prerelease package it needs to be specified explicitly
[INFO] [stderr]     ta = { version = "0.0.1-beta" }


command failed: exit status: 101

    Blocking waiting for file lock on package cache
    Updating crates.io index
error: failed to select a version for the requirement `ta = "^0.6"`
candidate versions found which didn't match: 0.5.0, 0.4.0, 0.3.1, ...
location searched: crates.io index
required by package `doubleb-bot v0.1.0 (/workspace/builds/worker-3-tc1/source)`
if you are looking for the prerelease package it needs to be specified explicitly
    ta = { version = "0.0.1-beta" }