[INFO] cloning repository https://github.com/nishant2253/minitask3reportcard
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nishant2253/minitask3reportcard" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishant2253%2Fminitask3reportcard", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishant2253%2Fminitask3reportcard'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 55f9836964b726540db2e57471436819330e45cf
[INFO] checking nishant2253/minitask3reportcard against master#65407954098ca3c19f0d46092cb374b5d3e9dc3c for pr-157841
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishant2253%2Fminitask3reportcard" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  73% (583/798)
Updating files:  74% (591/798)
Updating files:  75% (599/798)
Updating files:  76% (607/798)
Updating files:  77% (615/798)
Updating files:  78% (623/798)
Updating files:  79% (631/798)
Updating files:  80% (639/798)
Updating files:  81% (647/798)
Updating files:  82% (655/798)
Updating files:  83% (663/798)
Updating files:  84% (671/798)
Updating files:  85% (679/798)
Updating files:  86% (687/798)
Updating files:  87% (695/798)
Updating files:  88% (703/798)
Updating files:  89% (711/798)
Updating files:  90% (719/798)
Updating files:  91% (727/798)
Updating files:  92% (735/798)
Updating files:  93% (743/798)
Updating files:  94% (751/798)
Updating files:  95% (759/798)
Updating files:  96% (767/798)
Updating files:  97% (775/798)
Updating files:  98% (783/798)
Updating files:  99% (791/798)
Updating files: 100% (798/798)
Updating files: 100% (798/798), done.
[INFO] started tweaking git repo https://github.com/nishant2253/minitask3reportcard
[INFO] finished tweaking git repo https://github.com/nishant2253/minitask3reportcard
[INFO] tweaked toml for git repo https://github.com/nishant2253/minitask3reportcard written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/nishant2253/minitask3reportcard on toolchain 65407954098ca3c19f0d46092cb374b5d3e9dc3c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65407954098ca3c19f0d46092cb374b5d3e9dc3c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/nishant2253/minitask3reportcard 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" "+65407954098ca3c19f0d46092cb374b5d3e9dc3c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds


overridden task result to prepare-fail:timeout

Caused by:
    0: uncategorized prepare error
    1: no output for 300 seconds