[INFO] crate inferno 0.10.0 is already in cache [INFO] documenting inferno-0.10.0 against try#66dfc4e010913fbed0c4ea91fc2c010004b0f441 for pr-73566 [INFO] extracting crate inferno 0.10.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate inferno 0.10.0 on toolchain 66dfc4e010913fbed0c4ea91fc2c010004b0f441 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate inferno 0.10.0 [INFO] finished tweaking crates.io crate inferno 0.10.0 [INFO] tweaked toml for crates.io crate inferno 0.10.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate inferno 0.10.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 53365d2c0512795167cd42aea15a517526c7f8bb0c1441aa029ff961d3b7749b [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" "53365d2c0512795167cd42aea15a517526c7f8bb0c1441aa029ff961d3b7749b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "53365d2c0512795167cd42aea15a517526c7f8bb0c1441aa029ff961d3b7749b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53365d2c0512795167cd42aea15a517526c7f8bb0c1441aa029ff961d3b7749b", kill_on_drop: false }` [INFO] [stdout] 53365d2c0512795167cd42aea15a517526c7f8bb0c1441aa029ff961d3b7749b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "RUSTDOCFLAGS=--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@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "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] 61fd84e54d4875c2e63998a746a8443a3991ce30b083db4abccec3a349ea96f7 [INFO] running `Command { std: "docker" "start" "-a" "61fd84e54d4875c2e63998a746a8443a3991ce30b083db4abccec3a349ea96f7", 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] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling syn v1.0.31 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking rgb v0.8.18 [INFO] [stderr] Checking str_stack v0.1.0 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking crossbeam-channel v0.4.2 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking quick-xml v0.18.1 [INFO] [stderr] Checking clap v2.33.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking crossbeam v0.7.3 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking num-format v0.4.0 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Compiling const-random-macro v0.1.8 [INFO] [stderr] Checking const-random v0.1.8 [INFO] [stderr] Checking ahash v0.3.8 [INFO] [stderr] Checking dashmap v3.11.4 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling structopt-derive v0.4.8 [INFO] [stderr] Checking structopt v0.3.15 [INFO] [stderr] Checking inferno v0.10.0 (/opt/rustwide/workdir) [INFO] [stderr] Documenting inferno v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `[crate::flamegraph::from_sorted_lines]` cannot be resolved, ignoring it. [INFO] [stdout] --> src/collapse/mod.rs:50:18 [INFO] [stdout] | [INFO] [stdout] 50 | /// expected by [`crate::flamegraph::from_sorted_lines`]. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot be resolved, ignoring [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(intra_doc_link_resolution_failure)]` on by default [INFO] [stdout] = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `[from_sorted_lines]` cannot be resolved, ignoring it. [INFO] [stdout] --> src/flamegraph/mod.rs:761:10 [INFO] [stdout] | [INFO] [stdout] 761 | /// See [`from_sorted_lines`] for the expected format of each line. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ cannot be resolved, ignoring [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `[from_sorted_lines]` cannot be resolved, ignoring it. [INFO] [stdout] --> src/flamegraph/mod.rs:774:10 [INFO] [stdout] | [INFO] [stdout] 774 | /// See [`from_sorted_lines`] for the expected format of each line. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ cannot be resolved, ignoring [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `[from_stream]` cannot be resolved, ignoring it. [INFO] [stdout] --> src/flamegraph/color/palette_map.rs:64:70 [INFO] [stdout] | [INFO] [stdout] 64 | /// The output content will follow the same format described in [from_stream()] [INFO] [stdout] | ^^^^^^^^^^^^^ cannot be resolved, ignoring [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `[from_stream]` cannot be resolved, ignoring it. [INFO] [stdout] --> src/flamegraph/color/palette_map.rs:82:65 [INFO] [stdout] | [INFO] [stdout] 82 | /// The file content should follow the format described in [from_stream()]. [INFO] [stdout] | ^^^^^^^^^^^^^ cannot be resolved, ignoring [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `[from_stream]` cannot be resolved, ignoring it. [INFO] [stdout] --> src/flamegraph/color/palette_map.rs:99:63 [INFO] [stdout] | [INFO] [stdout] 99 | /// The file content will follow the format described in [from_stream()]. [INFO] [stdout] | ^^^^^^^^^^^^^ cannot be resolved, ignoring [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `[j]` cannot be resolved, ignoring it. [INFO] [stdout] --> src/flamegraph/color/palettes.rs:4:36 [INFO] [stdout] | [INFO] [stdout] 4 | /// Handle both annotations (_[j], _[i], ...; which are [INFO] [stdout] | ^ cannot be resolved, ignoring [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `[i]` cannot be resolved, ignoring it. [INFO] [stdout] --> src/flamegraph/color/palettes.rs:4:42 [INFO] [stdout] | [INFO] [stdout] 4 | /// Handle both annotations (_[j], _[i], ...; which are [INFO] [stdout] | ^ cannot be resolved, ignoring [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `[j]` cannot be resolved, ignoring it. [INFO] [stdout] --> src/bin/collapse-perf.rs:37:41 [INFO] [stdout] | [INFO] [stdout] 37 | /// Annotate jit functions with a _[j] [INFO] [stdout] | ^ cannot be resolved, ignoring [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(intra_doc_link_resolution_failure)]` on by default [INFO] [stdout] = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `[k]` cannot be resolved, ignoring it. [INFO] [stdout] --> src/bin/collapse-perf.rs:41:44 [INFO] [stdout] | [INFO] [stdout] 41 | /// Annotate kernel functions with a _[k] [INFO] [stdout] | ^ cannot be resolved, ignoring [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 37.16s [INFO] running `Command { std: "docker" "inspect" "61fd84e54d4875c2e63998a746a8443a3991ce30b083db4abccec3a349ea96f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61fd84e54d4875c2e63998a746a8443a3991ce30b083db4abccec3a349ea96f7", kill_on_drop: false }` [INFO] [stdout] 61fd84e54d4875c2e63998a746a8443a3991ce30b083db4abccec3a349ea96f7