[INFO] cloning repository https://github.com/4832cl0n/api-get-sample-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/4832cl0n/api-get-sample-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F4832cl0n%2Fapi-get-sample-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F4832cl0n%2Fapi-get-sample-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e0f3430ff1a7066b7610b146595ac0e781eb01ed
[INFO] checking 4832cl0n/api-get-sample-rs against try#1c4199da70f816f2239f41c55168ff75a3663718 for pr-155499
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F4832cl0n%2Fapi-get-sample-rs" "/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/4832cl0n/api-get-sample-rs
[INFO] finished tweaking git repo https://github.com/4832cl0n/api-get-sample-rs
[INFO] tweaked toml for git repo https://github.com/4832cl0n/api-get-sample-rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/4832cl0n/api-get-sample-rs 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/4832cl0n/api-get-sample-rs 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] error: failed to select a version for `pin-project-lite`.
[INFO] [stderr]     ... required by package `tokio v1.9.0`
[INFO] [stderr]     ... which satisfies dependency `tokio = "^1.9.0"` (locked to 1.9.0) of package `api-get-sample-rs v0.1.0 (/workspace/builds/worker-7-tc2/source)`
[INFO] [stderr] versions that meet the requirements `^0.2.0` (locked to 0.2.7) are: 0.2.7
[INFO] [stderr] 
[INFO] [stderr] all possible versions conflict with previously selected packages
[INFO] [stderr] 
[INFO] [stderr]   previously selected package `pin-project-lite v0.2.6`
[INFO] [stderr]     ... which satisfies dependency `pin-project-lite = "^0.2.0"` (locked to 0.2.6) of package `reqwest v0.11.4`
[INFO] [stderr]     ... which satisfies dependency `reqwest = "^0.11.4"` (locked to 0.11.4) of package `api-get-sample-rs v0.1.0 (/workspace/builds/worker-7-tc2/source)`
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `pin-project-lite` which could resolve this conflict
[INFO] checking 4832cl0n/api-get-sample-rs against try#1c4199da70f816f2239f41c55168ff75a3663718 for pr-155499
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F4832cl0n%2Fapi-get-sample-rs" "/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/4832cl0n/api-get-sample-rs
[INFO] finished tweaking git repo https://github.com/4832cl0n/api-get-sample-rs
[INFO] tweaked toml for git repo https://github.com/4832cl0n/api-get-sample-rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/4832cl0n/api-get-sample-rs 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/4832cl0n/api-get-sample-rs 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] error: failed to select a version for `pin-project-lite`.
[INFO] [stderr]     ... required by package `tokio v1.9.0`
[INFO] [stderr]     ... which satisfies dependency `tokio = "^1.9.0"` (locked to 1.9.0) of package `api-get-sample-rs v0.1.0 (/workspace/builds/worker-7-tc2/source)`
[INFO] [stderr] versions that meet the requirements `^0.2.0` (locked to 0.2.7) are: 0.2.7
[INFO] [stderr] 
[INFO] [stderr] all possible versions conflict with previously selected packages
[INFO] [stderr] 
[INFO] [stderr]   previously selected package `pin-project-lite v0.2.6`
[INFO] [stderr]     ... which satisfies dependency `pin-project-lite = "^0.2.0"` (locked to 0.2.6) of package `reqwest v0.11.4`
[INFO] [stderr]     ... which satisfies dependency `reqwest = "^0.11.4"` (locked to 0.11.4) of package `api-get-sample-rs v0.1.0 (/workspace/builds/worker-7-tc2/source)`
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `pin-project-lite` which could resolve this conflict
[INFO] checking 4832cl0n/api-get-sample-rs against try#1c4199da70f816f2239f41c55168ff75a3663718 for pr-155499
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F4832cl0n%2Fapi-get-sample-rs" "/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/4832cl0n/api-get-sample-rs
[INFO] finished tweaking git repo https://github.com/4832cl0n/api-get-sample-rs
[INFO] tweaked toml for git repo https://github.com/4832cl0n/api-get-sample-rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/4832cl0n/api-get-sample-rs 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/4832cl0n/api-get-sample-rs 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] error: failed to select a version for `pin-project-lite`.
[INFO] [stderr]     ... required by package `tokio v1.9.0`
[INFO] [stderr]     ... which satisfies dependency `tokio = "^1.9.0"` (locked to 1.9.0) of package `api-get-sample-rs v0.1.0 (/workspace/builds/worker-7-tc2/source)`
[INFO] [stderr] versions that meet the requirements `^0.2.0` (locked to 0.2.7) are: 0.2.7
[INFO] [stderr] 
[INFO] [stderr] all possible versions conflict with previously selected packages
[INFO] [stderr] 
[INFO] [stderr]   previously selected package `pin-project-lite v0.2.6`
[INFO] [stderr]     ... which satisfies dependency `pin-project-lite = "^0.2.0"` (locked to 0.2.6) of package `reqwest v0.11.4`
[INFO] [stderr]     ... which satisfies dependency `reqwest = "^0.11.4"` (locked to 0.11.4) of package `api-get-sample-rs v0.1.0 (/workspace/builds/worker-7-tc2/source)`
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `pin-project-lite` which could resolve this conflict
[INFO] checking 4832cl0n/api-get-sample-rs against try#1c4199da70f816f2239f41c55168ff75a3663718 for pr-155499
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F4832cl0n%2Fapi-get-sample-rs" "/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/4832cl0n/api-get-sample-rs
[INFO] finished tweaking git repo https://github.com/4832cl0n/api-get-sample-rs
[INFO] tweaked toml for git repo https://github.com/4832cl0n/api-get-sample-rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/4832cl0n/api-get-sample-rs 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/4832cl0n/api-get-sample-rs 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] error: failed to select a version for `pin-project-lite`.
[INFO] [stderr]     ... required by package `tokio v1.9.0`
[INFO] [stderr]     ... which satisfies dependency `tokio = "^1.9.0"` (locked to 1.9.0) of package `api-get-sample-rs v0.1.0 (/workspace/builds/worker-7-tc2/source)`
[INFO] [stderr] versions that meet the requirements `^0.2.0` (locked to 0.2.7) are: 0.2.7
[INFO] [stderr] 
[INFO] [stderr] all possible versions conflict with previously selected packages
[INFO] [stderr] 
[INFO] [stderr]   previously selected package `pin-project-lite v0.2.6`
[INFO] [stderr]     ... which satisfies dependency `pin-project-lite = "^0.2.0"` (locked to 0.2.6) of package `reqwest v0.11.4`
[INFO] [stderr]     ... which satisfies dependency `reqwest = "^0.11.4"` (locked to 0.11.4) of package `api-get-sample-rs v0.1.0 (/workspace/builds/worker-7-tc2/source)`
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `pin-project-lite` which could resolve this conflict
[INFO] checking 4832cl0n/api-get-sample-rs against try#1c4199da70f816f2239f41c55168ff75a3663718 for pr-155499
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F4832cl0n%2Fapi-get-sample-rs" "/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/4832cl0n/api-get-sample-rs
[INFO] finished tweaking git repo https://github.com/4832cl0n/api-get-sample-rs
[INFO] tweaked toml for git repo https://github.com/4832cl0n/api-get-sample-rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/4832cl0n/api-get-sample-rs 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/4832cl0n/api-get-sample-rs 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] error: failed to select a version for `pin-project-lite`.
[INFO] [stderr]     ... required by package `tokio v1.9.0`
[INFO] [stderr]     ... which satisfies dependency `tokio = "^1.9.0"` (locked to 1.9.0) of package `api-get-sample-rs v0.1.0 (/workspace/builds/worker-7-tc2/source)`
[INFO] [stderr] versions that meet the requirements `^0.2.0` (locked to 0.2.7) are: 0.2.7
[INFO] [stderr] 
[INFO] [stderr] all possible versions conflict with previously selected packages
[INFO] [stderr] 
[INFO] [stderr]   previously selected package `pin-project-lite v0.2.6`
[INFO] [stderr]     ... which satisfies dependency `pin-project-lite = "^0.2.0"` (locked to 0.2.6) of package `reqwest v0.11.4`
[INFO] [stderr]     ... which satisfies dependency `reqwest = "^0.11.4"` (locked to 0.11.4) of package `api-get-sample-rs v0.1.0 (/workspace/builds/worker-7-tc2/source)`
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `pin-project-lite` which could resolve this conflict


overridden task result to prepare-fail:unknown

Caused by:
    0: uncategorized prepare error
    1: command failed: exit status: 101
       
       error: failed to select a version for `pin-project-lite`.
           ... required by package `tokio v1.9.0`
           ... which satisfies dependency `tokio = "^1.9.0"` (locked to 1.9.0) of package `api-get-sample-rs v0.1.0 (/workspace/builds/worker-7-tc2/source)`
       versions that meet the requirements `^0.2.0` (locked to 0.2.7) are: 0.2.7
       
       all possible versions conflict with previously selected packages
       
         previously selected package `pin-project-lite v0.2.6`
           ... which satisfies dependency `pin-project-lite = "^0.2.0"` (locked to 0.2.6) of package `reqwest v0.11.4`
           ... which satisfies dependency `reqwest = "^0.11.4"` (locked to 0.11.4) of package `api-get-sample-rs v0.1.0 (/workspace/builds/worker-7-tc2/source)`
       
       failed to select a version for `pin-project-lite` which could resolve this conflict