[INFO] cloning repository https://github.com/davidcole1340/elm327-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/davidcole1340/elm327-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavidcole1340%2Felm327-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavidcole1340%2Felm327-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f2a0f953860905005141cf3ffa173b62871f5bb3
[INFO] checking davidcole1340/elm327-rs/f2a0f953860905005141cf3ffa173b62871f5bb3 against try#15e8bc6907ab2b3623cb52acc726f4787458df64 for pr-141352
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavidcole1340%2Felm327-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] validating manifest of git repo https://github.com/davidcole1340/elm327-rs on toolchain 15e8bc6907ab2b3623cb52acc726f4787458df64
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+15e8bc6907ab2b3623cb52acc726f4787458df64" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/davidcole1340/elm327-rs
[INFO] finished tweaking git repo https://github.com/davidcole1340/elm327-rs
[INFO] tweaked toml for git repo https://github.com/davidcole1340/elm327-rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+15e8bc6907ab2b3623cb52acc726f4787458df64" "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]     Updating git repository `git://github.com/davidcole1340/tokio-serial`
[INFO] [stderr] warning: spurious network error (3 tries remaining): failed to connect to github.com: Connection timed out; class=Os (2)
[INFO] [stderr] warning: spurious network error (2 tries remaining): failed to connect to github.com: Connection timed out; class=Os (2)
[INFO] [stderr] warning: spurious network error (1 try remaining): failed to connect to github.com: Connection timed out; class=Os (2)
[INFO] [stderr] error: failed to get `tokio-serial` as a dependency of package `elm327 v0.1.0 (/workspace/builds/worker-7-tc2/source)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to load source for dependency `tokio-serial`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   Unable to update git://github.com/davidcole1340/tokio-serial
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to fetch into: /workspace/cargo-home/git/db/tokio-serial-718e4df58422be45
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to connect to github.com: Connection timed out; class=Os (2)
[INFO] checking davidcole1340/elm327-rs/f2a0f953860905005141cf3ffa173b62871f5bb3 against try#15e8bc6907ab2b3623cb52acc726f4787458df64 for pr-141352
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavidcole1340%2Felm327-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] validating manifest of git repo https://github.com/davidcole1340/elm327-rs on toolchain 15e8bc6907ab2b3623cb52acc726f4787458df64
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+15e8bc6907ab2b3623cb52acc726f4787458df64" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/davidcole1340/elm327-rs
[INFO] finished tweaking git repo https://github.com/davidcole1340/elm327-rs
[INFO] tweaked toml for git repo https://github.com/davidcole1340/elm327-rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+15e8bc6907ab2b3623cb52acc726f4787458df64" "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]     Updating git repository `git://github.com/davidcole1340/tokio-serial`
[INFO] [stderr] warning: spurious network error (3 tries remaining): failed to connect to github.com: Connection timed out; class=Os (2)
[INFO] [stderr] warning: spurious network error (2 tries remaining): failed to connect to github.com: Connection timed out; class=Os (2)
[INFO] [stderr] warning: spurious network error (1 try remaining): failed to connect to github.com: Connection timed out; class=Os (2)
[INFO] [stderr] error: failed to get `tokio-serial` as a dependency of package `elm327 v0.1.0 (/workspace/builds/worker-7-tc2/source)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to load source for dependency `tokio-serial`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   Unable to update git://github.com/davidcole1340/tokio-serial
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to fetch into: /workspace/cargo-home/git/db/tokio-serial-718e4df58422be45
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to connect to github.com: Connection timed out; class=Os (2)
[INFO] checking davidcole1340/elm327-rs/f2a0f953860905005141cf3ffa173b62871f5bb3 against try#15e8bc6907ab2b3623cb52acc726f4787458df64 for pr-141352
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavidcole1340%2Felm327-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] validating manifest of git repo https://github.com/davidcole1340/elm327-rs on toolchain 15e8bc6907ab2b3623cb52acc726f4787458df64
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+15e8bc6907ab2b3623cb52acc726f4787458df64" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/davidcole1340/elm327-rs
[INFO] finished tweaking git repo https://github.com/davidcole1340/elm327-rs
[INFO] tweaked toml for git repo https://github.com/davidcole1340/elm327-rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+15e8bc6907ab2b3623cb52acc726f4787458df64" "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]     Updating git repository `git://github.com/davidcole1340/tokio-serial`
[INFO] [stderr] warning: spurious network error (3 tries remaining): failed to connect to github.com: Connection timed out; class=Os (2)
[INFO] [stderr] warning: spurious network error (2 tries remaining): failed to connect to github.com: Connection timed out; class=Os (2)
[INFO] [stderr] warning: spurious network error (1 try remaining): failed to connect to github.com: Connection timed out; class=Os (2)
[INFO] [stderr] error: failed to get `tokio-serial` as a dependency of package `elm327 v0.1.0 (/workspace/builds/worker-7-tc2/source)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to load source for dependency `tokio-serial`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   Unable to update git://github.com/davidcole1340/tokio-serial
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to fetch into: /workspace/cargo-home/git/db/tokio-serial-718e4df58422be45
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to connect to github.com: Connection timed out; class=Os (2)
[INFO] checking davidcole1340/elm327-rs/f2a0f953860905005141cf3ffa173b62871f5bb3 against try#15e8bc6907ab2b3623cb52acc726f4787458df64 for pr-141352
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavidcole1340%2Felm327-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] validating manifest of git repo https://github.com/davidcole1340/elm327-rs on toolchain 15e8bc6907ab2b3623cb52acc726f4787458df64
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+15e8bc6907ab2b3623cb52acc726f4787458df64" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/davidcole1340/elm327-rs
[INFO] finished tweaking git repo https://github.com/davidcole1340/elm327-rs
[INFO] tweaked toml for git repo https://github.com/davidcole1340/elm327-rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+15e8bc6907ab2b3623cb52acc726f4787458df64" "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]     Updating git repository `git://github.com/davidcole1340/tokio-serial`
[INFO] [stderr] warning: spurious network error (3 tries remaining): failed to connect to github.com: Connection timed out; class=Os (2)
[INFO] [stderr] warning: spurious network error (2 tries remaining): failed to connect to github.com: Connection timed out; class=Os (2)
[INFO] [stderr] warning: spurious network error (1 try remaining): failed to connect to github.com: Connection timed out; class=Os (2)
[INFO] [stderr] error: failed to get `tokio-serial` as a dependency of package `elm327 v0.1.0 (/workspace/builds/worker-7-tc2/source)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to load source for dependency `tokio-serial`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   Unable to update git://github.com/davidcole1340/tokio-serial
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to fetch into: /workspace/cargo-home/git/db/tokio-serial-718e4df58422be45
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to connect to github.com: Connection timed out; class=Os (2)
[INFO] checking davidcole1340/elm327-rs/f2a0f953860905005141cf3ffa173b62871f5bb3 against try#15e8bc6907ab2b3623cb52acc726f4787458df64 for pr-141352
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavidcole1340%2Felm327-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] validating manifest of git repo https://github.com/davidcole1340/elm327-rs on toolchain 15e8bc6907ab2b3623cb52acc726f4787458df64
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+15e8bc6907ab2b3623cb52acc726f4787458df64" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/davidcole1340/elm327-rs
[INFO] finished tweaking git repo https://github.com/davidcole1340/elm327-rs
[INFO] tweaked toml for git repo https://github.com/davidcole1340/elm327-rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+15e8bc6907ab2b3623cb52acc726f4787458df64" "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]     Updating git repository `git://github.com/davidcole1340/tokio-serial`
[INFO] [stderr] warning: spurious network error (3 tries remaining): failed to connect to github.com: Connection timed out; class=Os (2)
[INFO] [stderr] warning: spurious network error (2 tries remaining): failed to connect to github.com: Connection timed out; class=Os (2)
[INFO] [stderr] warning: spurious network error (1 try remaining): failed to connect to github.com: Connection timed out; class=Os (2)
[INFO] [stderr] error: failed to get `tokio-serial` as a dependency of package `elm327 v0.1.0 (/workspace/builds/worker-7-tc2/source)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to load source for dependency `tokio-serial`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   Unable to update git://github.com/davidcole1340/tokio-serial
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to fetch into: /workspace/cargo-home/git/db/tokio-serial-718e4df58422be45
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to connect to github.com: Connection timed out; class=Os (2)


overridden task result to broken:missing-deps

Caused by:
    the crate depends on missing dependencies: 
    
        Blocking waiting for file lock on package cache
        Updating crates.io index
        Updating git repository `git://github.com/davidcole1340/tokio-serial`
    warning: spurious network error (3 tries remaining): failed to connect to github.com: Connection timed out; class=Os (2)
    warning: spurious network error (2 tries remaining): failed to connect to github.com: Connection timed out; class=Os (2)
    warning: spurious network error (1 try remaining): failed to connect to github.com: Connection timed out; class=Os (2)
    error: failed to get `tokio-serial` as a dependency of package `elm327 v0.1.0 (/workspace/builds/worker-7-tc2/source)`
    
    Caused by:
      failed to load source for dependency `tokio-serial`
    
    Caused by:
      Unable to update git://github.com/davidcole1340/tokio-serial
    
    Caused by:
      failed to fetch into: /workspace/cargo-home/git/db/tokio-serial-718e4df58422be45
    
    Caused by:
      failed to connect to github.com: Connection timed out; class=Os (2)