[INFO] cloning repository https://github.com/ionix-ray/rust-rc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ionix-ray/rust-rc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fionix-ray%2Frust-rc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fionix-ray%2Frust-rc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 71fe307cd758b45c1176e29cd58fafc0d136b2cc
[INFO] checking ionix-ray/rust-rc against ed77b7b8699e342c2dc842c83cb5fe4025252ee8 for pr-158915-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fionix-ray%2Frust-rc" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  17% (10050/59108)
Updating files:  18% (10640/59108)
Updating files:  19% (11231/59108)
Updating files:  20% (11822/59108)
Updating files:  21% (12413/59108)
Updating files:  22% (13004/59108)
Updating files:  23% (13595/59108)
Updating files:  24% (14186/59108)
Updating files:  25% (14777/59108)
Updating files:  26% (15369/59108)
Updating files:  27% (15960/59108)
Updating files:  28% (16551/59108)
Updating files:  29% (17142/59108)
Updating files:  30% (17733/59108)
Updating files:  31% (18324/59108)
Updating files:  32% (18915/59108)
Updating files:  33% (19506/59108)
Updating files:  34% (20097/59108)
Updating files:  35% (20688/59108)
Updating files:  36% (21279/59108)
Updating files:  37% (21870/59108)
Updating files:  38% (22462/59108)
Updating files:  39% (23053/59108)
Updating files:  40% (23644/59108)
Updating files:  41% (24235/59108)
Updating files:  42% (24826/59108)
Updating files:  43% (25417/59108)
Updating files:  44% (26008/59108)
Updating files:  45% (26599/59108)
Updating files:  45% (27119/59108)
Updating files:  46% (27190/59108)
Updating files:  47% (27781/59108)
Updating files:  48% (28372/59108)
Updating files:  49% (28963/59108)
Updating files:  50% (29554/59108)
Updating files:  51% (30146/59108)
Updating files:  52% (30737/59108)
Updating files:  53% (31328/59108)
Updating files:  54% (31919/59108)
Updating files:  55% (32510/59108)
Updating files:  56% (33101/59108)
Updating files:  57% (33692/59108)
Updating files:  58% (34283/59108)
Updating files:  59% (34874/59108)
Updating files:  60% (35465/59108)
Updating files:  61% (36056/59108)
Updating files:  62% (36647/59108)
Updating files:  63% (37239/59108)
Updating files:  64% (37830/59108)
Updating files:  65% (38421/59108)
Updating files:  66% (39012/59108)
Updating files:  67% (39603/59108)
Updating files:  68% (40194/59108)
Updating files:  69% (40785/59108)
Updating files:  70% (41376/59108)
Updating files:  71% (41967/59108)
Updating files:  72% (42558/59108)
Updating files:  73% (43149/59108)
Updating files:  74% (43740/59108)
Updating files:  75% (44331/59108)
Updating files:  76% (44923/59108)
Updating files:  77% (45514/59108)
Updating files:  78% (46105/59108)
Updating files:  79% (46696/59108)
Updating files:  80% (47287/59108)
Updating files:  80% (47841/59108)
Updating files:  81% (47878/59108)
Updating files:  82% (48469/59108)
Updating files:  83% (49060/59108)
Updating files:  84% (49651/59108)
Updating files:  85% (50242/59108)
Updating files:  86% (50833/59108)
Updating files:  87% (51424/59108)
Updating files:  88% (52016/59108)
Updating files:  89% (52607/59108)
Updating files:  90% (53198/59108)
Updating files:  91% (53789/59108)
Updating files:  92% (54380/59108)
Updating files:  93% (54971/59108)
Updating files:  94% (55562/59108)
Updating files:  95% (56153/59108)
Updating files:  96% (56744/59108)
Updating files:  97% (57335/59108)
Updating files:  98% (57926/59108)
Updating files:  99% (58517/59108)
Updating files: 100% (59108/59108)
Updating files: 100% (59108/59108), done.
[INFO] started tweaking git repo https://github.com/ionix-ray/rust-rc
[INFO] finished tweaking git repo https://github.com/ionix-ray/rust-rc
[INFO] tweaked toml for git repo https://github.com/ionix-ray/rust-rc written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ionix-ray/rust-rc on toolchain ed77b7b8699e342c2dc842c83cb5fe4025252ee8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed77b7b8699e342c2dc842c83cb5fe4025252ee8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ionix-ray/rust-rc 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" "+ed77b7b8699e342c2dc842c83cb5fe4025252ee8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> compiler/rustc_thread_pool/Cargo.toml:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `rustc_thread_pool` (manifest) generated 1 warning
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]  --> src/tools/clippy/rustc_tools_util/Cargo.toml:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | readme = "README.md"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `rustc_tools_util` (manifest) generated 1 warning
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]  --> src/tools/rustfmt/Cargo.toml:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | readme = "README.md"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `rustfmt-nightly` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `rustdoc_tool_binary` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-2-tc1/source/target/.../rustdoc_tool_binary
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `rustdoc-tool-binary`, convert `bin.name`
[INFO] [stderr]   --> src/tools/rustdoc/Cargo.toml:10:8
[INFO] [stderr]    |
[INFO] [stderr] 10 - name = "rustdoc_tool_binary"
[INFO] [stderr] 10 + name = "rustdoc-tool-binary"
[INFO] [stderr]    |
[INFO] [stderr] warning: `rustdoc-tool` (manifest) generated 1 warning
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]  --> src/tools/clippy/Cargo.toml:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | readme = "README.md"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `clippy` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `clippy_dev` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-2-tc1/source/target/.../clippy_dev
[INFO] [stderr]    |                                                  ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `clippy-dev`, convert `package.name`
[INFO] [stderr]   --> src/tools/clippy/clippy_dev/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "clippy_dev"
[INFO] [stderr]  2 + name = "clippy-dev"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `clippy-dev`, specify `bin.name`
[INFO] [stderr]   --> src/tools/clippy/clippy_dev/Cargo.toml:18:22
[INFO] [stderr]    |
[INFO] [stderr] 18 ~ rustc_private = true
[INFO] [stderr] 19 + [[bin]]
[INFO] [stderr] 20 + name = "clippy-dev"
[INFO] [stderr] 21 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `clippy_dev` (manifest) generated 1 warning
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]  --> src/tools/clippy/clippy_utils/Cargo.toml:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | readme = "README.md"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `clippy_utils` (manifest) generated 1 warning
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]  --> src/tools/clippy/clippy_lints/Cargo.toml:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | readme = "README.md"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `clippy_lints` (manifest) generated 1 warning
[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