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pprof 0.4.3

An internal perf tools for rust programs.
Documentation
Build #363752 2021-03-18 12:03:10
# rustc version
rustc 1.52.0-nightly (36f1f04f1 2021-03-17)# docs.rs version
docsrs 0.6.0 (0319119 2021-03-11)# build log
[INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace/builds/pprof-0.4.3/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/pprof-0.4.3/source:/opt/rustwide/workdir:ro,Z" "-v" "/home/cratesfyi/workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/home/cratesfyi/workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "DOCS_RS=1" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "3221225472" "--cpus" "2" "--user" "1001:1001" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "-Zunstable-options" "--config=doc.extern-map.registries.crates-io=\"https://docs.rs\"" "-j2" "--" "-Z" "unstable-options" "--resource-suffix" "-20210317-1.52.0-nightly-36f1f04f1" "--static-root-path" "/" "--cap-lints" "warn" "--disable-per-crate-search", kill_on_drop: false }`
[INFO] [stdout] a9dbaf2a109690f4a2fd932f1a45cefc40aa9cbf8f7215846387b75095c069ae
[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" "a9dbaf2a109690f4a2fd932f1a45cefc40aa9cbf8f7215846387b75095c069ae", kill_on_drop: false }`
[INFO] [stderr] /opt/crates-build-env/entrypoint.sh: line 7: /etc/hosts: Permission denied
[INFO] [stderr]    Compiling libc v0.2.89
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.54
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling anyhow v1.0.35
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling const_fn v0.4.4
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]     Checking itoa v0.4.6
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling bytes v1.0.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling getrandom v0.2.0
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling fixedbitset v0.2.0
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling serde_json v1.0.60
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling multimap v0.8.2
[INFO] [stderr]     Checking uuid v0.8.1
[INFO] [stderr]     Checking nodrop v0.1.14
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking regex-syntax v0.6.21
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]    Compiling symbolic-demangle v8.0.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking half v1.6.0
[INFO] [stderr]     Checking rustc-demangle v0.1.18
[INFO] [stderr]     Checking smallvec v1.6.1
[INFO] [stderr]     Checking bytemuck v1.4.1
[INFO] [stderr]     Checking adler v0.2.3
[INFO] [stderr]     Checking gimli v0.23.0
[INFO] [stderr]     Checking object v0.22.0
[INFO] [stderr]     Checking oorandom v11.1.3
[INFO] [stderr]     Checking str_stack v0.1.0
[INFO] [stderr]    Compiling indexmap v1.6.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.1
[INFO] [stderr]    Compiling memoffset v0.6.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling miniz_oxide v0.4.3
[INFO] [stderr]     Checking instant v0.1.9
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking lock_api v0.4.2
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling ahash v0.6.2
[INFO] [stderr]    Compiling cpp_demangle v0.3.2
[INFO] [stderr]     Checking debugid v0.7.2
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking walkdir v2.3.1
[INFO] [stderr]     Checking regex v1.4.2
[INFO] [stderr]     Checking rgb v0.8.25
[INFO] [stderr]     Checking addr2line v0.14.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking parking_lot_core v0.8.3
[INFO] [stderr]     Checking atty v0.2.14
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[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]     Checking regex-automata v0.1.9
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking nix v0.20.0
[INFO] [stderr]     Checking num-format v0.4.0
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking serde_cbor v0.11.1
[INFO] [stderr]     Checking symbolic-common v8.0.0
[INFO] [stderr]     Checking parking_lot v0.11.1
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]     Checking crossbeam-epoch v0.9.1
[INFO] [stderr]     Checking crossbeam-channel v0.5.0
[INFO] [stderr]     Checking backtrace v0.3.55
[INFO] [stderr]     Checking plotters v0.2.15
[INFO] [stderr]     Checking bstr v0.2.14
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking tinytemplate v1.1.0
[INFO] [stderr]     Checking inferno v0.10.2
[INFO] [stderr]     Checking crossbeam-deque v0.8.0
[INFO] [stderr]     Checking csv v1.1.5
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking criterion-plot v0.4.3
[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.22
[INFO] [stderr]    Compiling prost-derive v0.7.0
[INFO] [stderr]    Compiling thiserror v1.0.22
[INFO] [stderr]    Compiling prost v0.7.0
[INFO] [stderr]    Compiling which v4.0.2
[INFO] [stderr]    Compiling prost-types v0.7.0
[INFO] [stderr]    Compiling prost-build v0.7.0
[INFO] [stderr]     Checking criterion v0.3.3
[INFO] [stderr]    Compiling pprof v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting pprof v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unresolved link to `0`
[INFO] [stderr]   --> /opt/rustwide/target/debug/build/pprof-1cf3a63ac63c7e56/out/perftools.profiles.rs:17:43
[INFO] [stderr]    |
[INFO] [stderr] 17 |     /// into that address range.  mapping[0] will be the main binary.
[INFO] [stderr]    |                                           ^ no item named `0` in scope
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stderr]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stderr] 
[INFO] [stderr] warning: unresolved link to `0`
[INFO] [stderr]   --> /opt/rustwide/target/debug/build/pprof-1cf3a63ac63c7e56/out/perftools.profiles.rs:27:22
[INFO] [stderr]    |
[INFO] [stderr] 27 |     /// string_table[0] must always be "".
[INFO] [stderr]    |                      ^ no item named `0` in scope
[INFO] [stderr]    |
[INFO] [stderr]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stderr] 
[INFO] [stderr] warning: unresolved link to `0`
[INFO] [stderr]   --> /opt/rustwide/target/debug/build/pprof-1cf3a63ac63c7e56/out/perftools.profiles.rs:85:36
[INFO] [stderr]    |
[INFO] [stderr] 85 |     /// The leaf is at location_id[0].
[INFO] [stderr]    |                                    ^ no item named `0` in scope
[INFO] [stderr]    |
[INFO] [stderr]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stderr] 
[INFO] [stderr] warning: unresolved link to `vdso`
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pprof-1cf3a63ac63c7e56/out/perftools.profiles.rs:141:29
[INFO] [stderr]     |
[INFO] [stderr] 141 |     /// abstractions like "[vdso]".
[INFO] [stderr]     |                             ^^^^ no item named `vdso` in scope
[INFO] [stderr]     |
[INFO] [stderr]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stderr] 
[INFO] [stderr] warning: unresolved link to `0`
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pprof-1cf3a63ac63c7e56/out/perftools.profiles.rs:187:17
[INFO] [stderr]     |
[INFO] [stderr] 187 |     ///    line[0].function_name == "memcpy"
[INFO] [stderr]     |                 ^ no item named `0` in scope
[INFO] [stderr]     |
[INFO] [stderr]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stderr] 
[INFO] [stderr] warning: unresolved link to `1`
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/pprof-1cf3a63ac63c7e56/out/perftools.profiles.rs:188:17
[INFO] [stderr]     |
[INFO] [stderr] 188 |     ///    line[1].function_name == "printf"
[INFO] [stderr]     |                 ^ no item named `1` in scope
[INFO] [stderr]     |
[INFO] [stderr]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stderr] 
[INFO] [stderr] warning: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 20s
[INFO] running `Command { std: "docker" "inspect" "a9dbaf2a109690f4a2fd932f1a45cefc40aa9cbf8f7215846387b75095c069ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9dbaf2a109690f4a2fd932f1a45cefc40aa9cbf8f7215846387b75095c069ae", kill_on_drop: false }`
[INFO] [stdout] a9dbaf2a109690f4a2fd932f1a45cefc40aa9cbf8f7215846387b75095c069ae