[INFO] cloning repository https://github.com/lumpyh/tournament_core
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lumpyh/tournament_core" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flumpyh%2Ftournament_core", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flumpyh%2Ftournament_core'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d842711b7b76b8072665b22d7b9ece50b1c1170a
[INFO] building lumpyh/tournament_core against master#eb171a227f9e5de5d376b6edb56b174bc8235fb3 for pr-149937
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flumpyh%2Ftournament_core" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/lumpyh/tournament_core
[INFO] finished tweaking git repo https://github.com/lumpyh/tournament_core
[INFO] tweaked toml for git repo https://github.com/lumpyh/tournament_core written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lumpyh/tournament_core on toolchain eb171a227f9e5de5d376b6edb56b174bc8235fb3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eb171a227f9e5de5d376b6edb56b174bc8235fb3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/lumpyh/tournament_core 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" "+eb171a227f9e5de5d376b6edb56b174bc8235fb3" "fetch" "--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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://static.crates.io/crates/cc/1.2.15/download` (151.101.2.137), got 500
[INFO] [stderr] body:
[INFO] [stderr] Internal Server Error
[INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://static.crates.io/crates/multimap/0.10.0/download` (151.101.2.137), got 500
[INFO] [stderr] body:
[INFO] [stderr] Internal Server Error
[INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://static.crates.io/crates/prost-build/0.13.4/download` (151.101.2.137), got 500
[INFO] [stderr] body:
[INFO] [stderr] Internal Server Error
[INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://static.crates.io/crates/prost-types/0.13.4/download` (151.101.2.137), got 500
[INFO] [stderr] body:
[INFO] [stderr] Internal Server Error
[INFO] [stderr]   Downloaded multimap v0.10.0
[INFO] [stderr]   Downloaded tonic-build v0.12.3
[INFO] [stderr]   Downloaded prost-build v0.13.4
[INFO] [stderr]   Downloaded cc v1.2.15
[INFO] [stderr]   Downloaded tonic-reflection v0.12.3
[INFO] [stderr] warning: spurious network error (2 tries remaining): failed to get successful HTTP response from `https://static.crates.io/crates/prost-types/0.13.4/download` (151.101.2.137), got 500
[INFO] [stderr] body:
[INFO] [stderr] Internal Server Error
[INFO] [stderr] warning: spurious network error (1 try remaining): [28] Timeout was reached (failed to download any data for `prost-types v0.13.4` within 30s)
[INFO] [stderr] error: failed to download from `https://static.crates.io/crates/prost-types/0.13.4/download`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to get successful HTTP response from `https://static.crates.io/crates/prost-types/0.13.4/download` (151.101.2.137), got 500
[INFO] [stderr]   debug headers:
[INFO] [stderr]   x-served-by: cache-chi-kigq8000063-CHI
[INFO] [stderr]   body:
[INFO] [stderr]   Internal Server Error


command failed: exit status: 101

    Blocking waiting for file lock on package cache
    Updating crates.io index
    Blocking waiting for file lock on package cache
 Downloading crates ...
warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://static.crates.io/crates/cc/1.2.15/download` (151.101.2.137), got 500
body:
Internal Server Error
warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://static.crates.io/crates/multimap/0.10.0/download` (151.101.2.137), got 500
body:
Internal Server Error
warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://static.crates.io/crates/prost-build/0.13.4/download` (151.101.2.137), got 500
body:
Internal Server Error
warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://static.crates.io/crates/prost-types/0.13.4/download` (151.101.2.137), got 500
body:
Internal Server Error
  Downloaded multimap v0.10.0
  Downloaded tonic-build v0.12.3
  Downloaded prost-build v0.13.4
  Downloaded cc v1.2.15
  Downloaded tonic-reflection v0.12.3
warning: spurious network error (2 tries remaining): failed to get successful HTTP response from `https://static.crates.io/crates/prost-types/0.13.4/download` (151.101.2.137), got 500
body:
Internal Server Error
warning: spurious network error (1 try remaining): [28] Timeout was reached (failed to download any data for `prost-types v0.13.4` within 30s)
error: failed to download from `https://static.crates.io/crates/prost-types/0.13.4/download`

Caused by:
  failed to get successful HTTP response from `https://static.crates.io/crates/prost-types/0.13.4/download` (151.101.2.137), got 500
  debug headers:
  x-served-by: cache-chi-kigq8000063-CHI
  body:
  Internal Server Error