[INFO] fetching crate protobuf-native 0.3.2+26.1...
[INFO] testing protobuf-native-0.3.2+26.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate protobuf-native 0.3.2+26.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate protobuf-native 0.3.2+26.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate protobuf-native 0.3.2+26.1
[INFO] tweaked toml for crates.io crate protobuf-native 0.3.2+26.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate protobuf-native 0.3.2+26.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 53 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded scratch v1.0.9
[INFO] [stderr]   Downloaded foldhash v0.2.0
[INFO] [stderr]   Downloaded link-cplusplus v1.0.12
[INFO] [stderr]   Downloaded cxxbridge-flags v1.0.186
[INFO] [stderr]   Downloaded cxxbridge-cmd v1.0.186
[INFO] [stderr]   Downloaded cxxbridge-macro v1.0.186
[INFO] [stderr]   Downloaded cxx v1.0.186
[INFO] [stderr]   Downloaded cxx-build v1.0.186
[INFO] [stderr]   Downloaded protobuf-src v2.1.1+27.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e87056893256dd489f1c34eb8919dc06c17650823ea2abf98ae16dfedeaa8344
[INFO] running `Command { std: "docker" "start" "-a" "e87056893256dd489f1c34eb8919dc06c17650823ea2abf98ae16dfedeaa8344", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e87056893256dd489f1c34eb8919dc06c17650823ea2abf98ae16dfedeaa8344", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e87056893256dd489f1c34eb8919dc06c17650823ea2abf98ae16dfedeaa8344", kill_on_drop: false }`
[INFO] [stdout] e87056893256dd489f1c34eb8919dc06c17650823ea2abf98ae16dfedeaa8344
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c983bc240dfe7adfe921055306d7e98691c374552828c4424cfb3bb49ebfe06
[INFO] running `Command { std: "docker" "start" "-a" "0c983bc240dfe7adfe921055306d7e98691c374552828c4424cfb3bb49ebfe06", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling scratch v1.0.9
[INFO] [stderr]    Compiling unicode-width v0.2.1
[INFO] [stderr]    Compiling cxxbridge-flags v1.0.186
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling link-cplusplus v1.0.12
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling cxx v1.0.186
[INFO] [stderr]    Compiling protobuf-src v2.1.1+27.1
[INFO] [stderr]    Compiling codespan-reporting v0.12.0
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling cxx-build v1.0.186
[INFO] [stderr]    Compiling cxxbridge-macro v1.0.186
[INFO] [stderr]    Compiling protobuf-native v0.3.2+26.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `deny_warnings`
[INFO] [stdout]   --> build.rs:27:32
[INFO] [stdout]    |
[INFO] [stdout] 27 |     .warnings_into_errors(cfg!(deny_warnings))
[INFO] [stdout]    |                                ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(deny_warnings)'] }
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "0c983bc240dfe7adfe921055306d7e98691c374552828c4424cfb3bb49ebfe06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c983bc240dfe7adfe921055306d7e98691c374552828c4424cfb3bb49ebfe06", kill_on_drop: false }`
[INFO] [stdout] 0c983bc240dfe7adfe921055306d7e98691c374552828c4424cfb3bb49ebfe06