[INFO] fetching crate atm0s-media-server-transport 0.1.0...
[INFO] checking atm0s-media-server-transport-0.1.0 against master#80399064afa4a2cd153f30d02c25f7ea0383ed65 for opaque-soundness-fix
[INFO] extracting crate atm0s-media-server-transport 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate atm0s-media-server-transport 0.1.0 on toolchain 80399064afa4a2cd153f30d02c25f7ea0383ed65
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate atm0s-media-server-transport 0.1.0
[INFO] finished tweaking crates.io crate atm0s-media-server-transport 0.1.0
[INFO] tweaked toml for crates.io crate atm0s-media-server-transport 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sorted-vec v0.8.3
[INFO] [stderr]   Downloaded atm0s-media-server-utils v0.1.0
[INFO] [stderr]   Downloaded poem-openapi-derive v3.0.6
[INFO] [stderr]   Downloaded poem-openapi v3.0.6
[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_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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 817cb0e38e689e4edb8f827b4791e097afdba65fea9ef3f7a814cd3abfdb5053
[INFO] running `Command { std: "docker" "start" "-a" "817cb0e38e689e4edb8f827b4791e097afdba65fea9ef3f7a814cd3abfdb5053", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "817cb0e38e689e4edb8f827b4791e097afdba65fea9ef3f7a814cd3abfdb5053", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "817cb0e38e689e4edb8f827b4791e097afdba65fea9ef3f7a814cd3abfdb5053", kill_on_drop: false }`
[INFO] [stdout] 817cb0e38e689e4edb8f827b4791e097afdba65fea9ef3f7a814cd3abfdb5053
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89f46c9b6a5defa2c76422eeb2ff884a187bcdd5febb1805f9c4d2b57c911021
[INFO] running `Command { std: "docker" "start" "-a" "89f46c9b6a5defa2c76422eeb2ff884a187bcdd5febb1805f9c4d2b57c911021", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.32
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]     Checking value-bag v1.8.1
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking io-lifetimes v1.0.11
[INFO] [stderr]    Compiling poem-derive v1.3.59
[INFO] [stderr]     Checking rustix v0.37.27
[INFO] [stderr]     Checking socket2 v0.4.10
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]    Compiling poem-openapi-derive v3.0.6
[INFO] [stderr]     Checking polling v2.8.0
[INFO] [stderr]     Checking blocking v1.5.1
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]    Compiling async-attributes v1.1.2
[INFO] [stderr]     Checking sorted-vec v0.8.3
[INFO] [stderr]     Checking async-io v1.13.0
[INFO] [stderr]     Checking quick-xml v0.30.0
[INFO] [stderr]     Checking serde_yaml v0.9.33
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[INFO] [stderr]     Checking async-global-executor v2.4.1
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[INFO] [stderr]     Checking hyper v0.14.28
[INFO] [stderr]     Checking poem v1.3.59
[INFO] [stderr]     Checking poem-openapi v3.0.6
[INFO] [stderr]     Checking atm0s-media-server-utils v0.1.0
[INFO] [stderr]     Checking atm0s-media-server-transport v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/rpc.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |         self.tx.send_blocking((code, res));
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let _ = self.tx.send_blocking((code, res));
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/rpc.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |         self.tx.send((code, res)).await;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 35 |         let _ = self.tx.send((code, res)).await;
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/rpc.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |         self.tx.send_blocking((code, res));
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let _ = self.tx.send_blocking((code, res));
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/rpc.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |         self.tx.send((code, res)).await;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 35 |         let _ = self.tx.send((code, res)).await;
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.50s
[INFO] running `Command { std: "docker" "inspect" "89f46c9b6a5defa2c76422eeb2ff884a187bcdd5febb1805f9c4d2b57c911021", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89f46c9b6a5defa2c76422eeb2ff884a187bcdd5febb1805f9c4d2b57c911021", kill_on_drop: false }`
[INFO] [stdout] 89f46c9b6a5defa2c76422eeb2ff884a187bcdd5febb1805f9c4d2b57c911021
