[INFO] cloning repository https://github.com/bryanburgers/bitcoin-network-crawler-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bryanburgers/bitcoin-network-crawler-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbryanburgers%2Fbitcoin-network-crawler-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbryanburgers%2Fbitcoin-network-crawler-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ef0655f05c1fea02878b631e0bbdcd09da3ea788
[INFO] checking bryanburgers/bitcoin-network-crawler-test against try#a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399 for pr-145770
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbryanburgers%2Fbitcoin-network-crawler-test" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/bryanburgers/bitcoin-network-crawler-test
[INFO] finished tweaking git repo https://github.com/bryanburgers/bitcoin-network-crawler-test
[INFO] tweaked toml for git repo https://github.com/bryanburgers/bitcoin-network-crawler-test written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/bryanburgers/bitcoin-network-crawler-test on toolchain a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/bryanburgers/bitcoin-network-crawler-test 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" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8ceeb5b106c47de7de03b6e01c07e7d7bcf07edd68c33a878d13954b941a0eef
[INFO] running `Command { std: "docker" "start" "-a" "8ceeb5b106c47de7de03b6e01c07e7d7bcf07edd68c33a878d13954b941a0eef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ceeb5b106c47de7de03b6e01c07e7d7bcf07edd68c33a878d13954b941a0eef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ceeb5b106c47de7de03b6e01c07e7d7bcf07edd68c33a878d13954b941a0eef", kill_on_drop: false }`
[INFO] [stdout] 8ceeb5b106c47de7de03b6e01c07e7d7bcf07edd68c33a878d13954b941a0eef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 623fd314caaee47ecf732004d9fd04d26f8e169c44d8cb4911c4855b037614f7
[INFO] running `Command { std: "docker" "start" "-a" "623fd314caaee47ecf732004d9fd04d26f8e169c44d8cb4911c4855b037614f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling proc-macro2 v1.0.5
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]     Checking futures-core-preview v0.3.0-alpha.19
[INFO] [stderr]     Checking slab v0.4.2
[INFO] [stderr]    Compiling proc-macro-nested v0.1.3
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]     Checking futures-sink-preview v0.3.0-alpha.19
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[INFO] [stderr]     Checking pin-utils v0.1.0-alpha.4
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[INFO] [stderr]     Checking futures-io-preview v0.3.0-alpha.19
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[INFO] [stderr]    Compiling arrayvec v0.4.12
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[INFO] [stderr]     Checking futures-channel-preview v0.3.0-alpha.19
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[INFO] [stderr]    Compiling rustc_version v0.2.3
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[INFO] [stderr]    Compiling num-integer v0.1.41
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[INFO] [stderr]     Checking net2 v0.2.33
[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]     Checking atty v0.2.13
[INFO] [stderr]    Compiling memoffset v0.5.1
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.9.0
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[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]     Checking crossbeam-epoch v0.7.2
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[INFO] [stderr]     Checking sha2 v0.8.0
[INFO] [stderr]     Checking mio-uds v0.6.7
[INFO] [stderr]     Checking chrono v0.4.9
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling futures-join-macro-preview v0.3.0-alpha.19
[INFO] [stderr]    Compiling futures-select-macro-preview v0.3.0-alpha.19
[INFO] [stderr]     Checking futures-util-preview v0.3.0-alpha.19
[INFO] [stderr]     Checking futures-executor-preview v0.3.0-alpha.19
[INFO] [stderr]     Checking futures-timer v1.0.2
[INFO] [stderr]     Checking broadcaster v0.2.6
[INFO] [stderr]     Checking futures-preview v0.3.0-alpha.19
[INFO] [stderr]     Checking async-std v0.99.10
[INFO] [stderr]     Checking bitcoin-network-crawler-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/broker/mod.rs:152:10
[INFO] [stdout]     |
[INFO] [stdout] 152 |         };
[INFO] [stdout]     |          ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `stream::Stream`
[INFO] [stdout]    --> src/bitcoin_protocol/stream_reader.rs:234:39
[INFO] [stdout]     |
[INFO] [stdout] 234 |     use async_std::{prelude::*, task, stream::Stream};
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/broker/mod.rs:152:10
[INFO] [stdout]     |
[INFO] [stdout] 152 |         };
[INFO] [stdout]     |          ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0369]: binary operation `==` cannot be applied to type `Option<Result<Message, StreamReaderError>>`
[INFO] [stdout]    --> src/bitcoin_protocol/stream_reader.rs:281:13
[INFO] [stdout]     |
[INFO] [stdout] 281 |             assert_eq!(message_2, None);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             Option<Result<Message, StreamReaderError>>
[INFO] [stdout]     |             Option<Result<Message, StreamReaderError>>
[INFO] [stdout]     |
[INFO] [stdout] note: an implementation of `PartialEq` might be missing for `StreamReaderError`
[INFO] [stdout]    --> src/bitcoin_protocol/stream_reader.rs:35:1
[INFO] [stdout]     |
[INFO] [stdout] 35  | pub enum StreamReaderError {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^ must implement `PartialEq`
[INFO] [stdout]     = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `StreamReaderError` with `#[derive(PartialEq)]`
[INFO] [stdout]     |
[INFO] [stdout] 35  + #[derive(PartialEq)]
[INFO] [stdout] 36  | pub enum StreamReaderError {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0369]: binary operation `==` cannot be applied to type `Option<Result<Message, StreamReaderError>>`
[INFO] [stdout]    --> src/bitcoin_protocol/stream_reader.rs:312:13
[INFO] [stdout]     |
[INFO] [stdout] 312 |             assert_eq!(message_3, None);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             Option<Result<Message, StreamReaderError>>
[INFO] [stdout]     |             Option<Result<Message, StreamReaderError>>
[INFO] [stdout]     |
[INFO] [stdout] note: an implementation of `PartialEq` might be missing for `StreamReaderError`
[INFO] [stdout]    --> src/bitcoin_protocol/stream_reader.rs:35:1
[INFO] [stdout]     |
[INFO] [stdout] 35  | pub enum StreamReaderError {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^ must implement `PartialEq`
[INFO] [stdout]     = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `StreamReaderError` with `#[derive(PartialEq)]`
[INFO] [stdout]     |
[INFO] [stdout] 35  + #[derive(PartialEq)]
[INFO] [stdout] 36  | pub enum StreamReaderError {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/bitcoin_protocol/stream_reader.rs:38:21
[INFO] [stdout]    |
[INFO] [stdout] 38 |     ConnectionError(std::io::Error),
[INFO] [stdout]    |     --------------- ^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `StreamReaderError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 38 -     ConnectionError(std::io::Error),
[INFO] [stdout] 38 +     ConnectionError(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/bitcoin_protocol/stream_reader.rs:255:13
[INFO] [stdout]     |
[INFO] [stdout] 255 |         let message = result.0;
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bitcoin_protocol/stream_reader.rs:239:13
[INFO] [stdout]     |
[INFO] [stdout] 239 |         let mut stream_reader = StreamReader::new(
[INFO] [stdout]     |             ----^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0369`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bitcoin-network-crawler-test` (bin "bitcoin-network-crawler-test" test) due to 2 previous errors; 4 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "623fd314caaee47ecf732004d9fd04d26f8e169c44d8cb4911c4855b037614f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "623fd314caaee47ecf732004d9fd04d26f8e169c44d8cb4911c4855b037614f7", kill_on_drop: false }`
[INFO] [stdout] 623fd314caaee47ecf732004d9fd04d26f8e169c44d8cb4911c4855b037614f7
