[INFO] cloning repository https://github.com/aaronlevin/fuschia [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aaronlevin/fuschia" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faaronlevin%2Ffuschia", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faaronlevin%2Ffuschia'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4a9fd55f0a8c0bf342fa8f823d1308ccd77d9d71 [INFO] documenting aaronlevin/fuschia against 1.61.0 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faaronlevin%2Ffuschia" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aaronlevin/fuschia on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/aaronlevin/fuschia [INFO] finished tweaking git repo https://github.com/aaronlevin/fuschia [INFO] tweaked toml for git repo https://github.com/aaronlevin/fuschia written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/aaronlevin/fuschia already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded termcolor v1.0.2 [INFO] [stderr] Downloaded memchr v2.0.2 [INFO] [stderr] Downloaded fuse v0.3.1 [INFO] [stderr] Downloaded regex v1.0.4 [INFO] [stderr] Downloaded xmlparser v0.8.1 [INFO] [stderr] Downloaded roxmltree v0.4.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6e892b5f05fb5ebe7b9259c40980f8b55c2e72c9710f605beac11427a86d6830 [INFO] running `Command { std: "docker" "start" "-a" "6e892b5f05fb5ebe7b9259c40980f8b55c2e72c9710f605beac11427a86d6830", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e892b5f05fb5ebe7b9259c40980f8b55c2e72c9710f605beac11427a86d6830", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e892b5f05fb5ebe7b9259c40980f8b55c2e72c9710f605beac11427a86d6830", kill_on_drop: false }` [INFO] [stdout] 6e892b5f05fb5ebe7b9259c40980f8b55c2e72c9710f605beac11427a86d6830 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 28527eed3f4cace74c8e936de0c6237c8b20ff5e413501d22932a521407c8760 [INFO] running `Command { std: "docker" "start" "-a" "28527eed3f4cace74c8e936de0c6237c8b20ff5e413501d22932a521407c8760", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking libc v0.2.43 [INFO] [stderr] Compiling version_check v0.1.4 [INFO] [stderr] Checking cfg-if v0.1.5 [INFO] [stderr] Compiling regex v1.0.4 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Checking ucd-util v0.1.1 [INFO] [stderr] Checking utf8-ranges v1.0.1 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking termcolor v1.0.2 [INFO] [stderr] Checking xmlparser v0.8.1 [INFO] [stderr] Checking thread-scoped v1.0.2 [INFO] [stderr] Checking regex-syntax v0.6.2 [INFO] [stderr] Checking humantime v1.1.1 [INFO] [stderr] Checking log v0.4.4 [INFO] [stderr] Checking roxmltree v0.4.1 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling fuse v0.3.1 [INFO] [stderr] Checking memchr v2.0.2 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking aho-corasick v0.6.8 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Documenting fuse-game v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/bin/xml.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(const_str_len)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/bin/starcon.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(const_str_len)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/bin/fuschia.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(const_str_len)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not document `fuse-game` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --crate-type bin --crate-name fuschia src/bin/fuschia.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=85ec59d4c3ff5792 -L dependency=/opt/rustwide/target/debug/deps --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-a2df8e16f7f8d6d3.rmeta --extern fuse=/opt/rustwide/target/debug/deps/libfuse-7768592573a07ac2.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-01c7619b48a14d65.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-3f5d95f773d8b581.rmeta --extern roxmltree=/opt/rustwide/target/debug/deps/libroxmltree-80b8842aac6f6017.rmeta --extern thread_scoped=/opt/rustwide/target/debug/deps/libthread_scoped-5d17554833d55ada.rmeta --extern time=/opt/rustwide/target/debug/deps/libtime-108000dc21479a10.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not document `fuse-game` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --crate-type bin --crate-name starcon src/bin/starcon.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=eb173e2b3f84bd86 -L dependency=/opt/rustwide/target/debug/deps --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-a2df8e16f7f8d6d3.rmeta --extern fuse=/opt/rustwide/target/debug/deps/libfuse-7768592573a07ac2.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-01c7619b48a14d65.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-3f5d95f773d8b581.rmeta --extern roxmltree=/opt/rustwide/target/debug/deps/libroxmltree-80b8842aac6f6017.rmeta --extern thread_scoped=/opt/rustwide/target/debug/deps/libthread_scoped-5d17554833d55ada.rmeta --extern time=/opt/rustwide/target/debug/deps/libtime-108000dc21479a10.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1) [INFO] [stderr] error: could not document `fuse-game` [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --crate-type bin --crate-name xml src/bin/xml.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=bda85e091a7e0301 -L dependency=/opt/rustwide/target/debug/deps --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-a2df8e16f7f8d6d3.rmeta --extern fuse=/opt/rustwide/target/debug/deps/libfuse-7768592573a07ac2.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-01c7619b48a14d65.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-3f5d95f773d8b581.rmeta --extern roxmltree=/opt/rustwide/target/debug/deps/libroxmltree-80b8842aac6f6017.rmeta --extern thread_scoped=/opt/rustwide/target/debug/deps/libthread_scoped-5d17554833d55ada.rmeta --extern time=/opt/rustwide/target/debug/deps/libtime-108000dc21479a10.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "28527eed3f4cace74c8e936de0c6237c8b20ff5e413501d22932a521407c8760", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28527eed3f4cace74c8e936de0c6237c8b20ff5e413501d22932a521407c8760", kill_on_drop: false }` [INFO] [stdout] 28527eed3f4cace74c8e936de0c6237c8b20ff5e413501d22932a521407c8760