[INFO] fetching crate wlm 0.3.0... [INFO] documenting wlm-0.3.0 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate wlm 0.3.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate wlm 0.3.0 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 crates.io crate wlm 0.3.0 [INFO] finished tweaking crates.io crate wlm 0.3.0 [INFO] tweaked toml for crates.io crate wlm 0.3.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate wlm 0.3.0 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 cc v1.0.52 [INFO] [stderr] Downloaded globwalk v0.7.3 [INFO] [stderr] Downloaded assert_cmd v1.0.1 [INFO] [stderr] Downloaded assert_fs v1.0.0 [INFO] [stderr] Downloaded ignore v0.4.14 [INFO] [stderr] Downloaded backtrace-sys v0.1.36 [INFO] [stderr] Downloaded bstr v0.2.12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] c2064ffe853344c98929b67a5f2747b2b6833a466676f19dfdcd5341a2ae68e3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c2064ffe853344c98929b67a5f2747b2b6833a466676f19dfdcd5341a2ae68e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c2064ffe853344c98929b67a5f2747b2b6833a466676f19dfdcd5341a2ae68e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2064ffe853344c98929b67a5f2747b2b6833a466676f19dfdcd5341a2ae68e3", kill_on_drop: false }` [INFO] [stdout] c2064ffe853344c98929b67a5f2747b2b6833a466676f19dfdcd5341a2ae68e3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 47ce5ef4416779eee826574516caa60652e4059281a4707bbec25396546f14f5 [INFO] running `Command { std: "docker" "start" "-a" "47ce5ef4416779eee826574516caa60652e4059281a4707bbec25396546f14f5", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling cc v1.0.52 [INFO] [stderr] Compiling serde v1.0.98 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling failure_derive v0.1.7 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Compiling derive_builder v0.9.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking regex-syntax v0.6.11 [INFO] [stderr] Checking encode_unicode v0.3.6 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling backtrace-sys v0.1.36 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking term v0.5.2 [INFO] [stderr] Checking directories v2.0.2 [INFO] [stderr] Checking backtrace v0.3.46 [INFO] [stderr] Checking regex v1.2.1 [INFO] [stderr] Compiling serde_derive v1.0.98 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Checking failure v0.1.7 [INFO] [stderr] Checking exitfailure v0.5.1 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling derive_builder_core v0.9.0 [INFO] [stderr] Checking bstr v0.2.12 [INFO] [stderr] Checking serde_json v1.0.40 [INFO] [stderr] Checking csv v1.1.3 [INFO] [stderr] Checking prettytable-rs v0.8.0 [INFO] [stderr] Documenting wlm v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking wlm v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sys` [INFO] [stdout] --> src/lib.rs:130:41 [INFO] [stdout] | [INFO] [stdout] 130 | pub fn search(&self, platform_window: &sys::WindowState) -> Option { [INFO] [stdout] | ^^^ use of undeclared crate or module `sys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sys` [INFO] [stdout] --> src/lib.rs:260:62 [INFO] [stdout] | [INFO] [stdout] 260 | fn windows(&self, config: Option<&'a Config>) -> Option>; [INFO] [stdout] | ^^^ use of undeclared crate or module `sys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sys` [INFO] [stdout] --> src/lib.rs:268:38 [INFO] [stdout] | [INFO] [stdout] 268 | pub fn windows(&self) -> Option> { [INFO] [stdout] | ^^^ use of undeclared crate or module `sys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sys` [INFO] [stdout] --> src/lib.rs:269:3 [INFO] [stdout] | [INFO] [stdout] 269 | sys::list_windows(self.config) [INFO] [stdout] | ^^^ use of undeclared crate or module `sys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sys` [INFO] [stdout] --> src/lib.rs:273:3 [INFO] [stdout] | [INFO] [stdout] 273 | sys::layout_windows(self.config) [INFO] [stdout] | ^^^ use of undeclared crate or module `sys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sys` [INFO] [stdout] --> src/lib.rs:277:3 [INFO] [stdout] | [INFO] [stdout] 277 | sys::print_windows(self.config) [INFO] [stdout] | ^^^ use of undeclared crate or module `sys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sys` [INFO] [stdout] --> src/lib.rs:130:41 [INFO] [stdout] | [INFO] [stdout] 130 | pub fn search(&self, platform_window: &sys::WindowState) -> Option { [INFO] [stdout] | ^^^ use of undeclared crate or module `sys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sys` [INFO] [stdout] --> src/lib.rs:260:62 [INFO] [stdout] | [INFO] [stdout] 260 | fn windows(&self, config: Option<&'a Config>) -> Option>; [INFO] [stdout] | ^^^ use of undeclared crate or module `sys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sys` [INFO] [stdout] --> src/lib.rs:268:38 [INFO] [stdout] | [INFO] [stdout] 268 | pub fn windows(&self) -> Option> { [INFO] [stdout] | ^^^ use of undeclared crate or module `sys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `wlm` due to 7 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not document `wlm` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name window_layout_manager src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=96768762f0e6f888 -L dependency=/opt/rustwide/target/debug/deps --extern clap=/opt/rustwide/target/debug/deps/libclap-070d6ff9a36914db.rmeta --extern derive_builder=/opt/rustwide/target/debug/deps/libderive_builder-fe635d44cf26d2ea.so --extern directories=/opt/rustwide/target/debug/deps/libdirectories-5de54c8caf3a83ca.rmeta --extern exitfailure=/opt/rustwide/target/debug/deps/libexitfailure-65f9f0614b381890.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-171f6f0af8c540f6.rmeta --extern failure_derive=/opt/rustwide/target/debug/deps/libfailure_derive-7ab12c6049a98547.so --extern prettytable=/opt/rustwide/target/debug/deps/libprettytable-b4f90b8515a8d9d9.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-b4d5be9b179d9ead.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-965ff6125eea6bec.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-a6c58cb1397db78b.rmeta --cap-lints=warn --crate-version 0.3.0` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "47ce5ef4416779eee826574516caa60652e4059281a4707bbec25396546f14f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47ce5ef4416779eee826574516caa60652e4059281a4707bbec25396546f14f5", kill_on_drop: false }` [INFO] [stdout] 47ce5ef4416779eee826574516caa60652e4059281a4707bbec25396546f14f5