[INFO] fetching crate embedded-websocket 0.8.0...
[INFO] testing embedded-websocket-0.8.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate embedded-websocket 0.8.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate embedded-websocket 0.8.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate embedded-websocket 0.8.0
[INFO] finished tweaking crates.io crate embedded-websocket 0.8.0
[INFO] tweaked toml for crates.io crate embedded-websocket 0.8.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate embedded-websocket 0.8.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ef4abf9ef2bf7d936f8f4f09106100ded5c49bca5c1d2e5732f6d960a9fec827
[INFO] running `Command { std: "docker" "start" "-a" "ef4abf9ef2bf7d936f8f4f09106100ded5c49bca5c1d2e5732f6d960a9fec827", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef4abf9ef2bf7d936f8f4f09106100ded5c49bca5c1d2e5732f6d960a9fec827", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef4abf9ef2bf7d936f8f4f09106100ded5c49bca5c1d2e5732f6d960a9fec827", kill_on_drop: false }`
[INFO] [stdout] ef4abf9ef2bf7d936f8f4f09106100ded5c49bca5c1d2e5732f6d960a9fec827
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03b7aa6d86b273094e6afeacbf233e89c6bfeafaa1a4e40412c0506d0cad8f1e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "03b7aa6d86b273094e6afeacbf233e89c6bfeafaa1a4e40412c0506d0cad8f1e", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling httparse v1.4.0
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling hash32 v0.1.1
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling as-slice v0.1.5
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling heapless v0.5.6
[INFO] [stderr]    Compiling embedded-websocket v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.84s
[INFO] running `Command { std: "docker" "inspect" "03b7aa6d86b273094e6afeacbf233e89c6bfeafaa1a4e40412c0506d0cad8f1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03b7aa6d86b273094e6afeacbf233e89c6bfeafaa1a4e40412c0506d0cad8f1e", kill_on_drop: false }`
[INFO] [stdout] 03b7aa6d86b273094e6afeacbf233e89c6bfeafaa1a4e40412c0506d0cad8f1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfcf8f4a60b9b75e521e744aad0bb8bc52004ce8297ef3f2537f4ed58a29d9ff
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "cfcf8f4a60b9b75e521e744aad0bb8bc52004ce8297ef3f2537f4ed58a29d9ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling embedded-websocket v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.64s
[INFO] running `Command { std: "docker" "inspect" "cfcf8f4a60b9b75e521e744aad0bb8bc52004ce8297ef3f2537f4ed58a29d9ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfcf8f4a60b9b75e521e744aad0bb8bc52004ce8297ef3f2537f4ed58a29d9ff", kill_on_drop: false }`
[INFO] [stdout] cfcf8f4a60b9b75e521e744aad0bb8bc52004ce8297ef3f2537f4ed58a29d9ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 48bd5cefeeaf3adc08b2a81b9a9dc36bd861bd9775594c00c7c8b67cb3bebb27
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "48bd5cefeeaf3adc08b2a81b9a9dc36bd861bd9775594c00c7c8b67cb3bebb27", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 15 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/embedded_websocket-e68e8df2e02fa54d)
[INFO] [stdout] test base64::tests::base64_encode_test ... ok
[INFO] [stdout] test tests::closing_handshake ... ok
[INFO] [stdout] test tests::multiple_messages_in_receive_buffer ... ok
[INFO] [stdout] test tests::opening_handshake ... ok
[INFO] [stdout] test tests::receive_large_frame_with_small_receive_buffer ... ok
[INFO] [stdout] test tests::send_message_from_client_to_server ... ok
[INFO] [stdout] test tests::receive_buffer_too_small ... ok
[INFO] [stdout] test tests::send_two_frame_message ... ok
[INFO] [stdout] test tests::send_message_from_server_to_client ... ok
[INFO] [stdout] test tests::server_write_frame ... ok
[INFO] [stdout] test tests::server_accept_should_write_sub_protocol ... ok
[INFO] [stdout] test tests::send_multi_frame_message ... ok
[INFO] [stdout] test tests::receive_large_frame_with_small_send_buffer ... ok
[INFO] [stdout] test tests::receive_large_frame_multi_read ... ok
[INFO] [stderr]    Doc-tests embedded-websocket
[INFO] [stdout] test tests::send_large_frame ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/http.rs - http::read_http_header (line 17) ... ok
[INFO] [stdout] test src/lib.rs - WebSocket<T, Type>::new_server (line 367) ... ok
[INFO] [stdout] test src/lib.rs - WebSocket<T, Client>::client_accept (line 504) ... ok
[INFO] [stdout] test src/lib.rs - WebSocket<T, Server>::server_accept (line 398) ... ok
[INFO] [stdout] test src/lib.rs - WebSocket<T, Type>::new_client (line 343) ... ok
[INFO] [stdout] test src/lib.rs - WebSocket<T, Type>::read (line 567) ... ok
[INFO] [stdout] test src/lib.rs - WebSocket<T, Type>::write (line 628) ... ok
[INFO] [stdout] test src/lib.rs - WebSocket<T, Client>::client_connect (line 452) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.75s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "48bd5cefeeaf3adc08b2a81b9a9dc36bd861bd9775594c00c7c8b67cb3bebb27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48bd5cefeeaf3adc08b2a81b9a9dc36bd861bd9775594c00c7c8b67cb3bebb27", kill_on_drop: false }`
[INFO] [stdout] 48bd5cefeeaf3adc08b2a81b9a9dc36bd861bd9775594c00c7c8b67cb3bebb27