[INFO] cloning repository https://github.com/charleschetty/ccfetch
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/charleschetty/ccfetch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcharleschetty%2Fccfetch", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcharleschetty%2Fccfetch'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c1a8beb2aaf84425c51f37673c495a7fffb922b9
[INFO] checking charleschetty/ccfetch against try#29194e8f603400afdb2f86c9418e9fccb1628ea0 for pr-135331-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcharleschetty%2Fccfetch" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/charleschetty/ccfetch
[INFO] finished tweaking git repo https://github.com/charleschetty/ccfetch
[INFO] tweaked toml for git repo https://github.com/charleschetty/ccfetch written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/charleschetty/ccfetch on toolchain 29194e8f603400afdb2f86c9418e9fccb1628ea0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+29194e8f603400afdb2f86c9418e9fccb1628ea0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/charleschetty/ccfetch 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" "+29194e8f603400afdb2f86c9418e9fccb1628ea0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: build
[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
[INFO] checking charleschetty/ccfetch against try#29194e8f603400afdb2f86c9418e9fccb1628ea0 for pr-135331-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcharleschetty%2Fccfetch" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/charleschetty/ccfetch
[INFO] finished tweaking git repo https://github.com/charleschetty/ccfetch
[INFO] tweaked toml for git repo https://github.com/charleschetty/ccfetch written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/charleschetty/ccfetch on toolchain 29194e8f603400afdb2f86c9418e9fccb1628ea0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+29194e8f603400afdb2f86c9418e9fccb1628ea0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/charleschetty/ccfetch 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" "+29194e8f603400afdb2f86c9418e9fccb1628ea0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: build
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rpm-pkg-count v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+29194e8f603400afdb2f86c9418e9fccb1628ea0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ff39f38c1f955f3a99aff799283be035a4f82047e85d1d14ab56bd9921dad62b
[INFO] running `Command { std: "docker" "start" "-a" "ff39f38c1f955f3a99aff799283be035a4f82047e85d1d14ab56bd9921dad62b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff39f38c1f955f3a99aff799283be035a4f82047e85d1d14ab56bd9921dad62b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff39f38c1f955f3a99aff799283be035a4f82047e85d1d14ab56bd9921dad62b", kill_on_drop: false }`
[INFO] [stdout] ff39f38c1f955f3a99aff799283be035a4f82047e85d1d14ab56bd9921dad62b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+29194e8f603400afdb2f86c9418e9fccb1628ea0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1e3163c19bc4186403cd2cf28bfa0e4c15ce3b39cb80e05f9accbd648958659
[INFO] running `Command { std: "docker" "start" "-a" "d1e3163c19bc4186403cd2cf28bfa0e4c15ce3b39cb80e05f9accbd648958659", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: build
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]     Checking cfg-if v1.0.1
[INFO] [stderr]    Compiling rpm-pkg-count v0.2.1
[INFO] [stderr]     Checking libloading v0.8.8
[INFO] [stderr]     Checking ccfetch v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Package` is never constructed
[INFO] [stdout]    --> src/tools/cache.rs:180:8
[INFO] [stdout]     |
[INFO] [stdout] 180 | struct Package {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PackageCache` is never constructed
[INFO] [stdout]    --> src/tools/cache.rs:188:8
[INFO] [stdout]     |
[INFO] [stdout] 188 | struct PackageCache {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `count_dpkg`, `add_cache_dpkg`, and `store_packages` are never used
[INFO] [stdout]    --> src/tools/cache.rs:195:12
[INFO] [stdout]     |
[INFO] [stdout] 194 | impl PackageCache {
[INFO] [stdout]     | ----------------- associated items in this implementation
[INFO] [stdout] 195 |     pub fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 203 |     pub fn count_dpkg(&mut self) -> Option<String> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 240 |     pub fn add_cache_dpkg(&mut self, count: u64) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 244 |     pub fn store_packages(&self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Package` is never constructed
[INFO] [stdout]    --> src/tools/cache.rs:180:8
[INFO] [stdout]     |
[INFO] [stdout] 180 | struct Package {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PackageCache` is never constructed
[INFO] [stdout]    --> src/tools/cache.rs:188:8
[INFO] [stdout]     |
[INFO] [stdout] 188 | struct PackageCache {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `count_dpkg`, `add_cache_dpkg`, and `store_packages` are never used
[INFO] [stdout]    --> src/tools/cache.rs:195:12
[INFO] [stdout]     |
[INFO] [stdout] 194 | impl PackageCache {
[INFO] [stdout]     | ----------------- associated items in this implementation
[INFO] [stdout] 195 |     pub fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 203 |     pub fn count_dpkg(&mut self) -> Option<String> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 240 |     pub fn add_cache_dpkg(&mut self, count: u64) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 244 |     pub fn store_packages(&self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `Command { std: "docker" "inspect" "d1e3163c19bc4186403cd2cf28bfa0e4c15ce3b39cb80e05f9accbd648958659", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1e3163c19bc4186403cd2cf28bfa0e4c15ce3b39cb80e05f9accbd648958659", kill_on_drop: false }`
[INFO] [stdout] d1e3163c19bc4186403cd2cf28bfa0e4c15ce3b39cb80e05f9accbd648958659