[INFO] fetching crate push-messaging 0.1.1...
[INFO] checking push-messaging-0.1.1 against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1
[INFO] extracting crate push-messaging 0.1.1 into /workspace/builds/worker-3-tc1/source
[INFO] removed /workspace/builds/worker-3-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate push-messaging 0.1.1
[INFO] finished tweaking crates.io crate push-messaging 0.1.1
[INFO] tweaked toml for crates.io crate push-messaging 0.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate push-messaging 0.1.1 on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 224 packages to latest compatible versions
[INFO] [stderr]       Adding erased-serde v0.3.31 (available: v0.4.8)
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[INFO] [stderr]       Adding serde_with v2.3.3 (available: v3.15.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded builder-pattern v0.4.2
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[INFO] [stdout] 92e0df138b61192591fe462018f7f59d1b0182c4664e2df3d6683d20c2c76d33
[INFO] running `Command { std: "docker" "start" "-a" "92e0df138b61192591fe462018f7f59d1b0182c4664e2df3d6683d20c2c76d33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "92e0df138b61192591fe462018f7f59d1b0182c4664e2df3d6683d20c2c76d33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92e0df138b61192591fe462018f7f59d1b0182c4664e2df3d6683d20c2c76d33", kill_on_drop: false }`
[INFO] [stdout] 92e0df138b61192591fe462018f7f59d1b0182c4664e2df3d6683d20c2c76d33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82e51def1f97f434268c1fdb5a75a89c9924645584d3db8c46b8f2cdda160570
[INFO] running `Command { std: "docker" "start" "-a" "82e51def1f97f434268c1fdb5a75a89c9924645584d3db8c46b8f2cdda160570", kill_on_drop: false }`
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[INFO] [stdout] warning: unused imports: `error::Error`, `fmt`, `rc::Rc`, and `str::FromStr`
[INFO] [stdout]  --> src/client/message.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{error::Error, fmt, rc::Rc, str::FromStr};
[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: `DateTime`, `Duration`, and `FixedOffset`
[INFO] [stdout]  --> src/client/message.rs:4:14
[INFO] [stdout]   |
[INFO] [stdout] 4 | use chrono::{DateTime, Duration, FixedOffset};
[INFO] [stdout]   |              ^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserializer` and `Serializer`
[INFO] [stdout]  --> src/client/message.rs:5:26
[INFO] [stdout]   |
[INFO] [stdout] 5 | use serde::{Deserialize, Deserializer, Serialize, Serializer};
[INFO] [stdout]   |                          ^^^^^^^^^^^^             ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CONTENT_LENGTH`
[INFO] [stdout]  --> src/fcm/fcm_client.rs:2:48
[INFO] [stdout]   |
[INFO] [stdout] 2 | use reqwest::{Response, header::{CONTENT_TYPE, CONTENT_LENGTH, AUTHORIZATION, RETRY_AFTER}, StatusCode};
[INFO] [stdout]   |                                                ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `client::Client`
[INFO] [stdout]    --> src/fcm/fcm_client.rs:146:25
[INFO] [stdout]     |
[INFO] [stdout] 146 |     use crate::client::{client::Client, message::Message, notification::Notification};
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `error::Error`, `fmt`, `rc::Rc`, and `str::FromStr`
[INFO] [stdout]  --> src/fcm/message.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{error::Error, fmt, rc::Rc, str::FromStr};
[INFO] [stdout]   |           ^^^^^^^^^^^^  ^^^  ^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DateTime`, `Duration`, and `FixedOffset`
[INFO] [stdout]  --> src/fcm/message.rs:4:14
[INFO] [stdout]   |
[INFO] [stdout] 4 | use chrono::{DateTime, Duration, FixedOffset};
[INFO] [stdout]   |              ^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserializer` and `Serializer`
[INFO] [stdout]  --> src/fcm/message.rs:5:26
[INFO] [stdout]   |
[INFO] [stdout] 5 | use serde::{Deserialize, Deserializer, Serialize, Serializer};
[INFO] [stdout]   |                          ^^^^^^^^^^^^             ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `async_fn_in_trait` has been stable since 1.75.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(async_fn_in_trait)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `error::Error`, `fmt`, `rc::Rc`, and `str::FromStr`
[INFO] [stdout]  --> src/client/message.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{error::Error, fmt, rc::Rc, str::FromStr};
[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: `DateTime`, `Duration`, and `FixedOffset`
[INFO] [stdout]  --> src/client/message.rs:4:14
[INFO] [stdout]   |
[INFO] [stdout] 4 | use chrono::{DateTime, Duration, FixedOffset};
[INFO] [stdout]   |              ^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserializer` and `Serializer`
[INFO] [stdout]  --> src/client/message.rs:5:26
[INFO] [stdout]   |
[INFO] [stdout] 5 | use serde::{Deserialize, Deserializer, Serialize, Serializer};
[INFO] [stdout]   |                          ^^^^^^^^^^^^             ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CONTENT_LENGTH`
[INFO] [stdout]  --> src/fcm/fcm_client.rs:2:48
[INFO] [stdout]   |
[INFO] [stdout] 2 | use reqwest::{Response, header::{CONTENT_TYPE, CONTENT_LENGTH, AUTHORIZATION, RETRY_AFTER}, StatusCode};
[INFO] [stdout]   |                                                ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `error::Error`, `fmt`, `rc::Rc`, and `str::FromStr`
[INFO] [stdout]  --> src/fcm/message.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{error::Error, fmt, rc::Rc, str::FromStr};
[INFO] [stdout]   |           ^^^^^^^^^^^^  ^^^  ^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DateTime`, `Duration`, and `FixedOffset`
[INFO] [stdout]  --> src/fcm/message.rs:4:14
[INFO] [stdout]   |
[INFO] [stdout] 4 | use chrono::{DateTime, Duration, FixedOffset};
[INFO] [stdout]   |              ^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserializer` and `Serializer`
[INFO] [stdout]  --> src/fcm/message.rs:5:26
[INFO] [stdout]   |
[INFO] [stdout] 5 | use serde::{Deserialize, Deserializer, Serialize, Serializer};
[INFO] [stdout]   |                          ^^^^^^^^^^^^             ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `async_fn_in_trait` has been stable since 1.75.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(async_fn_in_trait)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]  --> src/client/client.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     async fn send_by_token(&self, token: impl Into<String>, message: Message) -> Result<(), ClientError>;
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout]   = note: `#[warn(async_fn_in_trait)]` on by default
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]   |
[INFO] [stdout] 7 -     async fn send_by_token(&self, token: impl Into<String>, message: Message) -> Result<(), ClientError>;
[INFO] [stdout] 7 +     fn send_by_token(&self, token: impl Into<String>, message: Message) -> impl std::future::Future<Output = Result<(), ClientError>> + Send;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]  --> src/client/client.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     async fn send_by_topic(&self, topic: impl Into<String>, message: Message) -> Result<(), ClientError>;
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]   |
[INFO] [stdout] 8 -     async fn send_by_topic(&self, topic: impl Into<String>, message: Message) -> Result<(), ClientError>;
[INFO] [stdout] 8 +     fn send_by_topic(&self, topic: impl Into<String>, message: Message) -> impl std::future::Future<Output = Result<(), ClientError>> + Send;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]  --> src/client/client.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     async fn send_by_token(&self, token: impl Into<String>, message: Message) -> Result<(), ClientError>;
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout]   = note: `#[warn(async_fn_in_trait)]` on by default
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]   |
[INFO] [stdout] 7 -     async fn send_by_token(&self, token: impl Into<String>, message: Message) -> Result<(), ClientError>;
[INFO] [stdout] 7 +     fn send_by_token(&self, token: impl Into<String>, message: Message) -> impl std::future::Future<Output = Result<(), ClientError>> + Send;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]  --> src/client/client.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     async fn send_by_topic(&self, topic: impl Into<String>, message: Message) -> Result<(), ClientError>;
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]   |
[INFO] [stdout] 8 -     async fn send_by_topic(&self, topic: impl Into<String>, message: Message) -> Result<(), ClientError>;
[INFO] [stdout] 8 +     fn send_by_topic(&self, topic: impl Into<String>, message: Message) -> impl std::future::Future<Output = Result<(), ClientError>> + Send;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.58s
[INFO] running `Command { std: "docker" "inspect" "82e51def1f97f434268c1fdb5a75a89c9924645584d3db8c46b8f2cdda160570", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82e51def1f97f434268c1fdb5a75a89c9924645584d3db8c46b8f2cdda160570", kill_on_drop: false }`
[INFO] [stdout] 82e51def1f97f434268c1fdb5a75a89c9924645584d3db8c46b8f2cdda160570
