[INFO] fetching crate treez 1.6.0... [INFO] documenting treez-1.6.0 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate treez 1.6.0 into /workspace/builds/worker-16/source [INFO] validating manifest of crates.io crate treez 1.6.0 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 treez 1.6.0 [INFO] finished tweaking crates.io crate treez 1.6.0 [INFO] tweaked toml for crates.io crate treez 1.6.0 written to /workspace/builds/worker-16/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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded crossbeam-utils v0.5.0 [INFO] [stderr] Downloaded parking_lot_core v0.3.1 [INFO] [stderr] Downloaded crossbeam-channel v0.2.6 [INFO] [stderr] Downloaded crossbeam-deque v0.5.2 [INFO] [stderr] Downloaded memoffset v0.2.1 [INFO] [stderr] Downloaded crossbeam v0.4.1 [INFO] [stderr] Downloaded scopeguard v0.3.3 [INFO] [stderr] Downloaded parking_lot v0.6.4 [INFO] [stderr] Downloaded lock_api v0.1.5 [INFO] [stderr] Downloaded crossbeam-epoch v0.5.2 [INFO] [stderr] Downloaded crossbeam-epoch v0.6.1 [INFO] [stderr] Downloaded mazth v0.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] e86f359e115d6d3ee9dca6ca77f129d81e0cb11d9f2a116f985c7c6cc5fccaed [INFO] running `Command { std: "docker" "start" "-a" "e86f359e115d6d3ee9dca6ca77f129d81e0cb11d9f2a116f985c7c6cc5fccaed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e86f359e115d6d3ee9dca6ca77f129d81e0cb11d9f2a116f985c7c6cc5fccaed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e86f359e115d6d3ee9dca6ca77f129d81e0cb11d9f2a116f985c7c6cc5fccaed", kill_on_drop: false }` [INFO] [stdout] e86f359e115d6d3ee9dca6ca77f129d81e0cb11d9f2a116f985c7c6cc5fccaed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] dd110ac9044613ff98926e1279d0a6fb99f6d9733d9a91047ec4f4b3642fdb51 [INFO] running `Command { std: "docker" "start" "-a" "dd110ac9044613ff98926e1279d0a6fb99f6d9733d9a91047ec4f4b3642fdb51", 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] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking crossbeam-utils v0.5.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking mazth v0.0.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Checking crossbeam-epoch v0.6.1 [INFO] [stderr] Checking crossbeam-epoch v0.5.2 [INFO] [stderr] Checking crossbeam-deque v0.5.2 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking crossbeam-channel v0.2.6 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking crossbeam v0.4.1 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Documenting treez v1.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around `match` scrutinee expression [INFO] [stdout] --> src/treap2.rs:681:25 [INFO] [stdout] | [INFO] [stdout] 681 | let t_l = match (l) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 681 - let t_l = match (l) { [INFO] [stdout] 681 + let t_l = match l { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `match` scrutinee expression [INFO] [stdout] --> src/treap2.rs:690:25 [INFO] [stdout] | [INFO] [stdout] 690 | let t_r = match (r) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 690 - let t_r = match (r) { [INFO] [stdout] 690 + let t_r = match r { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `index` [INFO] [stdout] --> src/bit.rs:30:11 [INFO] [stdout] | [INFO] [stdout] 30 | /// a[index] += val, index is 0-indexed [INFO] [stdout] | ^^^^^ no item named `index` in scope [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `0` [INFO] [stdout] --> src/bit.rs:40:11 [INFO] [stdout] | [INFO] [stdout] 40 | /// a[0] + .. + a[index], index is 0-indexed [INFO] [stdout] | ^ no item named `0` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `index` [INFO] [stdout] --> src/bit.rs:40:23 [INFO] [stdout] | [INFO] [stdout] 40 | /// a[0] + .. + a[index], index is 0-indexed [INFO] [stdout] | ^^^^^ no item named `index` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `l` [INFO] [stdout] --> src/bit.rs:52:11 [INFO] [stdout] | [INFO] [stdout] 52 | /// a[l] + .. + a[r], l and r 0-indexed [INFO] [stdout] | ^ no item named `l` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `r` [INFO] [stdout] --> src/bit.rs:52:23 [INFO] [stdout] | [INFO] [stdout] 52 | /// a[l] + .. + a[r], l and r 0-indexed [INFO] [stdout] | ^ no item named `r` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `index` [INFO] [stdout] --> src/bit.rs:64:11 [INFO] [stdout] | [INFO] [stdout] 64 | /// a[index] = val, index is 0-indexed [INFO] [stdout] | ^^^^^ no item named `index` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `idx` [INFO] [stdout] --> src/lower_bound.rs:9:32 [INFO] [stdout] | [INFO] [stdout] 9 | /// find first index where arr[idx] >= v; assume arr is sorted [INFO] [stdout] | ^^^ no item named `idx` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `idx` [INFO] [stdout] --> src/upper_bound.rs:9:32 [INFO] [stdout] | [INFO] [stdout] 9 | /// find first index where arr[idx] > v; assume arr is sorted [INFO] [stdout] | ^^^ no item named `idx` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/treap2.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | //! http://e-maxx.ru/algo/treap [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/treap2.rs:3:39 [INFO] [stdout] | [INFO] [stdout] 3 | //! Fast Set Operations Using Treaps: http://www.cs.cmu.edu/afs/cs.cmu.edu/project/scandal/public/papers/treaps-spaa98.html [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: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.64s [INFO] running `Command { std: "docker" "inspect" "dd110ac9044613ff98926e1279d0a6fb99f6d9733d9a91047ec4f4b3642fdb51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd110ac9044613ff98926e1279d0a6fb99f6d9733d9a91047ec4f4b3642fdb51", kill_on_drop: false }` [INFO] [stdout] dd110ac9044613ff98926e1279d0a6fb99f6d9733d9a91047ec4f4b3642fdb51 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=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] [stdout] d47254e94bea23a84e659f9eb7325f718ea104ea8c898569b529a9abde74d3ef [INFO] running `Command { std: "docker" "start" "-a" "d47254e94bea23a84e659f9eb7325f718ea104ea8c898569b529a9abde74d3ef", 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] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking crossbeam-utils v0.5.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking mazth v0.0.0 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking crossbeam-epoch v0.5.2 [INFO] [stderr] Checking crossbeam-epoch v0.6.1 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking crossbeam-deque v0.5.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking crossbeam-channel v0.2.6 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking crossbeam v0.4.1 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Documenting treez v1.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around `match` scrutinee expression [INFO] [stdout] --> src/treap2.rs:681:25 [INFO] [stdout] | [INFO] [stdout] 681 | let t_l = match (l) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 681 - let t_l = match (l) { [INFO] [stdout] 681 + let t_l = match l { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `match` scrutinee expression [INFO] [stdout] --> src/treap2.rs:690:25 [INFO] [stdout] | [INFO] [stdout] 690 | let t_r = match (r) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 690 - let t_r = match (r) { [INFO] [stdout] 690 + let t_r = match r { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `index` [INFO] [stdout] --> src/bit.rs:30:11 [INFO] [stdout] | [INFO] [stdout] 30 | /// a[index] += val, index is 0-indexed [INFO] [stdout] | ^^^^^ no item named `index` in scope [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `0` [INFO] [stdout] --> src/bit.rs:40:11 [INFO] [stdout] | [INFO] [stdout] 40 | /// a[0] + .. + a[index], index is 0-indexed [INFO] [stdout] | ^ no item named `0` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `index` [INFO] [stdout] --> src/bit.rs:40:23 [INFO] [stdout] | [INFO] [stdout] 40 | /// a[0] + .. + a[index], index is 0-indexed [INFO] [stdout] | ^^^^^ no item named `index` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `l` [INFO] [stdout] --> src/bit.rs:52:11 [INFO] [stdout] | [INFO] [stdout] 52 | /// a[l] + .. + a[r], l and r 0-indexed [INFO] [stdout] | ^ no item named `l` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `r` [INFO] [stdout] --> src/bit.rs:52:23 [INFO] [stdout] | [INFO] [stdout] 52 | /// a[l] + .. + a[r], l and r 0-indexed [INFO] [stdout] | ^ no item named `r` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `index` [INFO] [stdout] --> src/bit.rs:64:11 [INFO] [stdout] | [INFO] [stdout] 64 | /// a[index] = val, index is 0-indexed [INFO] [stdout] | ^^^^^ no item named `index` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `idx` [INFO] [stdout] --> src/lower_bound.rs:9:32 [INFO] [stdout] | [INFO] [stdout] 9 | /// find first index where arr[idx] >= v; assume arr is sorted [INFO] [stdout] | ^^^ no item named `idx` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `idx` [INFO] [stdout] --> src/upper_bound.rs:9:32 [INFO] [stdout] | [INFO] [stdout] 9 | /// find first index where arr[idx] > v; assume arr is sorted [INFO] [stdout] | ^^^ no item named `idx` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/treap2.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | //! http://e-maxx.ru/algo/treap [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/treap2.rs:3:39 [INFO] [stdout] | [INFO] [stdout] 3 | //! Fast Set Operations Using Treaps: http://www.cs.cmu.edu/afs/cs.cmu.edu/project/scandal/public/papers/treaps-spaa98.html [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: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.91s [INFO] running `Command { std: "docker" "inspect" "d47254e94bea23a84e659f9eb7325f718ea104ea8c898569b529a9abde74d3ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d47254e94bea23a84e659f9eb7325f718ea104ea8c898569b529a9abde74d3ef", kill_on_drop: false }` [INFO] [stdout] d47254e94bea23a84e659f9eb7325f718ea104ea8c898569b529a9abde74d3ef