[INFO] cloning repository https://github.com/rxa15/advprog-module8-subscriber
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rxa15/advprog-module8-subscriber" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frxa15%2Fadvprog-module8-subscriber", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frxa15%2Fadvprog-module8-subscriber'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eff4aaec9f8f16b0a8072eaffeea3e0b33d037d9
[INFO] checking rxa15/advprog-module8-subscriber against try#7dabc88a3b6768751847baeb49983f31ac5f20e2 for pr-155945
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frxa15%2Fadvprog-module8-subscriber" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  60% (1167/1940)
Updating files:  61% (1184/1940)
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Updating files: 100% (1940/1940)
Updating files: 100% (1940/1940), done.
[INFO] started tweaking git repo https://github.com/rxa15/advprog-module8-subscriber
[INFO] finished tweaking git repo https://github.com/rxa15/advprog-module8-subscriber
[INFO] tweaked toml for git repo https://github.com/rxa15/advprog-module8-subscriber written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rxa15/advprog-module8-subscriber on toolchain 7dabc88a3b6768751847baeb49983f31ac5f20e2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7dabc88a3b6768751847baeb49983f31ac5f20e2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rxa15/advprog-module8-subscriber 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" "+7dabc88a3b6768751847baeb49983f31ac5f20e2" "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
[INFO] checking rxa15/advprog-module8-subscriber against try#7dabc88a3b6768751847baeb49983f31ac5f20e2 for pr-155945
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frxa15%2Fadvprog-module8-subscriber" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  74% (1440/1940)
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Updating files: 100% (1940/1940)
Updating files: 100% (1940/1940), done.
[INFO] started tweaking git repo https://github.com/rxa15/advprog-module8-subscriber
[INFO] finished tweaking git repo https://github.com/rxa15/advprog-module8-subscriber
[INFO] tweaked toml for git repo https://github.com/rxa15/advprog-module8-subscriber written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rxa15/advprog-module8-subscriber on toolchain 7dabc88a3b6768751847baeb49983f31ac5f20e2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7dabc88a3b6768751847baeb49983f31ac5f20e2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rxa15/advprog-module8-subscriber 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" "+7dabc88a3b6768751847baeb49983f31ac5f20e2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking rxa15/advprog-module8-subscriber against try#7dabc88a3b6768751847baeb49983f31ac5f20e2 for pr-155945
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frxa15%2Fadvprog-module8-subscriber" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  74% (1438/1940)
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Updating files:  77% (1494/1940)
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Updating files:  98% (1902/1940)
Updating files:  99% (1921/1940)
Updating files: 100% (1940/1940)
Updating files: 100% (1940/1940), done.
[INFO] started tweaking git repo https://github.com/rxa15/advprog-module8-subscriber
[INFO] finished tweaking git repo https://github.com/rxa15/advprog-module8-subscriber
[INFO] tweaked toml for git repo https://github.com/rxa15/advprog-module8-subscriber written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rxa15/advprog-module8-subscriber on toolchain 7dabc88a3b6768751847baeb49983f31ac5f20e2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7dabc88a3b6768751847baeb49983f31ac5f20e2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rxa15/advprog-module8-subscriber 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" "+7dabc88a3b6768751847baeb49983f31ac5f20e2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking rxa15/advprog-module8-subscriber against try#7dabc88a3b6768751847baeb49983f31ac5f20e2 for pr-155945
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frxa15%2Fadvprog-module8-subscriber" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  74% (1440/1940)
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Updating files:  78% (1514/1940)
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Updating files:  83% (1611/1940)
Updating files:  84% (1630/1940)
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Updating files:  88% (1708/1940)
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Updating files:  89% (1732/1940)
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Updating files:  98% (1902/1940)
Updating files:  99% (1921/1940)
Updating files: 100% (1940/1940)
Updating files: 100% (1940/1940), done.
[INFO] started tweaking git repo https://github.com/rxa15/advprog-module8-subscriber
[INFO] finished tweaking git repo https://github.com/rxa15/advprog-module8-subscriber
[INFO] tweaked toml for git repo https://github.com/rxa15/advprog-module8-subscriber written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rxa15/advprog-module8-subscriber on toolchain 7dabc88a3b6768751847baeb49983f31ac5f20e2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7dabc88a3b6768751847baeb49983f31ac5f20e2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rxa15/advprog-module8-subscriber 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" "+7dabc88a3b6768751847baeb49983f31ac5f20e2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking rxa15/advprog-module8-subscriber against try#7dabc88a3b6768751847baeb49983f31ac5f20e2 for pr-155945
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frxa15%2Fadvprog-module8-subscriber" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  74% (1440/1940)
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Updating files:  78% (1514/1940)
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Updating files:  86% (1669/1940)
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Updating files:  88% (1708/1940)
Updating files:  89% (1727/1940)
Updating files:  89% (1732/1940)
Updating files:  90% (1746/1940)
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Updating files:  94% (1824/1940)
Updating files:  95% (1843/1940)
Updating files:  96% (1863/1940)
Updating files:  97% (1882/1940)
Updating files:  98% (1902/1940)
Updating files:  99% (1921/1940)
Updating files: 100% (1940/1940)
Updating files: 100% (1940/1940), done.
[INFO] started tweaking git repo https://github.com/rxa15/advprog-module8-subscriber
[INFO] finished tweaking git repo https://github.com/rxa15/advprog-module8-subscriber
[INFO] tweaked toml for git repo https://github.com/rxa15/advprog-module8-subscriber written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rxa15/advprog-module8-subscriber on toolchain 7dabc88a3b6768751847baeb49983f31ac5f20e2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7dabc88a3b6768751847baeb49983f31ac5f20e2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rxa15/advprog-module8-subscriber 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" "+7dabc88a3b6768751847baeb49983f31ac5f20e2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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