[INFO] cloning repository https://github.com/dpwhittaker/sif_parser
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dpwhittaker/sif_parser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdpwhittaker%2Fsif_parser", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdpwhittaker%2Fsif_parser'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7cd4e9c60e5a3013b80fa369ac09483fcfcf5cde
[INFO] checking dpwhittaker/sif_parser against master#2aabf3ce0569dd7c8c2d2a27944850056dcf2566 for pr-156508
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdpwhittaker%2Fsif_parser" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  18% (6411/35268)
Updating files:  19% (6701/35268)
Updating files:  20% (7054/35268)
Updating files:  21% (7407/35268)
Updating files:  22% (7759/35268)
Updating files:  23% (8112/35268)
Updating files:  24% (8465/35268)
Updating files:  25% (8817/35268)
Updating files:  26% (9170/35268)
Updating files:  27% (9523/35268)
Updating files:  28% (9876/35268)
Updating files:  29% (10228/35268)
Updating files:  30% (10581/35268)
Updating files:  31% (10934/35268)
Updating files:  32% (11286/35268)
Updating files:  33% (11639/35268)
Updating files:  34% (11992/35268)
Updating files:  35% (12344/35268)
Updating files:  36% (12697/35268)
Updating files:  37% (13050/35268)
Updating files:  38% (13402/35268)
Updating files:  39% (13755/35268)
Updating files:  40% (14108/35268)
Updating files:  41% (14460/35268)
Updating files:  42% (14813/35268)
Updating files:  43% (15166/35268)
Updating files:  44% (15518/35268)
Updating files:  45% (15871/35268)
Updating files:  46% (16224/35268)
Updating files:  47% (16576/35268)
Updating files:  48% (16929/35268)
Updating files:  48% (17065/35268)
Updating files:  49% (17282/35268)
Updating files:  50% (17634/35268)
Updating files:  51% (17987/35268)
Updating files:  52% (18340/35268)
Updating files:  53% (18693/35268)
Updating files:  54% (19045/35268)
Updating files:  55% (19398/35268)
Updating files:  56% (19751/35268)
Updating files:  57% (20103/35268)
Updating files:  58% (20456/35268)
Updating files:  59% (20809/35268)
Updating files:  60% (21161/35268)
Updating files:  61% (21514/35268)
Updating files:  62% (21867/35268)
Updating files:  63% (22219/35268)
Updating files:  64% (22572/35268)
Updating files:  65% (22925/35268)
Updating files:  66% (23277/35268)
Updating files:  67% (23630/35268)
Updating files:  68% (23983/35268)
Updating files:  69% (24335/35268)
Updating files:  70% (24688/35268)
Updating files:  71% (25041/35268)
Updating files:  72% (25393/35268)
Updating files:  73% (25746/35268)
Updating files:  74% (26099/35268)
Updating files:  75% (26451/35268)
Updating files:  76% (26804/35268)
Updating files:  77% (27157/35268)
Updating files:  78% (27510/35268)
Updating files:  79% (27862/35268)
Updating files:  80% (28215/35268)
Updating files:  81% (28568/35268)
Updating files:  81% (28919/35268)
Updating files:  82% (28920/35268)
Updating files:  83% (29273/35268)
Updating files:  84% (29626/35268)
Updating files:  85% (29978/35268)
Updating files:  86% (30331/35268)
Updating files:  87% (30684/35268)
Updating files:  88% (31036/35268)
Updating files:  89% (31389/35268)
Updating files:  90% (31742/35268)
Updating files:  91% (32094/35268)
Updating files:  92% (32447/35268)
Updating files:  93% (32800/35268)
Updating files:  94% (33152/35268)
Updating files:  95% (33505/35268)
Updating files:  96% (33858/35268)
Updating files:  97% (34210/35268)
Updating files:  98% (34563/35268)
Updating files:  99% (34916/35268)
Updating files: 100% (35268/35268)
Updating files: 100% (35268/35268), done.
[INFO] started tweaking git repo https://github.com/dpwhittaker/sif_parser
[INFO] finished tweaking git repo https://github.com/dpwhittaker/sif_parser
[INFO] tweaked toml for git repo https://github.com/dpwhittaker/sif_parser written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dpwhittaker/sif_parser on toolchain 2aabf3ce0569dd7c8c2d2a27944850056dcf2566
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2aabf3ce0569dd7c8c2d2a27944850056dcf2566" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dpwhittaker/sif_parser 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" "+2aabf3ce0569dd7c8c2d2a27944850056dcf2566" "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
[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