[INFO] cloning repository https://github.com/nsiebenaller/Rust-REST-API [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nsiebenaller/Rust-REST-API" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnsiebenaller%2FRust-REST-API", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnsiebenaller%2FRust-REST-API'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0916eb03fd0ab399a12e26b1503d4d1d6e1bcbe7 [INFO] checking nsiebenaller/Rust-REST-API against master#ed141926048597e3649bb238ca3dc417904cd56c for pr-134300 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnsiebenaller%2FRust-REST-API" "/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/nsiebenaller/Rust-REST-API on toolchain ed141926048597e3649bb238ca3dc417904cd56c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed141926048597e3649bb238ca3dc417904cd56c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/nsiebenaller/Rust-REST-API [INFO] finished tweaking git repo https://github.com/nsiebenaller/Rust-REST-API [INFO] tweaked toml for git repo https://github.com/nsiebenaller/Rust-REST-API written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed141926048597e3649bb238ca3dc417904cd56c" "generate-lockfile" "--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 `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 v0.15.2` [INFO] [stderr] ... which satisfies dependency `postgres = "^0.15.2"` of package `rust-api 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] hmac = { version = "0.13.0-pre.4" } YankedDependencies overridden task result to broken:yanked