[INFO] fetching crate libits-copycat 1.4.0...
[INFO] documenting libits-copycat-1.4.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate libits-copycat 1.4.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate libits-copycat 1.4.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libits-copycat 1.4.0
[INFO] finished tweaking crates.io crate libits-copycat 1.4.0
[INFO] tweaked toml for crates.io crate libits-copycat 1.4.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "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: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "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 geo v0.23.1
[INFO] [stderr]   Downloaded cheap-ruler v0.3.0
[INFO] [stderr]   Downloaded accurate v0.3.1
[INFO] [stderr]   Downloaded pollster v0.2.5
[INFO] [stderr]   Downloaded rstar v0.9.3
[INFO] [stderr]   Downloaded libits-client v1.4.0
[INFO] [stderr]   Downloaded timer v0.2.0
[INFO] [stderr]   Downloaded navigation v0.1.7
[INFO] [stderr]   Downloaded rumqttc v0.19.0
[INFO] [stderr]   Downloaded ieee754 v0.2.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1de54b320409ae6c4083a627484d44180a9432699df639add73795eb245e3132
[INFO] running `Command { std: "docker" "start" "-a" "1de54b320409ae6c4083a627484d44180a9432699df639add73795eb245e3132", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1de54b320409ae6c4083a627484d44180a9432699df639add73795eb245e3132", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1de54b320409ae6c4083a627484d44180a9432699df639add73795eb245e3132", kill_on_drop: false }`
[INFO] [stdout] 1de54b320409ae6c4083a627484d44180a9432699df639add73795eb245e3132
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 303419435bbd1d17f1da03a4b8a965593eea598661c5db7df7305342dbf163b2
[INFO] running `Command { std: "docker" "start" "-a" "303419435bbd1d17f1da03a4b8a965593eea598661c5db7df7305342dbf163b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.6
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling semver v1.0.17
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking futures-sink v0.3.28
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]     Checking parking_lot_core v0.9.7
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling tokio v1.28.0
[INFO] [stderr]    Compiling rustls v0.20.8
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking getrandom v0.2.9
[INFO] [stderr]    Compiling matrixmultiply v0.3.5
[INFO] [stderr]     Checking base64 v0.21.0
[INFO] [stderr]     Checking ieee754 v0.2.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking openssl-probe v0.1.5
[INFO] [stderr]     Checking rustls-pemfile v0.3.0
[INFO] [stderr]     Checking event-listener v2.5.3
[INFO] [stderr]     Checking rustls-pemfile v1.0.2
[INFO] [stderr]     Checking concurrent-queue v2.2.0
[INFO] [stderr]     Checking robust v0.2.3
[INFO] [stderr]     Checking pollster v0.2.5
[INFO] [stderr]    Compiling serde_repr v0.1.12
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking rustls-native-certs v0.6.2
[INFO] [stderr]     Checking async-channel v1.8.0
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]    Compiling heapless v0.7.16
[INFO] [stderr]     Checking navigation v0.1.7
[INFO] [stderr]     Checking futures-util v0.3.28
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking num-integer v0.1.45
[INFO] [stderr]     Checking accurate v0.3.1
[INFO] [stderr]     Checking num-complex v0.4.3
[INFO] [stderr]     Checking float_next_after v0.1.5
[INFO] [stderr]     Checking integer-sqrt v0.1.5
[INFO] [stderr]     Checking thiserror v1.0.40
[INFO] [stderr]     Checking geographiclib-rs v0.2.3
[INFO] [stderr]     Checking chrono v0.4.24
[INFO] [stderr]     Checking rstar v0.9.3
[INFO] [stderr]     Checking ndarray v0.15.6
[INFO] [stderr]     Checking timer v0.2.0
[INFO] [stderr]     Checking webpki v0.22.0
[INFO] [stderr]     Checking sct v0.7.0
[INFO] [stderr]     Checking sct v0.6.1
[INFO] [stderr]     Checking webpki v0.21.4
[INFO] [stderr]     Checking geo-types v0.7.9
[INFO] [stderr]     Checking serde_json v1.0.96
[INFO] [stderr]     Checking rustls v0.19.1
[INFO] [stderr]     Checking cheap-ruler v0.3.0
[INFO] [stderr]     Checking geo v0.23.1
[INFO] [stderr]     Checking futures-executor v0.3.28
[INFO] [stderr]     Checking futures v0.3.28
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling pin-project-internal v1.0.12
[INFO] [stderr]     Checking tokio-rustls v0.23.4
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]     Checking pin-project v1.0.12
[INFO] [stderr]     Checking flume v0.10.14
[INFO] [stderr]     Checking rumqttc v0.19.0
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling serde_with_macros v1.5.2
[INFO] [stderr]     Checking serde_with v1.14.0
[INFO] [stderr]     Checking libits-client v1.4.0
[INFO] [stderr]  Documenting libits-copycat v1.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.21s
[INFO] running `Command { std: "docker" "inspect" "303419435bbd1d17f1da03a4b8a965593eea598661c5db7df7305342dbf163b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "303419435bbd1d17f1da03a4b8a965593eea598661c5db7df7305342dbf163b2", kill_on_drop: false }`
[INFO] [stdout] 303419435bbd1d17f1da03a4b8a965593eea598661c5db7df7305342dbf163b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9386a0d2ae455683c7bb788efbc099384d5230ccf8b716abaf1bfbb197417889
[INFO] running `Command { std: "docker" "start" "-a" "9386a0d2ae455683c7bb788efbc099384d5230ccf8b716abaf1bfbb197417889", kill_on_drop: false }`
[INFO] [stderr]  Documenting libits-copycat v1.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "9386a0d2ae455683c7bb788efbc099384d5230ccf8b716abaf1bfbb197417889", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9386a0d2ae455683c7bb788efbc099384d5230ccf8b716abaf1bfbb197417889", kill_on_drop: false }`
[INFO] [stdout] 9386a0d2ae455683c7bb788efbc099384d5230ccf8b716abaf1bfbb197417889
