[INFO] cloning repository https://github.com/keaz/decentralized-peer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/keaz/decentralized-peer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeaz%2Fdecentralized-peer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeaz%2Fdecentralized-peer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f941f801b3e6851aeb445ea66bb0a203335d13bd
[INFO] checking keaz/decentralized-peer against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeaz%2Fdecentralized-peer" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/keaz/decentralized-peer
[INFO] finished tweaking git repo https://github.com/keaz/decentralized-peer
[INFO] tweaked toml for git repo https://github.com/keaz/decentralized-peer written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/keaz/decentralized-peer on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/keaz/decentralized-peer 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pem-rfc7468 v0.6.0
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b1f484a712e8abfc26d0b04be2973f3a37b159b894b172c9e8619920f31da026
[INFO] running `Command { std: "docker" "start" "-a" "b1f484a712e8abfc26d0b04be2973f3a37b159b894b172c9e8619920f31da026", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1f484a712e8abfc26d0b04be2973f3a37b159b894b172c9e8619920f31da026", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1f484a712e8abfc26d0b04be2973f3a37b159b894b172c9e8619920f31da026", kill_on_drop: false }`
[INFO] [stdout] b1f484a712e8abfc26d0b04be2973f3a37b159b894b172c9e8619920f31da026
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d785a6150342c23d2bfecec541cc653a709d5c4c8a1ebb5211e8161919b6883b
[INFO] running `Command { std: "docker" "start" "-a" "d785a6150342c23d2bfecec541cc653a709d5c4c8a1ebb5211e8161919b6883b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
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[INFO] [stderr]    Compiling serde_derive v1.0.157
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling serde v1.0.157
[INFO] [stderr]    Compiling futures-core v0.3.27
[INFO] [stderr]     Checking const-oid v0.9.2
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[INFO] [stderr]    Compiling libm v0.2.6
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling log v0.4.17
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[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking base64ct v1.6.0
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[INFO] [stderr]     Checking byteorder v1.4.3
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[INFO] [stderr]     Checking walkdir v2.3.3
[INFO] [stderr]     Checking inotify v0.9.6
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking pkcs1 v0.4.1
[INFO] [stderr]     Checking chrono v0.4.24
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking typemap-ors v1.0.0
[INFO] [stderr]     Checking signature v2.1.0
[INFO] [stderr]     Checking thread-id v4.0.0
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[INFO] [stderr]     Checking data-encoding v2.4.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling clap_derive v4.3.12
[INFO] [stderr]     Checking thiserror v1.0.40
[INFO] [stderr]    Compiling ctor v0.1.26
[INFO] [stderr]    Compiling futures-macro v0.3.27
[INFO] [stderr]    Compiling uuid-macro-internal v1.3.0
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]     Checking clap v4.3.19
[INFO] [stderr]     Checking futures-executor v0.3.27
[INFO] [stderr]     Checking futures v0.3.27
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[INFO] [stderr]     Checking serde_json v1.0.94
[INFO] [stderr]     Checking serde_yaml v0.8.26
[INFO] [stderr]     Checking uuid v1.3.0
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]     Checking mio v0.8.6
[INFO] [stderr]     Checking log4rs v1.2.0
[INFO] [stderr]     Checking notify v6.0.1
[INFO] [stderr]     Checking rsa v0.8.2
[INFO] [stderr]     Checking async-global-executor v2.3.1
[INFO] [stderr]     Checking async-std v1.12.0
[INFO] [stderr]     Checking decen-peer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `log4rs::append::file`
[INFO] [stdout]  --> src/broker/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use log4rs::append::file;
[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: `log4rs::append::file`
[INFO] [stdout]  --> src/broker/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use log4rs::append::file;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/lib.rs:150:9
[INFO] [stdout]     |
[INFO] [stdout] 141 | /         match event {
[INFO] [stdout] 142 | |             Event::Connected {
[INFO] [stdout] 143 | |                 id: _,
[INFO] [stdout] 144 | |                 client_id: _,
[INFO] [stdout] ...   |
[INFO] [stdout] 147 | |             Event::Left { id: _, client_id: _ } => todo!(),
[INFO] [stdout] 148 | |         }
[INFO] [stdout]     | |_________- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 149 |       
[INFO] [stdout] 150 |           Ok(())
[INFO] [stdout]     |           ^^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/lib.rs:150:9
[INFO] [stdout]     |
[INFO] [stdout] 141 | /         match event {
[INFO] [stdout] 142 | |             Event::Connected {
[INFO] [stdout] 143 | |                 id: _,
[INFO] [stdout] 144 | |                 client_id: _,
[INFO] [stdout] ...   |
[INFO] [stdout] 147 | |             Event::Left { id: _, client_id: _ } => todo!(),
[INFO] [stdout] 148 | |         }
[INFO] [stdout]     | |_________- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 149 |       
[INFO] [stdout] 150 |           Ok(())
[INFO] [stdout]     |           ^^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `prelude`
[INFO] [stdout]  --> src/lib.rs:9:17
[INFO] [stdout]   |
[INFO] [stdout] 9 | use async_std::{prelude::*, task};
[INFO] [stdout]   |                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `prelude`
[INFO] [stdout]  --> src/lib.rs:9:17
[INFO] [stdout]   |
[INFO] [stdout] 9 | use async_std::{prelude::*, task};
[INFO] [stdout]   |                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 57.60s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5`
[INFO] running `Command { std: "docker" "inspect" "d785a6150342c23d2bfecec541cc653a709d5c4c8a1ebb5211e8161919b6883b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d785a6150342c23d2bfecec541cc653a709d5c4c8a1ebb5211e8161919b6883b", kill_on_drop: false }`
[INFO] [stdout] d785a6150342c23d2bfecec541cc653a709d5c4c8a1ebb5211e8161919b6883b
