[INFO] fetching crate xayn-ai-ffi-wasm 0.0.0...
[INFO] testing xayn-ai-ffi-wasm-0.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate xayn-ai-ffi-wasm 0.0.0 into /workspace/builds/worker-27/source
[INFO] validating manifest of crates.io crate xayn-ai-ffi-wasm 0.0.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xayn-ai-ffi-wasm 0.0.0
[INFO] finished tweaking crates.io crate xayn-ai-ffi-wasm 0.0.0
[INFO] tweaked toml for crates.io crate xayn-ai-ffi-wasm 0.0.0 written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6e8e97d9e99f528dc7a494e7edab2e1bde8ff581e1470fa70d43d30ec832ae2
[INFO] running `Command { std: "docker" "start" "-a" "c6e8e97d9e99f528dc7a494e7edab2e1bde8ff581e1470fa70d43d30ec832ae2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6e8e97d9e99f528dc7a494e7edab2e1bde8ff581e1470fa70d43d30ec832ae2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6e8e97d9e99f528dc7a494e7edab2e1bde8ff581e1470fa70d43d30ec832ae2", kill_on_drop: false }`
[INFO] [stdout] c6e8e97d9e99f528dc7a494e7edab2e1bde8ff581e1470fa70d43d30ec832ae2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d838d806ba6f54a3a3e4ecd11f1fd389f71e8066906376f3dcb145f59a24909c
[INFO] running `Command { std: "docker" "start" "-a" "d838d806ba6f54a3a3e4ecd11f1fd389f71e8066906376f3dcb145f59a24909c", kill_on_drop: false }`
[INFO] [stderr]    Compiling xayn-ai-ffi-wasm v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "d838d806ba6f54a3a3e4ecd11f1fd389f71e8066906376f3dcb145f59a24909c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d838d806ba6f54a3a3e4ecd11f1fd389f71e8066906376f3dcb145f59a24909c", kill_on_drop: false }`
[INFO] [stdout] d838d806ba6f54a3a3e4ecd11f1fd389f71e8066906376f3dcb145f59a24909c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8334f0afc8f93a7477c6b4279cfc22d40e5723f1aa2e047fea6d3c60927c9121
[INFO] running `Command { std: "docker" "start" "-a" "8334f0afc8f93a7477c6b4279cfc22d40e5723f1aa2e047fea6d3c60927c9121", kill_on_drop: false }`
[INFO] [stderr]    Compiling xayn-ai-ffi-wasm v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "8334f0afc8f93a7477c6b4279cfc22d40e5723f1aa2e047fea6d3c60927c9121", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8334f0afc8f93a7477c6b4279cfc22d40e5723f1aa2e047fea6d3c60927c9121", kill_on_drop: false }`
[INFO] [stdout] 8334f0afc8f93a7477c6b4279cfc22d40e5723f1aa2e047fea6d3c60927c9121
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b4661c27bde55e8f0e2b5fc0dc3c19be29915726fb8fe170c3c3734ed7406a68
[INFO] running `Command { std: "docker" "start" "-a" "b4661c27bde55e8f0e2b5fc0dc3c19be29915726fb8fe170c3c3734ed7406a68", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/xayn_ai_ffi_wasm-bc7ae6149084b81f)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xayn-ai-ffi-wasm
[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] [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" "b4661c27bde55e8f0e2b5fc0dc3c19be29915726fb8fe170c3c3734ed7406a68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4661c27bde55e8f0e2b5fc0dc3c19be29915726fb8fe170c3c3734ed7406a68", kill_on_drop: false }`
[INFO] [stdout] b4661c27bde55e8f0e2b5fc0dc3c19be29915726fb8fe170c3c3734ed7406a68