[INFO] fetching crate wamp-client 0.1.0...
[INFO] checking wamp-client-0.1.0 against try#012cd62c9add58ab3910e44c137d87db3ab70f61 for pr-155915
[INFO] extracting crate wamp-client 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate wamp-client 0.1.0
[INFO] finished tweaking crates.io crate wamp-client 0.1.0
[INFO] tweaked toml for crates.io crate wamp-client 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wamp-client 0.1.0 on toolchain 012cd62c9add58ab3910e44c137d87db3ab70f61
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "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" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "generate-lockfile" "--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]      Locking 127 packages to latest compatible versions
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e3379a6f8e888ef141650ba572b4941d4532906b576b7bd84256a4f41961eef1
[INFO] running `Command { std: "docker" "start" "-a" "e3379a6f8e888ef141650ba572b4941d4532906b576b7bd84256a4f41961eef1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3379a6f8e888ef141650ba572b4941d4532906b576b7bd84256a4f41961eef1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3379a6f8e888ef141650ba572b4941d4532906b576b7bd84256a4f41961eef1", kill_on_drop: false }`
[INFO] [stdout] e3379a6f8e888ef141650ba572b4941d4532906b576b7bd84256a4f41961eef1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6dd782c444a8b033ffa2c45f99e29abc45aab259d59b4c41794721dd666991e1
[INFO] running `Command { std: "docker" "start" "-a" "6dd782c444a8b033ffa2c45f99e29abc45aab259d59b4c41794721dd666991e1", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling openssl-sys v0.9.115
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking data-encoding v2.11.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking rand v0.8.6
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]    Compiling openssl v0.10.79
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]     Checking zerofrom v0.1.7
[INFO] [stderr]     Checking yoke v0.8.2
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]     Checking potential_utf v0.1.5
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]     Checking icu_locale_core v2.2.0
[INFO] [stderr]     Checking icu_provider v2.2.0
[INFO] [stderr]     Checking icu_properties v2.2.0
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking idna_adapter v1.2.2
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking tungstenite v0.20.1
[INFO] [stderr]     Checking wamp-core v0.1.2
[INFO] [stderr]     Checking wamp-client v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `subscribe`, `tungstenite::client`, and `unsubscribe`
[INFO] [stdout]  --> src/threads/client.rs:4:52
[INFO] [stdout]   |
[INFO] [stdout] 4 | use wamp_core::{messages::*, serde_json::from_str, tungstenite::client, subscribe, unsubscribe};
[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: `Arc` and `Mutex`
[INFO] [stdout]  --> src/threads/events.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                 ^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error::Error`
[INFO] [stdout]  --> src/threads/events.rs:5:30
[INFO] [stdout]   |
[INFO] [stdout] 5 | use wamp_core::{messages::*, error::Error};
[INFO] [stdout]   |                              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `event_method`
[INFO] [stdout]   --> src/threads/events.rs:36:14
[INFO] [stdout]    |
[INFO] [stdout] 36 | macro_rules! event_method {
[INFO] [stdout]    |              ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `call`
[INFO] [stdout]  --> src/threads/pubsub.rs:3:85
[INFO] [stdout]   |
[INFO] [stdout] 3 | use wamp_core::{Subscribe, WampError, Subscribed, Unsubscribed, Unsubscribe, Event, call};
[INFO] [stdout]   |                                                                                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `subscribe`, `tungstenite::client`, and `unsubscribe`
[INFO] [stdout]  --> src/threads/client.rs:4:52
[INFO] [stdout]   |
[INFO] [stdout] 4 | use wamp_core::{messages::*, serde_json::from_str, tungstenite::client, subscribe, unsubscribe};
[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: `Arc` and `Mutex`
[INFO] [stdout]  --> src/threads/events.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                 ^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error::Error`
[INFO] [stdout]  --> src/threads/events.rs:5:30
[INFO] [stdout]   |
[INFO] [stdout] 5 | use wamp_core::{messages::*, error::Error};
[INFO] [stdout]   |                              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `event_method`
[INFO] [stdout]   --> src/threads/events.rs:36:14
[INFO] [stdout]    |
[INFO] [stdout] 36 | macro_rules! event_method {
[INFO] [stdout]    |              ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `call`
[INFO] [stdout]  --> src/threads/pubsub.rs:3:85
[INFO] [stdout]   |
[INFO] [stdout] 3 | use wamp_core::{Subscribe, WampError, Subscribed, Unsubscribed, Unsubscribe, Event, call};
[INFO] [stdout]   |                                                                                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.32s
[INFO] running `Command { std: "docker" "inspect" "6dd782c444a8b033ffa2c45f99e29abc45aab259d59b4c41794721dd666991e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dd782c444a8b033ffa2c45f99e29abc45aab259d59b4c41794721dd666991e1", kill_on_drop: false }`
[INFO] [stdout] 6dd782c444a8b033ffa2c45f99e29abc45aab259d59b4c41794721dd666991e1
