[INFO] cloning repository https://github.com/zen-xu/spear [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zen-xu/spear" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzen-xu%2Fspear", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzen-xu%2Fspear'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f68b806539fa171c34d8290533a8244c5a39a2fc [INFO] documenting zen-xu/spear against master#e1df625306f4136949e02612406f0c60df6008f3 for pr-96676 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzen-xu%2Fspear" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zen-xu/spear on toolchain e1df625306f4136949e02612406f0c60df6008f3 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/zen-xu/spear [INFO] finished tweaking git repo https://github.com/zen-xu/spear [INFO] tweaked toml for git repo https://github.com/zen-xu/spear written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/zen-xu/spear already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "fetch" "--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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pyo3-macros v0.16.2 [INFO] [stderr] Downloaded ghost v0.1.2 [INFO] [stderr] Downloaded impl_ops v0.1.1 [INFO] [stderr] Downloaded rust_decimal v1.22.0 [INFO] [stderr] Downloaded pyo3 v0.16.2 [INFO] [stderr] Downloaded inventory v0.2.2 [INFO] [stderr] Downloaded pyo3-ffi v0.16.2 [INFO] [stderr] Downloaded pyo3-macros-backend v0.16.2 [INFO] [stderr] Downloaded pyo3-build-config v0.16.2 [INFO] [stderr] Downloaded relativedelta v0.2.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+e1df625306f4136949e02612406f0c60df6008f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 720603b6d8057b2039005e2fbc5b0b0fe98f705382d767bb9d627e748327c9ad [INFO] running `Command { std: "docker" "start" "-a" "720603b6d8057b2039005e2fbc5b0b0fe98f705382d767bb9d627e748327c9ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "720603b6d8057b2039005e2fbc5b0b0fe98f705382d767bb9d627e748327c9ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "720603b6d8057b2039005e2fbc5b0b0fe98f705382d767bb9d627e748327c9ad", kill_on_drop: false }` [INFO] [stdout] 720603b6d8057b2039005e2fbc5b0b0fe98f705382d767bb9d627e748327c9ad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=forbid" "-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" "+e1df625306f4136949e02612406f0c60df6008f3" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b47bff7b813552e430d10e2a7783cbe5482611e2fa86703ba2a370e08610bcb6 [INFO] running `Command { std: "docker" "start" "-a" "b47bff7b813552e430d10e2a7783cbe5482611e2fa86703ba2a370e08610bcb6", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling pyo3-build-config v0.16.2 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling syn v1.0.89 [INFO] [stderr] Compiling siphasher v0.3.10 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling rust_decimal v1.22.0 [INFO] [stderr] Compiling unindent v0.1.8 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Checking impl_ops v0.1.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking lock_api v0.4.6 [INFO] [stderr] Compiling indoc v1.0.4 [INFO] [stderr] Compiling uncased v0.9.6 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking phf_shared v0.10.0 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Compiling quote v1.0.16 [INFO] [stderr] Compiling getrandom v0.2.5 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking phf v0.10.1 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling pyo3-ffi v0.16.2 [INFO] [stderr] Compiling pyo3 v0.16.2 [INFO] [stderr] Compiling parse-zoneinfo v0.3.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking relativedelta v0.2.2 [INFO] [stderr] Compiling phf_generator v0.10.0 [INFO] [stderr] Compiling phf_codegen v0.10.0 [INFO] [stderr] Compiling chrono-tz-build v0.0.2 (/opt/rustwide/workdir/vendor/chrono-tz/chrono-tz-build) [INFO] [stderr] Compiling chrono-tz v0.6.1 (/opt/rustwide/workdir/vendor/chrono-tz) [INFO] [stderr] Compiling pyo3-macros-backend v0.16.2 [INFO] [stderr] Compiling ctor v0.1.22 [INFO] [stderr] Compiling ghost v0.1.2 [INFO] [stderr] Compiling pyo3-macros v0.16.2 [INFO] [stderr] Checking inventory v0.2.2 [INFO] [stderr] Documenting atomic-clock v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 57s [INFO] running `Command { std: "docker" "inspect" "b47bff7b813552e430d10e2a7783cbe5482611e2fa86703ba2a370e08610bcb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b47bff7b813552e430d10e2a7783cbe5482611e2fa86703ba2a370e08610bcb6", kill_on_drop: false }` [INFO] [stdout] b47bff7b813552e430d10e2a7783cbe5482611e2fa86703ba2a370e08610bcb6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=forbid" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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" "+e1df625306f4136949e02612406f0c60df6008f3" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] bf98aa5bf2f9d2252f097a54717703bf272e32305d20a2b8f6153f6afd5fe8d6 [INFO] running `Command { std: "docker" "start" "-a" "bf98aa5bf2f9d2252f097a54717703bf272e32305d20a2b8f6153f6afd5fe8d6", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling pyo3-build-config v0.16.2 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling siphasher v0.3.10 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling syn v1.0.89 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Compiling rust_decimal v1.22.0 [INFO] [stderr] Compiling unindent v0.1.8 [INFO] [stderr] Checking impl_ops v0.1.1 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking lock_api v0.4.6 [INFO] [stderr] Compiling indoc v1.0.4 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling uncased v0.9.6 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling parse-zoneinfo v0.3.0 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Compiling phf v0.10.1 [INFO] [stderr] Compiling getrandom v0.2.5 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling quote v1.0.16 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling pyo3-ffi v0.16.2 [INFO] [stderr] Compiling pyo3 v0.16.2 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling pyo3-macros-backend v0.16.2 [INFO] [stderr] Compiling ghost v0.1.2 [INFO] [stderr] Compiling ctor v0.1.22 [INFO] [stderr] Checking relativedelta v0.2.2 [INFO] [stderr] Compiling phf_generator v0.10.0 [INFO] [stderr] Checking inventory v0.2.2 [INFO] [stderr] Compiling phf_codegen v0.10.0 [INFO] [stderr] Compiling chrono-tz-build v0.0.2 (/opt/rustwide/workdir/vendor/chrono-tz/chrono-tz-build) [INFO] [stderr] Compiling chrono-tz v0.6.1 (/opt/rustwide/workdir/vendor/chrono-tz) [INFO] [stderr] Compiling pyo3-macros v0.16.2 [INFO] [stderr] Documenting atomic-clock v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 40s [INFO] running `Command { std: "docker" "inspect" "bf98aa5bf2f9d2252f097a54717703bf272e32305d20a2b8f6153f6afd5fe8d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf98aa5bf2f9d2252f097a54717703bf272e32305d20a2b8f6153f6afd5fe8d6", kill_on_drop: false }` [INFO] [stdout] bf98aa5bf2f9d2252f097a54717703bf272e32305d20a2b8f6153f6afd5fe8d6