[INFO] fetching crate obconn 0.1.0...
[INFO] testing obconn-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate obconn 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate obconn 0.1.0
[INFO] finished tweaking crates.io crate obconn 0.1.0
[INFO] tweaked toml for crates.io crate obconn 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate obconn 0.1.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 121 packages to latest compatible versions
[INFO] [stderr]       Adding tokio-tungstenite v0.26.2 (available: v0.28.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 547f0c3c856281b056e246433f678df3b1f8f7f6acd3b2ff46be6bde796675eb
[INFO] running `Command { std: "docker" "start" "-a" "547f0c3c856281b056e246433f678df3b1f8f7f6acd3b2ff46be6bde796675eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "547f0c3c856281b056e246433f678df3b1f8f7f6acd3b2ff46be6bde796675eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "547f0c3c856281b056e246433f678df3b1f8f7f6acd3b2ff46be6bde796675eb", kill_on_drop: false }`
[INFO] [stdout] 547f0c3c856281b056e246433f678df3b1f8f7f6acd3b2ff46be6bde796675eb
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f998eead99b3aa355a87dd25ecba7fb4fa5b49da43b2eda3dd9379cc2174fe8b
[INFO] running `Command { std: "docker" "start" "-a" "f998eead99b3aa355a87dd25ecba7fb4fa5b49da43b2eda3dd9379cc2174fe8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling tungstenite v0.26.2
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling tokio-tungstenite v0.26.2
[INFO] [stderr]    Compiling obconn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.23s
[INFO] running `Command { std: "docker" "inspect" "f998eead99b3aa355a87dd25ecba7fb4fa5b49da43b2eda3dd9379cc2174fe8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f998eead99b3aa355a87dd25ecba7fb4fa5b49da43b2eda3dd9379cc2174fe8b", kill_on_drop: false }`
[INFO] [stdout] f998eead99b3aa355a87dd25ecba7fb4fa5b49da43b2eda3dd9379cc2174fe8b
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fa1a85058e2f185aa3c11e2879b380eb77574e651db8265ec0e8883f7c4e3625
[INFO] running `Command { std: "docker" "start" "-a" "fa1a85058e2f185aa3c11e2879b380eb77574e651db8265ec0e8883f7c4e3625", kill_on_drop: false }`
[INFO] [stderr]    Compiling obconn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "fa1a85058e2f185aa3c11e2879b380eb77574e651db8265ec0e8883f7c4e3625", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa1a85058e2f185aa3c11e2879b380eb77574e651db8265ec0e8883f7c4e3625", kill_on_drop: false }`
[INFO] [stdout] fa1a85058e2f185aa3c11e2879b380eb77574e651db8265ec0e8883f7c4e3625
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0cc1e3da625204828e30f0ce0145460fb2a3826cd4f0d7be4abbcb9d274e9ce4
[INFO] running `Command { std: "docker" "start" "-a" "0cc1e3da625204828e30f0ce0145460fb2a3826cd4f0d7be4abbcb9d274e9ce4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/obconn-2ef260f49ac2fe36)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests obconn
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - OBConn::new (line 167) - compile ... ok
[INFO] [stdout] test src/lib.rs - OBConn::connect (line 250) - compile ... ok
[INFO] [stdout] test src/lib.rs - OBConn::get_event (line 199) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 8) - compile ... ok
[INFO] [stdout] test src/lib.rs - OBConn::disconnect (line 373) - compile ... ok
[INFO] [stdout] test src/lib.rs - OBConn::call_api (line 425) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0cc1e3da625204828e30f0ce0145460fb2a3826cd4f0d7be4abbcb9d274e9ce4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cc1e3da625204828e30f0ce0145460fb2a3826cd4f0d7be4abbcb9d274e9ce4", kill_on_drop: false }`
[INFO] [stdout] 0cc1e3da625204828e30f0ce0145460fb2a3826cd4f0d7be4abbcb9d274e9ce4