[INFO] fetching crate protosocket-rpc 0.11.0...
[INFO] testing protosocket-rpc-0.11.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate protosocket-rpc 0.11.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate protosocket-rpc 0.11.0
[INFO] finished tweaking crates.io crate protosocket-rpc 0.11.0
[INFO] tweaked toml for crates.io crate protosocket-rpc 0.11.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate protosocket-rpc 0.11.0 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] crate crates.io crate protosocket-rpc 0.11.0 already has a lockfile, it will not be regenerated
[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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 62eb03341c3bfc5b74e07e367e0050975c26bbdfc27524f3a63031dff595d6d3
[INFO] running `Command { std: "docker" "start" "-a" "62eb03341c3bfc5b74e07e367e0050975c26bbdfc27524f3a63031dff595d6d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "62eb03341c3bfc5b74e07e367e0050975c26bbdfc27524f3a63031dff595d6d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62eb03341c3bfc5b74e07e367e0050975c26bbdfc27524f3a63031dff595d6d3", kill_on_drop: false }`
[INFO] [stdout] 62eb03341c3bfc5b74e07e367e0050975c26bbdfc27524f3a63031dff595d6d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] c8ce949ee1d853ff9a13ad58df1f8bf571a13d562c0bf5ef71291c5aa3660b2d
[INFO] running `Command { std: "docker" "start" "-a" "c8ce949ee1d853ff9a13ad58df1f8bf571a13d562c0bf5ef71291c5aa3660b2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling aws-lc-rs v1.13.1
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling readme-rustdocifier v0.1.1
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]    Compiling mio v1.0.1
[INFO] [stderr]    Compiling socket2 v0.5.7
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]    Compiling rustls v0.23.27
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling bytes v1.6.1
[INFO] [stderr]    Compiling atomic-wait v1.1.0
[INFO] [stderr]    Compiling rustls-pki-types v1.12.0
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling cc v1.2.25
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling webpki-roots v1.0.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling k-lock v0.2.5
[INFO] [stderr]    Compiling tokio v1.39.1
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling aws-lc-sys v0.29.0
[INFO] [stderr]    Compiling tokio-util v0.7.11
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling protosocket v0.11.0
[INFO] [stderr]    Compiling rustls-webpki v0.103.3
[INFO] [stderr]    Compiling tokio-rustls v0.26.2
[INFO] [stderr]    Compiling protosocket-rpc v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.43s
[INFO] running `Command { std: "docker" "inspect" "c8ce949ee1d853ff9a13ad58df1f8bf571a13d562c0bf5ef71291c5aa3660b2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8ce949ee1d853ff9a13ad58df1f8bf571a13d562c0bf5ef71291c5aa3660b2d", kill_on_drop: false }`
[INFO] [stdout] c8ce949ee1d853ff9a13ad58df1f8bf571a13d562c0bf5ef71291c5aa3660b2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 6de744fe867d5a7e9be1780acb72ec767caa78084334c2c90b5ce691579194af
[INFO] running `Command { std: "docker" "start" "-a" "6de744fe867d5a7e9be1780acb72ec767caa78084334c2c90b5ce691579194af", kill_on_drop: false }`
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling prost-derive v0.13.1
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling tokio v1.39.1
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling prost v0.13.1
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling tokio-util v0.7.11
[INFO] [stderr]    Compiling tokio-rustls v0.26.2
[INFO] [stderr]    Compiling protosocket v0.11.0
[INFO] [stderr]    Compiling protosocket-rpc v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 14.69s
[INFO] running `Command { std: "docker" "inspect" "6de744fe867d5a7e9be1780acb72ec767caa78084334c2c90b5ce691579194af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6de744fe867d5a7e9be1780acb72ec767caa78084334c2c90b5ce691579194af", kill_on_drop: false }`
[INFO] [stdout] 6de744fe867d5a7e9be1780acb72ec767caa78084334c2c90b5ce691579194af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 4d234f77e45d52e73927e24f36edbf78915a989118298d522f9021d5310b317e
[INFO] running `Command { std: "docker" "start" "-a" "4d234f77e45d52e73927e24f36edbf78915a989118298d522f9021d5310b317e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/protosocket_rpc-ddf4d16a7863f576)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test client::rpc_client::test::connection_pool ... ok
[INFO] [stdout] test client::rpc_client::test::connection_pool_failure ... ok
[INFO] [stdout] test client::rpc_client::test::connection_pool_reconnect_failure_recovery ... ok
[INFO] [stdout] test client::rpc_client::test::connection_pool_reconnect ... ok
[INFO] [stdout] test server::connection_server::test::concurrent_unary ... ok
[INFO] [stdout] test server::connection_server::test::streaming_client_cancellation ... ok
[INFO] [stdout] test server::connection_server::test::streaming ... ok
[INFO] [stdout] test server::connection_server::test::unary ... ok
[INFO] [stdout] test client::rpc_client::test::unary_drop_cancel ... ok
[INFO] [stdout] test server::connection_server::test::streaming_concurrent ... ok
[INFO] [stdout] test client::rpc_client::test::streaming_drop_cancel ... ok
[INFO] [stderr]    Doc-tests protosocket_rpc
[INFO] [stdout] test server::connection_server::test::unary_client_cancellation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "4d234f77e45d52e73927e24f36edbf78915a989118298d522f9021d5310b317e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d234f77e45d52e73927e24f36edbf78915a989118298d522f9021d5310b317e", kill_on_drop: false }`
[INFO] [stdout] 4d234f77e45d52e73927e24f36edbf78915a989118298d522f9021d5310b317e