[INFO] fetching crate walletd_ethereum 0.2.0...
[INFO] testing walletd_ethereum-0.2.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate walletd_ethereum 0.2.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate walletd_ethereum 0.2.0
[INFO] finished tweaking crates.io crate walletd_ethereum 0.2.0
[INFO] tweaked toml for crates.io crate walletd_ethereum 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate walletd_ethereum 0.2.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate walletd_ethereum 0.2.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 95aa09146221f59704c8e0d5af31403dd7e984f9ca6ed8e6f1da222efe03ecd8
[INFO] running `Command { std: "docker" "start" "-a" "95aa09146221f59704c8e0d5af31403dd7e984f9ca6ed8e6f1da222efe03ecd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "95aa09146221f59704c8e0d5af31403dd7e984f9ca6ed8e6f1da222efe03ecd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95aa09146221f59704c8e0d5af31403dd7e984f9ca6ed8e6f1da222efe03ecd8", kill_on_drop: false }`
[INFO] [stdout] 95aa09146221f59704c8e0d5af31403dd7e984f9ca6ed8e6f1da222efe03ecd8
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f7439ebabb7ccaffde25a57308a0dc3c691f851448d970ee556d08c3a3c46c2
[INFO] running `Command { std: "docker" "start" "-a" "0f7439ebabb7ccaffde25a57308a0dc3c691f851448d970ee556d08c3a3c46c2", kill_on_drop: false }`
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[INFO] [stderr]    Compiling walletd_mnemonics_core v0.2.0
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[INFO] [stderr]    Compiling walletd_coin_core v0.2.0
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[INFO] [stderr]    Compiling futures v0.3.28
[INFO] [stderr]    Compiling soketto v0.7.1
[INFO] [stderr]    Compiling tokio-util v0.7.7
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling tokio-stream v0.1.12
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[INFO] [stderr]    Compiling tokio-util v0.6.10
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[INFO] [stderr]    Compiling parity-scale-codec v2.3.1
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling h2 v0.3.18
[INFO] [stderr]    Compiling ethbloom v0.11.1
[INFO] [stderr]    Compiling walletd_bip39 v0.2.0
[INFO] [stderr]    Compiling impl-codec v0.5.1
[INFO] [stderr]    Compiling primitive-types v0.10.1
[INFO] [stderr]    Compiling jsonrpc-core v18.0.0
[INFO] [stderr]    Compiling ethereum-types v0.12.1
[INFO] [stderr]    Compiling ethabi v16.0.0
[INFO] [stderr]    Compiling hyper v0.14.26
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.16
[INFO] [stderr]    Compiling web3 v0.18.0
[INFO] [stderr]    Compiling walletd_ethereum v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/ethereum_wallet.rs:262:26
[INFO] [stdout]     |
[INFO] [stdout] 262 |             .map_err(|e| (Error::FromStr(e.to_string())))?;
[INFO] [stdout]     |                          ^                             ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 262 -             .map_err(|e| (Error::FromStr(e.to_string())))?;
[INFO] [stdout] 262 +             .map_err(|e| Error::FromStr(e.to_string()))?;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 07s
[INFO] running `Command { std: "docker" "inspect" "0f7439ebabb7ccaffde25a57308a0dc3c691f851448d970ee556d08c3a3c46c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f7439ebabb7ccaffde25a57308a0dc3c691f851448d970ee556d08c3a3c46c2", kill_on_drop: false }`
[INFO] [stdout] 0f7439ebabb7ccaffde25a57308a0dc3c691f851448d970ee556d08c3a3c46c2
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d9ebbfcaee1c7ea5653564d13f42b789a4f4185c185944fe5f50c73d4eef9c40
[INFO] running `Command { std: "docker" "start" "-a" "d9ebbfcaee1c7ea5653564d13f42b789a4f4185c185944fe5f50c73d4eef9c40", kill_on_drop: false }`
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/ethereum_wallet.rs:262:26
[INFO] [stdout]     |
[INFO] [stdout] 262 |             .map_err(|e| (Error::FromStr(e.to_string())))?;
[INFO] [stdout]     |                          ^                             ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 262 -             .map_err(|e| (Error::FromStr(e.to_string())))?;
[INFO] [stdout] 262 +             .map_err(|e| Error::FromStr(e.to_string()))?;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling walletd_ethereum v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/ethereum_wallet.rs:262:26
[INFO] [stdout]     |
[INFO] [stdout] 262 |             .map_err(|e| (Error::FromStr(e.to_string())))?;
[INFO] [stdout]     |                          ^                             ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 262 -             .map_err(|e| (Error::FromStr(e.to_string())))?;
[INFO] [stdout] 262 +             .map_err(|e| Error::FromStr(e.to_string()))?;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.10s
[INFO] running `Command { std: "docker" "inspect" "d9ebbfcaee1c7ea5653564d13f42b789a4f4185c185944fe5f50c73d4eef9c40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9ebbfcaee1c7ea5653564d13f42b789a4f4185c185944fe5f50c73d4eef9c40", kill_on_drop: false }`
[INFO] [stdout] d9ebbfcaee1c7ea5653564d13f42b789a4f4185c185944fe5f50c73d4eef9c40
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 40da6d9d90de78cc0999a564a325fc5dc27c6a2bf42fa039b3b0f33301240032
[INFO] running `Command { std: "docker" "start" "-a" "40da6d9d90de78cc0999a564a325fc5dc27c6a2bf42fa039b3b0f33301240032", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/ethereum_wallet.rs:262:26
[INFO] [stderr]     |
[INFO] [stderr] 262 |             .map_err(|e| (Error::FromStr(e.to_string())))?;
[INFO] [stderr]     |                          ^                             ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 262 -             .map_err(|e| (Error::FromStr(e.to_string())))?;
[INFO] [stderr] 262 +             .map_err(|e| Error::FromStr(e.to_string()))?;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `walletd_ethereum` (lib) generated 1 warning (run `cargo fix --lib -p walletd_ethereum` to apply 1 suggestion)
[INFO] [stderr] warning: `walletd_ethereum` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.98s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/walletd_ethereum-f7f3f644cd2d7849)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/wallet_instantiation.rs (/opt/rustwide/target/debug/deps/wallet_instantiation-7452e20790692c15)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_wallet_instantiation_from_mnemonic_seed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests walletd_ethereum
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/ethereum_wallet.rs:262:26
[INFO] [stderr]     |
[INFO] [stderr] 262 |             .map_err(|e| (Error::FromStr(e.to_string())))?;
[INFO] [stderr]     |                          ^                             ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 262 -             .map_err(|e| (Error::FromStr(e.to_string())))?;
[INFO] [stderr] 262 +             .map_err(|e| Error::FromStr(e.to_string()))?;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - (line 94) - compile ... ok
[INFO] [stdout] test src/ethclient.rs - ethclient::EthClient::transaction_data_from_hash (line 51) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 62) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 78) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 37) ... ok
[INFO] [stdout] test src/prelude.rs - prelude (line 4) ... ok
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.81s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "40da6d9d90de78cc0999a564a325fc5dc27c6a2bf42fa039b3b0f33301240032", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40da6d9d90de78cc0999a564a325fc5dc27c6a2bf42fa039b3b0f33301240032", kill_on_drop: false }`
[INFO] [stdout] 40da6d9d90de78cc0999a564a325fc5dc27c6a2bf42fa039b3b0f33301240032