[INFO] fetching crate xrpl-rust 1.2.0...
[INFO] checking xrpl-rust-1.2.0 against 615014f15745532730b9ce7a1d9309f8b4756f93 for pr-160491
[INFO] extracting crate xrpl-rust 1.2.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate xrpl-rust 1.2.0
[INFO] finished tweaking crates.io crate xrpl-rust 1.2.0
[INFO] tweaked toml for crates.io crate xrpl-rust 1.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate xrpl-rust 1.2.0 on toolchain 615014f15745532730b9ce7a1d9309f8b4756f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+615014f15745532730b9ce7a1d9309f8b4756f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate xrpl-rust 1.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+615014f15745532730b9ce7a1d9309f8b4756f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "inspect" "d2562f13df04d6f88cfe5ee5a2c97d1e459459b3fa9718cfdcdf411cedb856a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d2562f13df04d6f88cfe5ee5a2c97d1e459459b3fa9718cfdcdf411cedb856a5" "/opt/rustwide/cargo-home/bin/cargo" "+615014f15745532730b9ce7a1d9309f8b4756f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d2562f13df04d6f88cfe5ee5a2c97d1e459459b3fa9718cfdcdf411cedb856a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d2562f13df04d6f88cfe5ee5a2c97d1e459459b3fa9718cfdcdf411cedb856a5" "/opt/rustwide/cargo-home/bin/cargo" "+615014f15745532730b9ce7a1d9309f8b4756f93" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: unused imports: `TestTimeouts`, `assertions`, `clients::AsyncJsonRpcClient`, `handle_test_result`, `test_network_operation`, and `wallet::generate_faucet_wallet`
[INFO] [stdout]    --> src/asynch/transaction/submit_and_wait.rs:191:18
[INFO] [stdout]     |
[INFO] [stdout] 191 |         asynch::{clients::AsyncJsonRpcClient, wallet::generate_faucet_wallet},
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 192 |         handle_test_result,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 195 |             assertions, test_constants, test_network_operation, test_wallets, TestTimeouts,
[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 imports: `TestTimeouts`, `autofill_and_sign`, `clients::AsyncJsonRpcClient`, `handle_test_result`, `test_network_operation`, and `wallet::generate_faucet_wallet`
[INFO] [stdout]    --> src/asynch/transaction/mod.rs:423:13
[INFO] [stdout]     |
[INFO] [stdout] 423 |             clients::AsyncJsonRpcClient,
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 424 |             transaction::{autofill_and_sign, sign},
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 425 |             wallet::generate_faucet_wallet,
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 426 |         },
[INFO] [stdout] 427 |         handle_test_result,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 432 |             assertions, test_constants, test_network_operation, test_wallets, TestTimeouts,
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^                ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `TestTimeouts`, `asynch::clients::AsyncJsonRpcClient`, `handle_test_result`, and `test_network_operation`
[INFO] [stdout]    --> src/asynch/wallet/mod.rs:113:9
[INFO] [stdout]     |
[INFO] [stdout] 113 |         asynch::clients::AsyncJsonRpcClient,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 114 |         handle_test_result,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 115 |         utils::testing::{
[INFO] [stdout] 116 |             assertions, is_known_network_error, test_constants, test_network_operation,
[INFO] [stdout]     |                                                                 ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 117 |             TestTimeouts,
[INFO] [stdout]     |             ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 22s
[INFO] running `Command { std: "docker" "inspect" "d2562f13df04d6f88cfe5ee5a2c97d1e459459b3fa9718cfdcdf411cedb856a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2562f13df04d6f88cfe5ee5a2c97d1e459459b3fa9718cfdcdf411cedb856a5", kill_on_drop: false }`
[INFO] [stdout] d2562f13df04d6f88cfe5ee5a2c97d1e459459b3fa9718cfdcdf411cedb856a5
