[INFO] crate unicode-bidi 0.3.4 is already in cache [INFO] checking unicode-bidi-0.3.4 against master#4fb54ed484e2239a3e9eff3be17df00d2a162be3 for pr-73345 [INFO] extracting crate unicode-bidi 0.3.4 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate unicode-bidi 0.3.4 on toolchain 4fb54ed484e2239a3e9eff3be17df00d2a162be3 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate unicode-bidi 0.3.4 [INFO] finished tweaking crates.io crate unicode-bidi 0.3.4 [INFO] tweaked toml for crates.io crate unicode-bidi 0.3.4 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 614ddf0febebbe9cebb33adb4f1bc24beb44874ea2e7db110a111ace7a7b1b13 [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" "614ddf0febebbe9cebb33adb4f1bc24beb44874ea2e7db110a111ace7a7b1b13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "614ddf0febebbe9cebb33adb4f1bc24beb44874ea2e7db110a111ace7a7b1b13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "614ddf0febebbe9cebb33adb4f1bc24beb44874ea2e7db110a111ace7a7b1b13", kill_on_drop: false }` [INFO] [stdout] 614ddf0febebbe9cebb33adb4f1bc24beb44874ea2e7db110a111ace7a7b1b13 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cf1d295cdc9721ef1f13c5a477e484cb7b82c69bd65fb2ba4dbba1228aae627a [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" "cf1d295cdc9721ef1f13c5a477e484cb7b82c69bd65fb2ba4dbba1228aae627a", kill_on_drop: false }` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking unicode-bidi v0.3.4 (/opt/rustwide/workdir) [INFO] [stderr] Checking serde_test v1.0.112 [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/lib.rs:717:9 [INFO] [stdout] | [INFO] [stdout] 717 | /// Bidi_Class: L L L B L L L B L L L [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/lib.rs:723:9 [INFO] [stdout] | [INFO] [stdout] 723 | /// Bidi_Class: L L EN B L L EN B L L EN [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/lib.rs:729:9 [INFO] [stdout] | [INFO] [stdout] 729 | /// Bidi_Class: L L L B AL AL AL [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/lib.rs:732:9 [INFO] [stdout] | [INFO] [stdout] 732 | /// Bidi_Class: AL AL AL B L L L [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/lib.rs:677:9 [INFO] [stdout] | [INFO] [stdout] 677 | /// BidiTest:69635 (AL ET EN) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 678 | let bidi_info = BidiInfo::new("\u{060B}\u{20CF}\u{06F9}", None); [INFO] [stdout] | ---------------------------------------------------------------- rustdoc does not generate documentation for statements [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/lib.rs:815:9 [INFO] [stdout] | [INFO] [stdout] 815 | /// BidiTest:946 (LRI PDI) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 816 | let text = "\u{2067}\u{2069}"; [INFO] [stdout] | ------------------------------ rustdoc does not generate documentation for statements [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.54s [INFO] running `Command { std: "docker" "inspect" "cf1d295cdc9721ef1f13c5a477e484cb7b82c69bd65fb2ba4dbba1228aae627a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf1d295cdc9721ef1f13c5a477e484cb7b82c69bd65fb2ba4dbba1228aae627a", kill_on_drop: false }` [INFO] [stdout] cf1d295cdc9721ef1f13c5a477e484cb7b82c69bd65fb2ba4dbba1228aae627a