[INFO] cloning repository https://github.com/tracefree/Worlanwv
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tracefree/Worlanwv" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftracefree%2FWorlanwv", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftracefree%2FWorlanwv'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1cb2cd605944720da75df80be407ba7c50cf308e
[INFO] checking tracefree/Worlanwv/1cb2cd605944720da75df80be407ba7c50cf308e against master#09a371361240e42b0d69438fd1179efcf212e576 for pr-157814-crater-rollup
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftracefree%2FWorlanwv" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  61% (63/102)
Updating files:  62% (64/102)
Updating files:  63% (65/102)
Updating files:  64% (66/102)
Updating files:  65% (67/102)
Updating files:  66% (68/102)
Updating files:  67% (69/102)
Updating files:  68% (70/102)
Updating files:  69% (71/102)
Updating files:  70% (72/102)
Updating files:  71% (73/102)
Updating files:  72% (74/102)
Updating files:  73% (75/102)
Updating files:  74% (76/102)
Updating files:  75% (77/102)
Updating files:  76% (78/102)
Updating files:  77% (79/102)
Updating files:  78% (80/102)
Updating files:  79% (81/102)
Updating files:  80% (82/102)
Updating files:  81% (83/102)
Updating files:  82% (84/102)
Updating files:  83% (85/102)
Updating files:  84% (86/102)
Updating files:  85% (87/102)
Updating files:  86% (88/102)
Updating files:  87% (89/102)
Updating files:  88% (90/102)
Updating files:  89% (91/102)
Updating files:  90% (92/102)
Updating files:  91% (93/102)
Updating files:  92% (94/102)
Updating files:  93% (95/102)
Updating files:  94% (96/102)
Updating files:  95% (97/102)
Updating files:  96% (98/102)
Updating files:  97% (99/102)
Updating files:  98% (100/102)
Updating files:  99% (101/102)
Updating files: 100% (102/102)
Updating files: 100% (102/102), done.
[INFO] started tweaking git repo https://github.com/tracefree/Worlanwv
[INFO] finished tweaking git repo https://github.com/tracefree/Worlanwv
[INFO] tweaked toml for git repo https://github.com/tracefree/Worlanwv written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tracefree/Worlanwv on toolchain 09a371361240e42b0d69438fd1179efcf212e576
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09a371361240e42b0d69438fd1179efcf212e576" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tracefree/Worlanwv 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" "+09a371361240e42b0d69438fd1179efcf212e576" "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