[INFO] fetching crate eth_event_stream 0.1.0...
[INFO] checking eth_event_stream-0.1.0 against try#4d7187a26f9eb7e5000e28e28662298d34d2508f for pr-102474
[INFO] extracting crate eth_event_stream 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate eth_event_stream 0.1.0 on toolchain 4d7187a26f9eb7e5000e28e28662298d34d2508f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4d7187a26f9eb7e5000e28e28662298d34d2508f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate eth_event_stream 0.1.0
[INFO] finished tweaking crates.io crate eth_event_stream 0.1.0
[INFO] tweaked toml for crates.io crate eth_event_stream 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate eth_event_stream 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4d7187a26f9eb7e5000e28e28662298d34d2508f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+4d7187a26f9eb7e5000e28e28662298d34d2508f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1c00c54cc7240957c69ff13ecf9c301ea5ec3c1230f360c03eb77bf0fce1a45d
[INFO] running `Command { std: "docker" "start" "-a" "1c00c54cc7240957c69ff13ecf9c301ea5ec3c1230f360c03eb77bf0fce1a45d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c00c54cc7240957c69ff13ecf9c301ea5ec3c1230f360c03eb77bf0fce1a45d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c00c54cc7240957c69ff13ecf9c301ea5ec3c1230f360c03eb77bf0fce1a45d", kill_on_drop: false }`
[INFO] [stdout] 1c00c54cc7240957c69ff13ecf9c301ea5ec3c1230f360c03eb77bf0fce1a45d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+4d7187a26f9eb7e5000e28e28662298d34d2508f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d33bddf4810a0b5dbb9d500c4a19d48ca099dac937288d0ab1c16a12999ae183
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[INFO] [stderr]     Checking ethbloom v0.11.1
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[INFO] [stderr]     Checking web3 v0.18.0
[INFO] [stderr]    Compiling eth_event_macro v0.1.0
[INFO] [stderr]     Checking eth_event_stream v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/sink.rs:4:16
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::cmp::{self, max, Ord};
[INFO] [stdout]   |                ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/sink.rs:4:16
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::cmp::{self, max, Ord};
[INFO] [stdout]   |                ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Log`
[INFO] [stdout]    --> src/stream.rs:312:32
[INFO] [stdout]     |
[INFO] [stdout] 312 |     use web3::types::{Address, Log};
[INFO] [stdout]     |                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `put_sync` is never used
[INFO] [stdout]    --> src/sink.rs:299:8
[INFO] [stdout]     |
[INFO] [stdout] 299 |     fn put_sync(&mut self, source_key: &A, block_key: u64, log_key: u128, data: D) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `weth_signature`
[INFO] [stdout]    --> examples/stream_multi.rs:100:9
[INFO] [stdout]     |
[INFO] [stdout] 100 |     let weth_signature = weth_stream.signature;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_weth_signature`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 58.68s
[INFO] running `Command { std: "docker" "inspect" "d33bddf4810a0b5dbb9d500c4a19d48ca099dac937288d0ab1c16a12999ae183", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d33bddf4810a0b5dbb9d500c4a19d48ca099dac937288d0ab1c16a12999ae183", kill_on_drop: false }`
[INFO] [stdout] d33bddf4810a0b5dbb9d500c4a19d48ca099dac937288d0ab1c16a12999ae183