[INFO] cloning repository https://github.com/bjfssd757/Netter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bjfssd757/Netter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbjfssd757%2FNetter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbjfssd757%2FNetter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6556399ff50ab4fea7b90efa72235dc988264ef3
[INFO] checking bjfssd757/Netter against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbjfssd757%2FNetter" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/bjfssd757/Netter
[INFO] finished tweaking git repo https://github.com/bjfssd757/Netter
[INFO] tweaked toml for git repo https://github.com/bjfssd757/Netter written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/bjfssd757/Netter on toolchain 40527f3e444fde1deb361751bdef9b9e11d1b971
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/bjfssd757/Netter 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" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `netter_supervisor` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-3-tc2/source/target/.../netter_supervisor
[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 `netter-supervisor`, convert `package.name`
[INFO] [stderr]   --> netter_supervisor/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "netter_supervisor"
[INFO] [stderr]  2 + name = "netter-supervisor"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `netter-supervisor`, specify `bin.name`
[INFO] [stderr]   --> netter_supervisor/Cargo.toml:8:89
[INFO] [stderr]    |
[INFO] [stderr]  8 ~ tokio = { version = "1.52.3", features = ["net", "macros", "rt-multi-thread", "time"] }
[INFO] [stderr]  9 + [[bin]]
[INFO] [stderr] 10 + name = "netter-supervisor"
[INFO] [stderr] 11 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `netter_supervisor` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `netter_service` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-3-tc2/source/target/.../netter_service
[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 `netter-service`, convert `package.name`
[INFO] [stderr]   --> netter_service/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "netter_service"
[INFO] [stderr]  2 + name = "netter-service"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `netter-service`, specify `bin.name`
[INFO] [stderr]   --> netter_service/Cargo.toml:22:25
[INFO] [stderr]    |
[INFO] [stderr] 22 ~ directories-next = "2.0"
[INFO] [stderr] 23 + [[bin]]
[INFO] [stderr] 24 + name = "netter-service"
[INFO] [stderr] 25 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `netter_service` (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking bjfssd757/Netter against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbjfssd757%2FNetter" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/bjfssd757/Netter
[INFO] finished tweaking git repo https://github.com/bjfssd757/Netter
[INFO] tweaked toml for git repo https://github.com/bjfssd757/Netter written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/bjfssd757/Netter on toolchain 40527f3e444fde1deb361751bdef9b9e11d1b971
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/bjfssd757/Netter 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" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `netter_supervisor` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-3-tc2/source/target/.../netter_supervisor
[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 `netter-supervisor`, convert `package.name`
[INFO] [stderr]   --> netter_supervisor/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "netter_supervisor"
[INFO] [stderr]  2 + name = "netter-supervisor"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `netter-supervisor`, specify `bin.name`
[INFO] [stderr]   --> netter_supervisor/Cargo.toml:8:89
[INFO] [stderr]    |
[INFO] [stderr]  8 ~ tokio = { version = "1.52.3", features = ["net", "macros", "rt-multi-thread", "time"] }
[INFO] [stderr]  9 + [[bin]]
[INFO] [stderr] 10 + name = "netter-supervisor"
[INFO] [stderr] 11 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `netter_supervisor` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `netter_service` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-3-tc2/source/target/.../netter_service
[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 `netter-service`, convert `package.name`
[INFO] [stderr]   --> netter_service/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "netter_service"
[INFO] [stderr]  2 + name = "netter-service"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `netter-service`, specify `bin.name`
[INFO] [stderr]   --> netter_service/Cargo.toml:22:25
[INFO] [stderr]    |
[INFO] [stderr] 22 ~ directories-next = "2.0"
[INFO] [stderr] 23 + [[bin]]
[INFO] [stderr] 24 + name = "netter-service"
[INFO] [stderr] 25 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `netter_service` (manifest) generated 1 warning
[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 bjfssd757/Netter against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbjfssd757%2FNetter" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/bjfssd757/Netter
[INFO] finished tweaking git repo https://github.com/bjfssd757/Netter
[INFO] tweaked toml for git repo https://github.com/bjfssd757/Netter written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/bjfssd757/Netter on toolchain 40527f3e444fde1deb361751bdef9b9e11d1b971
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/bjfssd757/Netter 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" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `netter_supervisor` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-3-tc2/source/target/.../netter_supervisor
[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 `netter-supervisor`, convert `package.name`
[INFO] [stderr]   --> netter_supervisor/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "netter_supervisor"
[INFO] [stderr]  2 + name = "netter-supervisor"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `netter-supervisor`, specify `bin.name`
[INFO] [stderr]   --> netter_supervisor/Cargo.toml:8:89
[INFO] [stderr]    |
[INFO] [stderr]  8 ~ tokio = { version = "1.52.3", features = ["net", "macros", "rt-multi-thread", "time"] }
[INFO] [stderr]  9 + [[bin]]
[INFO] [stderr] 10 + name = "netter-supervisor"
[INFO] [stderr] 11 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `netter_supervisor` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `netter_service` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-3-tc2/source/target/.../netter_service
[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 `netter-service`, convert `package.name`
[INFO] [stderr]   --> netter_service/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "netter_service"
[INFO] [stderr]  2 + name = "netter-service"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `netter-service`, specify `bin.name`
[INFO] [stderr]   --> netter_service/Cargo.toml:22:25
[INFO] [stderr]    |
[INFO] [stderr] 22 ~ directories-next = "2.0"
[INFO] [stderr] 23 + [[bin]]
[INFO] [stderr] 24 + name = "netter-service"
[INFO] [stderr] 25 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `netter_service` (manifest) generated 1 warning
[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 bjfssd757/Netter against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbjfssd757%2FNetter" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/bjfssd757/Netter
[INFO] finished tweaking git repo https://github.com/bjfssd757/Netter
[INFO] tweaked toml for git repo https://github.com/bjfssd757/Netter written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/bjfssd757/Netter on toolchain 40527f3e444fde1deb361751bdef9b9e11d1b971
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/bjfssd757/Netter 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" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `netter_supervisor` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-3-tc2/source/target/.../netter_supervisor
[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 `netter-supervisor`, convert `package.name`
[INFO] [stderr]   --> netter_supervisor/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "netter_supervisor"
[INFO] [stderr]  2 + name = "netter-supervisor"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `netter-supervisor`, specify `bin.name`
[INFO] [stderr]   --> netter_supervisor/Cargo.toml:8:89
[INFO] [stderr]    |
[INFO] [stderr]  8 ~ tokio = { version = "1.52.3", features = ["net", "macros", "rt-multi-thread", "time"] }
[INFO] [stderr]  9 + [[bin]]
[INFO] [stderr] 10 + name = "netter-supervisor"
[INFO] [stderr] 11 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `netter_supervisor` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `netter_service` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-3-tc2/source/target/.../netter_service
[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 `netter-service`, convert `package.name`
[INFO] [stderr]   --> netter_service/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "netter_service"
[INFO] [stderr]  2 + name = "netter-service"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `netter-service`, specify `bin.name`
[INFO] [stderr]   --> netter_service/Cargo.toml:22:25
[INFO] [stderr]    |
[INFO] [stderr] 22 ~ directories-next = "2.0"
[INFO] [stderr] 23 + [[bin]]
[INFO] [stderr] 24 + name = "netter-service"
[INFO] [stderr] 25 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `netter_service` (manifest) generated 1 warning
[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 bjfssd757/Netter against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbjfssd757%2FNetter" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/bjfssd757/Netter
[INFO] finished tweaking git repo https://github.com/bjfssd757/Netter
[INFO] tweaked toml for git repo https://github.com/bjfssd757/Netter written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/bjfssd757/Netter on toolchain 40527f3e444fde1deb361751bdef9b9e11d1b971
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/bjfssd757/Netter 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" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `netter_supervisor` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-3-tc2/source/target/.../netter_supervisor
[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 `netter-supervisor`, convert `package.name`
[INFO] [stderr]   --> netter_supervisor/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "netter_supervisor"
[INFO] [stderr]  2 + name = "netter-supervisor"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `netter-supervisor`, specify `bin.name`
[INFO] [stderr]   --> netter_supervisor/Cargo.toml:8:89
[INFO] [stderr]    |
[INFO] [stderr]  8 ~ tokio = { version = "1.52.3", features = ["net", "macros", "rt-multi-thread", "time"] }
[INFO] [stderr]  9 + [[bin]]
[INFO] [stderr] 10 + name = "netter-supervisor"
[INFO] [stderr] 11 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `netter_supervisor` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `netter_service` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-3-tc2/source/target/.../netter_service
[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 `netter-service`, convert `package.name`
[INFO] [stderr]   --> netter_service/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "netter_service"
[INFO] [stderr]  2 + name = "netter-service"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `netter-service`, specify `bin.name`
[INFO] [stderr]   --> netter_service/Cargo.toml:22:25
[INFO] [stderr]    |
[INFO] [stderr] 22 ~ directories-next = "2.0"
[INFO] [stderr] 23 + [[bin]]
[INFO] [stderr] 24 + name = "netter-service"
[INFO] [stderr] 25 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `netter_service` (manifest) generated 1 warning
[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