[INFO] fetching crate proxy-wasm-experimental 0.0.8...
[INFO] testing proxy-wasm-experimental-0.0.8 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate proxy-wasm-experimental 0.0.8 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate proxy-wasm-experimental 0.0.8 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-7/source/.cargo/config
[INFO] started tweaking crates.io crate proxy-wasm-experimental 0.0.8
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate proxy-wasm-experimental 0.0.8
[INFO] tweaked toml for crates.io crate proxy-wasm-experimental 0.0.8 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate proxy-wasm-experimental 0.0.8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded version-sync v0.9.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 181e19ba5ede9945dfdb729166d4afd2b6cce59b193081d0c3ef933367e620d8
[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" "181e19ba5ede9945dfdb729166d4afd2b6cce59b193081d0c3ef933367e620d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "181e19ba5ede9945dfdb729166d4afd2b6cce59b193081d0c3ef933367e620d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "181e19ba5ede9945dfdb729166d4afd2b6cce59b193081d0c3ef933367e620d8", kill_on_drop: false }`
[INFO] [stdout] 181e19ba5ede9945dfdb729166d4afd2b6cce59b193081d0c3ef933367e620d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0de6722ad76bc18346a7fa0441137af95ea8afa9672be857a5383f914ed32617
[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" "0de6722ad76bc18346a7fa0441137af95ea8afa9672be857a5383f914ed32617", kill_on_drop: false }`
[INFO] [stderr]    Compiling proxy-wasm-experimental v0.0.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.16s
[INFO] running `Command { std: "docker" "inspect" "0de6722ad76bc18346a7fa0441137af95ea8afa9672be857a5383f914ed32617", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0de6722ad76bc18346a7fa0441137af95ea8afa9672be857a5383f914ed32617", kill_on_drop: false }`
[INFO] [stdout] 0de6722ad76bc18346a7fa0441137af95ea8afa9672be857a5383f914ed32617
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", 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] 56d8ce06e1a2cd98c1cc34759b89784b6196bedbe49a26e0a0040c8856fb69cc
[INFO] running `Command { std: "docker" "start" "-a" "56d8ce06e1a2cd98c1cc34759b89784b6196bedbe49a26e0a0040c8856fb69cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.87
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling regex v1.4.3
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling bstr v0.2.15
[INFO] [stderr]    Compiling pulldown-cmark v0.8.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling version-sync v0.9.2
[INFO] [stderr]    Compiling proxy-wasm-experimental v0.0.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 21.89s
[INFO] running `Command { std: "docker" "inspect" "56d8ce06e1a2cd98c1cc34759b89784b6196bedbe49a26e0a0040c8856fb69cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56d8ce06e1a2cd98c1cc34759b89784b6196bedbe49a26e0a0040c8856fb69cc", kill_on_drop: false }`
[INFO] [stdout] 56d8ce06e1a2cd98c1cc34759b89784b6196bedbe49a26e0a0040c8856fb69cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1ddde5c8f4b8a7acfa5cff97441fcec397c1273140dc968bef92a7fff76278bf
[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" "1ddde5c8f4b8a7acfa5cff97441fcec397c1273140dc968bef92a7fff76278bf", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 13 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/proxy_wasm_experimental-e076c6796ae66f0d)
[INFO] [stdout] test bytestring::tests::test_bytestring_display_utf8 ... ok
[INFO] [stdout] test bytestring::tests::test_bytestring_eq_bytes ... ok
[INFO] [stdout] test bytestring::tests::test_bytestring_eq_string ... ok
[INFO] [stdout] test bytestring::tests::test_bytestring_hash_bytes ... ok
[INFO] [stdout] test bytestring::tests::test_bytestring_hash_string ... ok
[INFO] [stdout] test bytestring::tests::test_bytestring_substr_eq_bytes ... ok
[INFO] [stdout] test bytestring::tests::test_bytestring_substr_eq_utf8 ... ok
[INFO] [stdout] test bytestring::tests::test_bytestring_debug_bytes ... ok
[INFO] [stdout] test bytestring::tests::test_bytestring_display_bytes ... ok
[INFO] [stdout] test bytestring::tests::test_bytestring_debug_utf8 ... ok
[INFO] [stdout] test bytestring::tests::test_bytestring_bstr_bytes ... ok
[INFO] [stdout] test bytestring::tests::test_bytestring_bstr_utf8 ... ok
[INFO] [stdout] test bytestring::tests::test_bytestring_as_ref ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/version-numbers.rs (/opt/rustwide/target/debug/deps/version_numbers-069acf5642b24257)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_readme_deps ... ok
[INFO] [stdout] test test_html_root_url ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests proxy-wasm-experimental
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/hostcalls.rs - hostcalls::get_property (line 431) - compile ... ok
[INFO] [stdout] test src/hostcalls.rs - hostcalls::enqueue_shared_queue (line 705) - compile ... ok
[INFO] [stdout] test src/hostcalls.rs - hostcalls::set_buffer (line 165) - compile ... ok
[INFO] [stdout] test src/hostcalls.rs - hostcalls::add_map_value (line 389) - compile ... ok
[INFO] [stdout] test src/hostcalls.rs - hostcalls::set_shared_data (line 586) - compile ... ok
[INFO] [stdout] test src/hostcalls.rs - hostcalls::send_http_response (line 774) - compile ... ok
[INFO] [stdout] test src/hostcalls.rs - hostcalls::set_property (line 482) - compile ... ok
[INFO] [stdout] test src/hostcalls.rs - hostcalls::get_shared_data (line 527) - compile ... ok
[INFO] [stdout] test src/hostcalls.rs - hostcalls::get_map_value (line 274) - compile ... ok
[INFO] [stdout] test src/hostcalls.rs - hostcalls::dispatch_http_call (line 837) - compile ... ok
[INFO] [stdout] test src/hostcalls.rs - hostcalls::set_map_value (line 334) - compile ... ok
[INFO] [stdout] test src/hostcalls.rs - hostcalls::set_map (line 233) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.56s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1ddde5c8f4b8a7acfa5cff97441fcec397c1273140dc968bef92a7fff76278bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ddde5c8f4b8a7acfa5cff97441fcec397c1273140dc968bef92a7fff76278bf", kill_on_drop: false }`
[INFO] [stdout] 1ddde5c8f4b8a7acfa5cff97441fcec397c1273140dc968bef92a7fff76278bf