[INFO] fetching crate in_stream 0.0.52-alpha2... [INFO] documenting in_stream-0.0.52-alpha2 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate in_stream 0.0.52-alpha2 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate in_stream 0.0.52-alpha2 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 in_stream 0.0.52-alpha2 [INFO] finished tweaking crates.io crate in_stream 0.0.52-alpha2 [INFO] tweaked toml for crates.io crate in_stream 0.0.52-alpha2 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [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 nanoid v0.2.0 [INFO] [stderr] Downloaded pem v0.7.0 [INFO] [stderr] Downloaded shrinkwraprs v0.2.3 [INFO] [stderr] Downloaded rcgen v0.8.0 [INFO] [stderr] Downloaded url2 v0.0.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] ac8b7208f36b944e819e2a3ae4ce189b988191cb1645911910a873f4aba939a9 [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" "ac8b7208f36b944e819e2a3ae4ce189b988191cb1645911910a873f4aba939a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ac8b7208f36b944e819e2a3ae4ce189b988191cb1645911910a873f4aba939a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac8b7208f36b944e819e2a3ae4ce189b988191cb1645911910a873f4aba939a9", kill_on_drop: false }` [INFO] [stdout] ac8b7208f36b944e819e2a3ae4ce189b988191cb1645911910a873f4aba939a9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 80820a37362304b78abe0395b983d7d457db9ac4590276c5c1e13428a3152761 [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" "80820a37362304b78abe0395b983d7d457db9ac4590276c5c1e13428a3152761", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking once_cell v1.12.0 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking regex-syntax v0.6.26 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Compiling openssl v0.10.40 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking nanoid v0.2.0 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking input_buffer v0.2.0 [INFO] [stderr] Compiling shrinkwraprs v0.2.3 [INFO] [stderr] Compiling openssl-sys v0.9.73 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking regex v1.5.6 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking pem v0.7.0 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking url2 v0.0.4 [INFO] [stderr] Checking yasna v0.3.2 [INFO] [stderr] Checking serde_json v1.0.47 [INFO] [stderr] Checking rcgen v0.8.0 [INFO] [stderr] Checking tungstenite v0.9.2 [INFO] [stderr] Documenting in_stream v0.0.52-alpha2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/mem.rs:359:9 [INFO] [stdout] | [INFO] [stdout] 359 | { parking_lot::Mutex::new(MemManager::new()) }; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 359 - { parking_lot::Mutex::new(MemManager::new()) }; [INFO] [stdout] 359 + parking_lot::Mutex::new(MemManager::new()); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/ws/frame.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | /// https://www.iana.org/assignments/websocket/websocket.xml#close-code-number [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::bare_urls)]` on by default [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/ws/frame.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | /// https://www.iana.org/assignments/websocket/websocket.xml#close-code-number [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 01s [INFO] running `Command { std: "docker" "inspect" "80820a37362304b78abe0395b983d7d457db9ac4590276c5c1e13428a3152761", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80820a37362304b78abe0395b983d7d457db9ac4590276c5c1e13428a3152761", kill_on_drop: false }` [INFO] [stdout] 80820a37362304b78abe0395b983d7d457db9ac4590276c5c1e13428a3152761 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-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" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", 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] f8c67811fd14a5ff9c6694c6ce425c441e54d7da0941f75c3be821bb9b43c042 [INFO] running `Command { std: "docker" "start" "-a" "f8c67811fd14a5ff9c6694c6ce425c441e54d7da0941f75c3be821bb9b43c042", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking once_cell v1.12.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling openssl v0.10.40 [INFO] [stderr] Checking regex-syntax v0.6.26 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling indexmap v1.8.2 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling openssl-sys v0.9.73 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking regex v1.5.6 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking input_buffer v0.2.0 [INFO] [stderr] Checking nanoid v0.2.0 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking pem v0.7.0 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking url2 v0.0.4 [INFO] [stderr] Checking yasna v0.3.2 [INFO] [stderr] Checking serde_json v1.0.47 [INFO] [stderr] Checking rcgen v0.8.0 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling shrinkwraprs v0.2.3 [INFO] [stderr] Checking tungstenite v0.9.2 [INFO] [stderr] Documenting in_stream v0.0.52-alpha2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/mem.rs:359:9 [INFO] [stdout] | [INFO] [stdout] 359 | { parking_lot::Mutex::new(MemManager::new()) }; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 359 - { parking_lot::Mutex::new(MemManager::new()) }; [INFO] [stdout] 359 + parking_lot::Mutex::new(MemManager::new()); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/ws/frame.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | /// https://www.iana.org/assignments/websocket/websocket.xml#close-code-number [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::bare_urls)]` on by default [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/ws/frame.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | /// https://www.iana.org/assignments/websocket/websocket.xml#close-code-number [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 35s [INFO] running `Command { std: "docker" "inspect" "f8c67811fd14a5ff9c6694c6ce425c441e54d7da0941f75c3be821bb9b43c042", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8c67811fd14a5ff9c6694c6ce425c441e54d7da0941f75c3be821bb9b43c042", kill_on_drop: false }` [INFO] [stdout] f8c67811fd14a5ff9c6694c6ce425c441e54d7da0941f75c3be821bb9b43c042