[INFO] fetching crate napi-derive 2.3.0-canary.1...
[INFO] testing napi-derive-2.3.0-canary.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate napi-derive 2.3.0-canary.1 into /workspace/builds/worker-46/source
[INFO] validating manifest of crates.io crate napi-derive 2.3.0-canary.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate napi-derive 2.3.0-canary.1
[INFO] finished tweaking crates.io crate napi-derive 2.3.0-canary.1
[INFO] tweaked toml for crates.io crate napi-derive 2.3.0-canary.1 written to /workspace/builds/worker-46/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2ae0744b860690054c7f9739485a10ec6a574c98231e51b0907f681f14e1d3d5
[INFO] running `Command { std: "docker" "start" "-a" "2ae0744b860690054c7f9739485a10ec6a574c98231e51b0907f681f14e1d3d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ae0744b860690054c7f9739485a10ec6a574c98231e51b0907f681f14e1d3d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ae0744b860690054c7f9739485a10ec6a574c98231e51b0907f681f14e1d3d5", kill_on_drop: false }`
[INFO] [stdout] 2ae0744b860690054c7f9739485a10ec6a574c98231e51b0907f681f14e1d3d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff8072e10a8cf176470d5f1268ed206535e139eddb06ed7290da4fa4426dcaeb
[INFO] running `Command { std: "docker" "start" "-a" "ff8072e10a8cf176470d5f1268ed206535e139eddb06ed7290da4fa4426dcaeb", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling convert_case v0.5.0
[INFO] [stderr]    Compiling once_cell v1.10.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling napi-derive-backend v1.0.27-canary.1
[INFO] [stderr]    Compiling napi-derive v2.3.0-canary.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.15s
[INFO] running `Command { std: "docker" "inspect" "ff8072e10a8cf176470d5f1268ed206535e139eddb06ed7290da4fa4426dcaeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff8072e10a8cf176470d5f1268ed206535e139eddb06ed7290da4fa4426dcaeb", kill_on_drop: false }`
[INFO] [stdout] ff8072e10a8cf176470d5f1268ed206535e139eddb06ed7290da4fa4426dcaeb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 671f31872903c46b6daad3e4293325b4a02ca1b5ce15c54700381b59fade2182
[INFO] running `Command { std: "docker" "start" "-a" "671f31872903c46b6daad3e4293325b4a02ca1b5ce15c54700381b59fade2182", kill_on_drop: false }`
[INFO] [stderr]    Compiling napi-derive v2.3.0-canary.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.54s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/napi_derive-a63b0a7987e449f7)
[INFO] running `Command { std: "docker" "inspect" "671f31872903c46b6daad3e4293325b4a02ca1b5ce15c54700381b59fade2182", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "671f31872903c46b6daad3e4293325b4a02ca1b5ce15c54700381b59fade2182", kill_on_drop: false }`
[INFO] [stdout] 671f31872903c46b6daad3e4293325b4a02ca1b5ce15c54700381b59fade2182
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 235dcaafc0b067fb3391c313946e1c5a72405accd79c00b5a6d4587c2ba96059
[INFO] running `Command { std: "docker" "start" "-a" "235dcaafc0b067fb3391c313946e1c5a72405accd79c00b5a6d4587c2ba96059", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.95s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/napi_derive-a63b0a7987e449f7)
[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] [stderr]    Doc-tests napi-derive
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - napi (line 36) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "235dcaafc0b067fb3391c313946e1c5a72405accd79c00b5a6d4587c2ba96059", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "235dcaafc0b067fb3391c313946e1c5a72405accd79c00b5a6d4587c2ba96059", kill_on_drop: false }`
[INFO] [stdout] 235dcaafc0b067fb3391c313946e1c5a72405accd79c00b5a6d4587c2ba96059