[INFO] fetching crate rfbproto 0.1.0...
[INFO] testing rfbproto-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate rfbproto 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate rfbproto 0.1.0
[INFO] finished tweaking crates.io crate rfbproto 0.1.0
[INFO] tweaked toml for crates.io crate rfbproto 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rfbproto 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] 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 5a57f3bca6204e69d2a29a43296a950f2538456aa62e46ed501b857e630877c2
[INFO] running `Command { std: "docker" "start" "-a" "5a57f3bca6204e69d2a29a43296a950f2538456aa62e46ed501b857e630877c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a57f3bca6204e69d2a29a43296a950f2538456aa62e46ed501b857e630877c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a57f3bca6204e69d2a29a43296a950f2538456aa62e46ed501b857e630877c2", kill_on_drop: false }`
[INFO] [stdout] 5a57f3bca6204e69d2a29a43296a950f2538456aa62e46ed501b857e630877c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 38e99dd21b2d718fc0c2ccbdd046f3daaa17354105ce0a5da3de06582b6fd9d0
[INFO] running `Command { std: "docker" "start" "-a" "38e99dd21b2d718fc0c2ccbdd046f3daaa17354105ce0a5da3de06582b6fd9d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling rfbproto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "38e99dd21b2d718fc0c2ccbdd046f3daaa17354105ce0a5da3de06582b6fd9d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38e99dd21b2d718fc0c2ccbdd046f3daaa17354105ce0a5da3de06582b6fd9d0", kill_on_drop: false }`
[INFO] [stdout] 38e99dd21b2d718fc0c2ccbdd046f3daaa17354105ce0a5da3de06582b6fd9d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] c9b5ebe88de6378cbfa80a157ec840c42b827dc21c1270669f66bf5a44bd075d
[INFO] running `Command { std: "docker" "start" "-a" "c9b5ebe88de6378cbfa80a157ec840c42b827dc21c1270669f66bf5a44bd075d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rfbproto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "c9b5ebe88de6378cbfa80a157ec840c42b827dc21c1270669f66bf5a44bd075d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9b5ebe88de6378cbfa80a157ec840c42b827dc21c1270669f66bf5a44bd075d", kill_on_drop: false }`
[INFO] [stdout] c9b5ebe88de6378cbfa80a157ec840c42b827dc21c1270669f66bf5a44bd075d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] a88a932a313d53eab0a4b7d0b46e0a555a84a5036a0fe2aff8a1ab956d860b15
[INFO] running `Command { std: "docker" "start" "-a" "a88a932a313d53eab0a4b7d0b46e0a555a84a5036a0fe2aff8a1ab956d860b15", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rfbproto-c8c284bdd439b763)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rfbproto
[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] running `Command { std: "docker" "inspect" "a88a932a313d53eab0a4b7d0b46e0a555a84a5036a0fe2aff8a1ab956d860b15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a88a932a313d53eab0a4b7d0b46e0a555a84a5036a0fe2aff8a1ab956d860b15", kill_on_drop: false }`
[INFO] [stdout] a88a932a313d53eab0a4b7d0b46e0a555a84a5036a0fe2aff8a1ab956d860b15