[INFO] fetching crate location_based_sharding 0.1.4...
[INFO] documenting location_based_sharding-0.1.4 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate location_based_sharding 0.1.4 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate location_based_sharding 0.1.4 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 location_based_sharding 0.1.4
[INFO] finished tweaking crates.io crate location_based_sharding 0.1.4
[INFO] tweaked toml for crates.io crate location_based_sharding 0.1.4 written to /workspace/builds/worker-3-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] 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]  Downloading crates ...
[INFO] [stderr]   Downloaded float_extras v0.1.6
[INFO] [stderr]   Downloaded bigdecimal v0.3.0
[INFO] [stderr]   Downloaded cgmath v0.18.0
[INFO] [stderr]   Downloaded s2 v0.0.12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] a9e0522fccef2c22c324d93cac5524daf12e793e685081811380dbf2af889559
[INFO] running `Command { std: "docker" "start" "-a" "a9e0522fccef2c22c324d93cac5524daf12e793e685081811380dbf2af889559", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9e0522fccef2c22c324d93cac5524daf12e793e685081811380dbf2af889559", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9e0522fccef2c22c324d93cac5524daf12e793e685081811380dbf2af889559", kill_on_drop: false }`
[INFO] [stdout] a9e0522fccef2c22c324d93cac5524daf12e793e685081811380dbf2af889559
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] e12fcaf3ef8757200d3aceb899b6b53b42d60dba7eb3d82758f2106bd98625ea
[INFO] running `Command { std: "docker" "start" "-a" "e12fcaf3ef8757200d3aceb899b6b53b42d60dba7eb3d82758f2106bd98625ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling cgmath v0.18.0
[INFO] [stderr]    Compiling libm v0.2.6
[INFO] [stderr]    Compiling serde_json v1.0.96
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]     Checking itoa v1.0.6
[INFO] [stderr]     Checking ryu v1.0.13
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]     Checking float_extras v0.1.6
[INFO] [stderr]     Checking approx v0.4.0
[INFO] [stderr]     Checking bigdecimal v0.3.0
[INFO] [stderr]     Checking s2 v0.0.12
[INFO] [stderr]  Documenting location_based_sharding v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0252]: the name `Deserialize` is defined multiple times
[INFO] [stdout]   --> src/geoshard.rs:33:20
[INFO] [stdout]    |
[INFO] [stdout] 31 |     Deserialize, Serialize,
[INFO] [stdout]    |     ----------- previous import of the macro `Deserialize` here
[INFO] [stdout] 32 | };
[INFO] [stdout] 33 | use serde_derive::{Deserialize, Serialize};
[INFO] [stdout]    |                    ^^^^^^^^^^^--
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    `Deserialize` reimported here
[INFO] [stdout]    |                    help: remove unnecessary import
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Deserialize` must be defined only once in the macro namespace of this module
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0252]: the name `Serialize` is defined multiple times
[INFO] [stdout]   --> src/geoshard.rs:33:33
[INFO] [stdout]    |
[INFO] [stdout] 31 |     Deserialize, Serialize,
[INFO] [stdout]    |                  --------- previous import of the macro `Serialize` here
[INFO] [stdout] 32 | };
[INFO] [stdout] 33 | use serde_derive::{Deserialize, Serialize};
[INFO] [stdout]    |                                 ^^^^^^^^^ `Serialize` reimported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Serialize` must be defined only once in the macro namespace of this module
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0252`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `location_based_sharding`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type lib --crate-name location_based_sharding src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=bf260cbd0ecf11c5 -L dependency=/opt/rustwide/target/debug/deps --extern s2=/opt/rustwide/target/debug/deps/libs2-5f8d09db5becb377.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-bf2a3ec12b97065c.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-1e3f81b92e3ccf1e.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d5e65d51a38d59bd.rmeta --cap-lints=warn --crate-version 0.1.4` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "e12fcaf3ef8757200d3aceb899b6b53b42d60dba7eb3d82758f2106bd98625ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e12fcaf3ef8757200d3aceb899b6b53b42d60dba7eb3d82758f2106bd98625ea", kill_on_drop: false }`
[INFO] [stdout] e12fcaf3ef8757200d3aceb899b6b53b42d60dba7eb3d82758f2106bd98625ea
