[INFO] fetching crate wasi-nn 0.1.0...
[INFO] testing wasi-nn-0.1.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate wasi-nn 0.1.0 into /workspace/builds/worker-101/source
[INFO] validating manifest of crates.io crate wasi-nn 0.1.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasi-nn 0.1.0
[INFO] finished tweaking crates.io crate wasi-nn 0.1.0
[INFO] tweaked toml for crates.io crate wasi-nn 0.1.0 written to /workspace/builds/worker-101/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4f1dd44c5297b90b5e41b417e661520c67d43fe8936a8390a6ad96c3b560b9fb
[INFO] running `Command { std: "docker" "start" "-a" "4f1dd44c5297b90b5e41b417e661520c67d43fe8936a8390a6ad96c3b560b9fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f1dd44c5297b90b5e41b417e661520c67d43fe8936a8390a6ad96c3b560b9fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f1dd44c5297b90b5e41b417e661520c67d43fe8936a8390a6ad96c3b560b9fb", kill_on_drop: false }`
[INFO] [stdout] 4f1dd44c5297b90b5e41b417e661520c67d43fe8936a8390a6ad96c3b560b9fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b7ad4043dea72c62f74990a25f6ca6bb6d826bb8c75143b12448f332234570f
[INFO] running `Command { std: "docker" "start" "-a" "3b7ad4043dea72c62f74990a25f6ca6bb6d826bb8c75143b12448f332234570f", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasi-nn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "3b7ad4043dea72c62f74990a25f6ca6bb6d826bb8c75143b12448f332234570f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b7ad4043dea72c62f74990a25f6ca6bb6d826bb8c75143b12448f332234570f", kill_on_drop: false }`
[INFO] [stdout] 3b7ad4043dea72c62f74990a25f6ca6bb6d826bb8c75143b12448f332234570f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0465c8c68010929a7d7fc9572c424adf5f035e38470820bc0aaad05b16f025e0
[INFO] running `Command { std: "docker" "start" "-a" "0465c8c68010929a7d7fc9572c424adf5f035e38470820bc0aaad05b16f025e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasi-nn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "0465c8c68010929a7d7fc9572c424adf5f035e38470820bc0aaad05b16f025e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0465c8c68010929a7d7fc9572c424adf5f035e38470820bc0aaad05b16f025e0", kill_on_drop: false }`
[INFO] [stdout] 0465c8c68010929a7d7fc9572c424adf5f035e38470820bc0aaad05b16f025e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 91c71f6bfb988cb71bd335c78c7e6d18b89c21aabf17cd1a309dc59d1cd4a527
[INFO] running `Command { std: "docker" "start" "-a" "91c71f6bfb988cb71bd335c78c7e6d18b89c21aabf17cd1a309dc59d1cd4a527", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wasi_nn-e580d458916fa7c0)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test error::tests::error_from_invalid_argument_code ... ok
[INFO] [stdout] test error::tests::error_from_success_code ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wasi-nn
[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" "91c71f6bfb988cb71bd335c78c7e6d18b89c21aabf17cd1a309dc59d1cd4a527", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91c71f6bfb988cb71bd335c78c7e6d18b89c21aabf17cd1a309dc59d1cd4a527", kill_on_drop: false }`
[INFO] [stdout] 91c71f6bfb988cb71bd335c78c7e6d18b89c21aabf17cd1a309dc59d1cd4a527