[INFO] cloning repository https://github.com/HMasataka/simple_counter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HMasataka/simple_counter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHMasataka%2Fsimple_counter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHMasataka%2Fsimple_counter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1a8f421edde55099ee15746acc20f74472775b72
[INFO] checking HMasataka/simple_counter against master#f21fbac535ab2c3bc50db20547f4d48477357103 for pr-143193
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHMasataka%2Fsimple_counter" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/HMasataka/simple_counter
[INFO] finished tweaking git repo https://github.com/HMasataka/simple_counter
[INFO] tweaked toml for git repo https://github.com/HMasataka/simple_counter written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/HMasataka/simple_counter on toolchain f21fbac535ab2c3bc50db20547f4d48477357103
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f21fbac535ab2c3bc50db20547f4d48477357103" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/HMasataka/simple_counter 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" "+f21fbac535ab2c3bc50db20547f4d48477357103" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/comnipl/servify`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] warning: spurious network error (3 tries remaining): [7] Could not connect to server (Failed to connect to index.crates.io port 443 after 4802 ms: Could not connect to server)
[INFO] [stderr] warning: spurious network error (2 tries remaining): [7] Could not connect to server (Failed to connect to index.crates.io port 443 after 0 ms: Could not connect to server)
[INFO] [stderr] warning: spurious network error (1 try remaining): [7] Could not connect to server (Failed to connect to index.crates.io port 443 after 0 ms: Could not connect to server)
[INFO] [stderr] error: failed to get `case` as a dependency of package `servify_macro v0.1.0 (https://github.com/comnipl/servify#fed23630)`
[INFO] [stderr]     ... which satisfies git dependency `servify_macro` (locked to 0.1.0) of package `servify v0.1.1 (https://github.com/comnipl/servify#fed23630)`
[INFO] [stderr]     ... which satisfies git dependency `servify` (locked to 0.1.1) of package `simple_counter v0.1.0 (/workspace/builds/worker-6-tc1/source)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   download of ca/se/case failed
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to download from `https://index.crates.io/ca/se/case`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   [7] Could not connect to server (Failed to connect to index.crates.io port 443 after 0 ms: Could not connect to server)


command failed: exit status: 101

    Updating git repository `https://github.com/comnipl/servify`
    Updating crates.io index
warning: spurious network error (3 tries remaining): [7] Could not connect to server (Failed to connect to index.crates.io port 443 after 4802 ms: Could not connect to server)
warning: spurious network error (2 tries remaining): [7] Could not connect to server (Failed to connect to index.crates.io port 443 after 0 ms: Could not connect to server)
warning: spurious network error (1 try remaining): [7] Could not connect to server (Failed to connect to index.crates.io port 443 after 0 ms: Could not connect to server)
error: failed to get `case` as a dependency of package `servify_macro v0.1.0 (https://github.com/comnipl/servify#fed23630)`
    ... which satisfies git dependency `servify_macro` (locked to 0.1.0) of package `servify v0.1.1 (https://github.com/comnipl/servify#fed23630)`
    ... which satisfies git dependency `servify` (locked to 0.1.1) of package `simple_counter v0.1.0 (/workspace/builds/worker-6-tc1/source)`

Caused by:
  download of ca/se/case failed

Caused by:
  failed to download from `https://index.crates.io/ca/se/case`

Caused by:
  [7] Could not connect to server (Failed to connect to index.crates.io port 443 after 0 ms: Could not connect to server)