[INFO] cloning repository https://github.com/Muktarsadiq/Rust-Microservice
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Muktarsadiq/Rust-Microservice" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMuktarsadiq%2FRust-Microservice", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMuktarsadiq%2FRust-Microservice'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 040badba0a1e38ebee870e345a509e5d953359f9
[INFO] checking Muktarsadiq/Rust-Microservice against master#4847d6a9d07d4be9ba3196f6ad444af2d7bdde72 for pr-134276
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMuktarsadiq%2FRust-Microservice" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  63% (1033/1628)
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Updating files: 100% (1628/1628), done.
[INFO] validating manifest of git repo https://github.com/Muktarsadiq/Rust-Microservice on toolchain 4847d6a9d07d4be9ba3196f6ad444af2d7bdde72
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4847d6a9d07d4be9ba3196f6ad444af2d7bdde72" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Muktarsadiq/Rust-Microservice
[INFO] finished tweaking git repo https://github.com/Muktarsadiq/Rust-Microservice
[INFO] tweaked toml for git repo https://github.com/Muktarsadiq/Rust-Microservice written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Muktarsadiq/Rust-Microservice 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" "+4847d6a9d07d4be9ba3196f6ad444af2d7bdde72" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.author
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/lfairy/maud`
[INFO] [stderr] error: failed to select a version for the requirement `hmac = "^0.1"`
[INFO] [stderr] candidate versions found which didn't match: 0.13.0-pre.4, 0.13.0-pre.3, 0.13.0-pre.2, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `postgres-protocol v0.3.0`
[INFO] [stderr]     ... which satisfies dependency `postgres-protocol = "^0.3.0"` of package `postgres v0.15.1`
[INFO] [stderr]     ... which satisfies dependency `postgres = "^0.15.1"` of package `rust_micro v0.1.0 (/workspace/builds/worker-2-tc1/source)`
[INFO] [stderr] if you are looking for the prerelease package it needs to be specified explicitly
[INFO] [stderr]     hmac = { version = "0.13.0-pre.4" }


ExecutionFailed(ExitStatus(unix_wait_status(25856)))