[INFO] updating cached repository https://github.com/benfred/py-spy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] [stderr] From https://github.com/benfred/py-spy [INFO] [stderr] - [deleted] (none) -> dependabot/cargo/indicatif-0.15.0 [INFO] [stderr] - [deleted] (none) -> dependabot/cargo/serde-1.0.112 [INFO] [stderr] - [deleted] (none) -> dependabot/cargo/serde_derive-1.0.112 [INFO] [stderr] - [deleted] (none) -> dependabot/cargo/serde_json-1.0.55 [INFO] [stderr] + 274012c...37b3a05 dependabot/cargo/clap-2.33.1 -> dependabot/cargo/clap-2.33.1 (forced update) [INFO] [stderr] * [new branch] dependabot/cargo/inferno-0.10.0 -> dependabot/cargo/inferno-0.10.0 [INFO] [stderr] * [new branch] dependabot/cargo/serde-1.0.114 -> dependabot/cargo/serde-1.0.114 [INFO] [stderr] * [new branch] dependabot/cargo/serde_derive-1.0.114 -> dependabot/cargo/serde_derive-1.0.114 [INFO] [stderr] * [new branch] dependabot/cargo/serde_json-1.0.56 -> dependabot/cargo/serde_json-1.0.56 [INFO] [stderr] e21c2ce..d95f8d1 master -> master [INFO] [stderr] + 2cf57ed...c075ce5 web -> web (forced update) [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d95f8d1235a840341f6b9ac7d531e6911a2887a8 [INFO] documenting benfred/py-spy against master#394e1b40d264aa6928811919c1124fa248e7d802 for pr-73566 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenfred%2Fpy-spy" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/benfred/py-spy on toolchain 394e1b40d264aa6928811919c1124fa248e7d802 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-2/source/.cargo/config [INFO] started tweaking git repo https://github.com/benfred/py-spy [INFO] finished tweaking git repo https://github.com/benfred/py-spy [INFO] tweaked toml for git repo https://github.com/benfred/py-spy written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/benfred/py-spy already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+394e1b40d264aa6928811919c1124fa248e7d802" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 367f493da28f511c569546df8bbeb173abc4d74598d9dc4435a23dd0a6b1d58a [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" "367f493da28f511c569546df8bbeb173abc4d74598d9dc4435a23dd0a6b1d58a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "367f493da28f511c569546df8bbeb173abc4d74598d9dc4435a23dd0a6b1d58a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "367f493da28f511c569546df8bbeb173abc4d74598d9dc4435a23dd0a6b1d58a", kill_on_drop: false }` [INFO] [stdout] 367f493da28f511c569546df8bbeb173abc4d74598d9dc4435a23dd0a6b1d58a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+394e1b40d264aa6928811919c1124fa248e7d802" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f21bc22a847284f279f497a62388a2a8ccadd83b5d769a20ea7c2fbc1e4fbc50 [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" "f21bc22a847284f279f497a62388a2a8ccadd83b5d769a20ea7c2fbc1e4fbc50", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.15 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Compiling target-lexicon v0.10.0 [INFO] [stderr] Checking plain v0.2.3 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Checking parity-wasm v0.41.0 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Compiling serde v1.0.111 [INFO] [stderr] Compiling remoteprocess v0.3.4 [INFO] [stderr] Compiling py-spy v0.3.3 (/opt/rustwide/workdir) [INFO] [stderr] Checking str_stack v0.1.0 [INFO] [stderr] Checking rgb v0.8.16 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking crc32fast v1.2.0 [INFO] [stderr] Checking arrayvec v0.4.12 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking term_size v0.3.1 [INFO] [stderr] Checking num_cpus v1.12.0 [INFO] [stderr] Checking terminal_size v0.1.12 [INFO] [stderr] Checking termios v0.3.2 [INFO] [stderr] Checking backtrace-sys v0.1.32 [INFO] [stderr] Compiling hashbrown v0.6.3 [INFO] [stderr] Checking gimli v0.20.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking flate2 v1.0.13 [INFO] [stderr] Checking benfred-read-process-memory v0.2.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling cpp_demangle v0.2.16 [INFO] [stderr] Compiling cpp_demangle v0.3.0 [INFO] [stderr] Checking nix v0.17.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking backtrace v0.3.44 [INFO] [stderr] Checking aho-corasick v0.7.8 [INFO] [stderr] Checking quick-xml v0.18.1 [INFO] [stderr] Checking num-format v0.4.0 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking crossbeam-channel v0.4.2 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking crossbeam v0.7.3 [INFO] [stderr] Checking rand_distr v0.2.2 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking console v0.11.3 [INFO] [stderr] Checking indicatif v0.15.0 [INFO] [stderr] Checking ctrlc v3.1.4 [INFO] [stderr] Checking serde_json v1.0.48 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling rustversion v1.0.2 [INFO] [stderr] Compiling scroll_derive v0.10.1 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling serde_derive v1.0.111 [INFO] [stderr] Checking scroll v0.10.1 [INFO] [stderr] Compiling proc-macro-error v0.4.9 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.9 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Compiling const-random-macro v0.1.8 [INFO] [stderr] Checking goblin v0.1.3 [INFO] [stderr] Checking goblin v0.2.3 [INFO] [stderr] Checking proc-maps v0.1.6 [INFO] [stderr] Checking const-random v0.1.8 [INFO] [stderr] Checking ahash v0.3.2 [INFO] [stderr] Checking ahash v0.2.18 [INFO] [stderr] Checking dashmap v3.5.0 [INFO] [stderr] Compiling structopt-derive v0.4.2 [INFO] [stderr] Checking lru v0.5.1 [INFO] [stderr] Checking structopt v0.3.9 [INFO] [stderr] Checking inferno v0.9.9 [INFO] [stderr] Checking object v0.17.0 [INFO] [stderr] Checking addr2line v0.11.0 [INFO] [stderr] Documenting py-spy v0.3.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 07s [INFO] running `Command { std: "docker" "inspect" "f21bc22a847284f279f497a62388a2a8ccadd83b5d769a20ea7c2fbc1e4fbc50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f21bc22a847284f279f497a62388a2a8ccadd83b5d769a20ea7c2fbc1e4fbc50", kill_on_drop: false }` [INFO] [stdout] f21bc22a847284f279f497a62388a2a8ccadd83b5d769a20ea7c2fbc1e4fbc50