[INFO] fetching crate dgraph-tonic 0.11.0...
[INFO] checking dgraph-tonic-0.11.0 against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1
[INFO] extracting crate dgraph-tonic 0.11.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate dgraph-tonic 0.11.0
[INFO] finished tweaking crates.io crate dgraph-tonic 0.11.0
[INFO] tweaked toml for crates.io crate dgraph-tonic 0.11.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dgraph-tonic 0.11.0 on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 181 packages to latest compatible versions
[INFO] [stderr]       Adding http v0.2.12 (available: v1.3.1)
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[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
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[INFO] [stderr]       Adding tonic v0.8.3 (available: v0.14.2)
[INFO] [stderr]       Adding tonic-build v0.8.4 (available: v0.14.2)
[INFO] [stderr]       Adding tower v0.4.13 (available: v0.5.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded prost-build v0.11.9
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 281444e2b7ee404d8942deb3fcc9335e76e9c0a24771fe183cd0add207d8b555
[INFO] running `Command { std: "docker" "start" "-a" "281444e2b7ee404d8942deb3fcc9335e76e9c0a24771fe183cd0add207d8b555", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "281444e2b7ee404d8942deb3fcc9335e76e9c0a24771fe183cd0add207d8b555", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "281444e2b7ee404d8942deb3fcc9335e76e9c0a24771fe183cd0add207d8b555", kill_on_drop: false }`
[INFO] [stdout] 281444e2b7ee404d8942deb3fcc9335e76e9c0a24771fe183cd0add207d8b555
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b8442b6fa7eed2cb058efb5b4f706e9c7284d943345a18c2450dbd190d01c8f
[INFO] running `Command { std: "docker" "start" "-a" "9b8442b6fa7eed2cb058efb5b4f706e9c7284d943345a18c2450dbd190d01c8f", kill_on_drop: false }`
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[INFO] [stderr]     Checking dgraph-tonic v0.11.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::api::v1_0_x::api::*`
[INFO] [stdout]  --> src/api/v1_0_x/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use crate::api::v1_0_x::api::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::api::v21_03_0::api::*`
[INFO] [stdout]  --> src/api/v21_03_0/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use crate::api::v21_03_0::api::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `LazyChannel`
[INFO] [stdout]   --> src/client/mod.rs:24:19
[INFO] [stdout]    |
[INFO] [stdout] 24 |     Client, Http, LazyChannel, Txn, TxnBestEffort, TxnMutated, TxnReadOnly,
[INFO] [stdout]    |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::api::v1_0_x::api::*`
[INFO] [stdout]  --> src/api/v1_0_x/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use crate::api::v1_0_x::api::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::api::v21_03_0::api::*`
[INFO] [stdout]  --> src/api/v21_03_0/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use crate::api::v21_03_0::api::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `LazyChannel`
[INFO] [stdout]   --> src/client/mod.rs:24:19
[INFO] [stdout]    |
[INFO] [stdout] 24 |     Client, Http, LazyChannel, Txn, TxnBestEffort, TxnMutated, TxnReadOnly,
[INFO] [stdout]    |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `login` is never used
[INFO] [stdout]   --> src/api/mod.rs:21:14
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub(crate) trait IDgraphClient: Clone + Sized {
[INFO] [stdout]    |                  ------------- method in this trait
[INFO] [stdout] 21 |     async fn login(&mut self, login: LoginRequest) -> Result<Response>;
[INFO] [stdout]    |              ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Jwt` is never constructed
[INFO] [stdout]    --> src/api/v1_0_x/api.rs:383:12
[INFO] [stdout]     |
[INFO] [stdout] 383 | pub struct Jwt {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Uids` is never constructed
[INFO] [stdout]   --> src/api/v1_1_x/api.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub struct Uids {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Jwt` is never constructed
[INFO] [stdout]    --> src/api/v1_1_x/api.rs:372:12
[INFO] [stdout]     |
[INFO] [stdout] 372 | pub struct Jwt {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Uids` is never constructed
[INFO] [stdout]   --> src/api/v21_03_0/api.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub struct Uids {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Jwt` is never constructed
[INFO] [stdout]    --> src/api/v21_03_0/api.rs:378:12
[INFO] [stdout]     |
[INFO] [stdout] 378 | pub struct Jwt {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `login` is never used
[INFO] [stdout]   --> src/api/mod.rs:21:14
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub(crate) trait IDgraphClient: Clone + Sized {
[INFO] [stdout]    |                  ------------- method in this trait
[INFO] [stdout] 21 |     async fn login(&mut self, login: LoginRequest) -> Result<Response>;
[INFO] [stdout]    |              ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Jwt` is never constructed
[INFO] [stdout]    --> src/api/v1_0_x/api.rs:383:12
[INFO] [stdout]     |
[INFO] [stdout] 383 | pub struct Jwt {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Uids` is never constructed
[INFO] [stdout]   --> src/api/v1_1_x/api.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub struct Uids {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Jwt` is never constructed
[INFO] [stdout]    --> src/api/v1_1_x/api.rs:372:12
[INFO] [stdout]     |
[INFO] [stdout] 372 | pub struct Jwt {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Uids` is never constructed
[INFO] [stdout]   --> src/api/v21_03_0/api.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub struct Uids {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Jwt` is never constructed
[INFO] [stdout]    --> src/api/v21_03_0/api.rs:378:12
[INFO] [stdout]     |
[INFO] [stdout] 378 | pub struct Jwt {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 49.59s
[INFO] running `Command { std: "docker" "inspect" "9b8442b6fa7eed2cb058efb5b4f706e9c7284d943345a18c2450dbd190d01c8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b8442b6fa7eed2cb058efb5b4f706e9c7284d943345a18c2450dbd190d01c8f", kill_on_drop: false }`
[INFO] [stdout] 9b8442b6fa7eed2cb058efb5b4f706e9c7284d943345a18c2450dbd190d01c8f