[INFO] fetching crate uniffi_core 0.30.0...
[INFO] testing uniffi_core-0.30.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate uniffi_core 0.30.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate uniffi_core 0.30.0
[INFO] finished tweaking crates.io crate uniffi_core 0.30.0
[INFO] tweaked toml for crates.io crate uniffi_core 0.30.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate uniffi_core 0.30.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate uniffi_core 0.30.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded async-compat v0.2.1
[INFO] [stderr]   Downloaded object v0.32.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8d58c950e05989c08e9ed82d2ca47be34d0696a20c07ac6ad81d51c56ef38f9a
[INFO] running `Command { std: "docker" "start" "-a" "8d58c950e05989c08e9ed82d2ca47be34d0696a20c07ac6ad81d51c56ef38f9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d58c950e05989c08e9ed82d2ca47be34d0696a20c07ac6ad81d51c56ef38f9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d58c950e05989c08e9ed82d2ca47be34d0696a20c07ac6ad81d51c56ef38f9a", kill_on_drop: false }`
[INFO] [stdout] 8d58c950e05989c08e9ed82d2ca47be34d0696a20c07ac6ad81d51c56ef38f9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0dc297eb43ecd72ee8e9db96c6b74c713b05b178c62b9ccd7ff44459d408ca17
[INFO] running `Command { std: "docker" "start" "-a" "0dc297eb43ecd72ee8e9db96c6b74c713b05b178c62b9ccd7ff44459d408ca17", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]    Compiling uniffi_core v0.30.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `Command { std: "docker" "inspect" "0dc297eb43ecd72ee8e9db96c6b74c713b05b178c62b9ccd7ff44459d408ca17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dc297eb43ecd72ee8e9db96c6b74c713b05b178c62b9ccd7ff44459d408ca17", kill_on_drop: false }`
[INFO] [stdout] 0dc297eb43ecd72ee8e9db96c6b74c713b05b178c62b9ccd7ff44459d408ca17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41d300e3ed1db0d4a8964ee1a0a63b4b62de8a7ba79620b331f2193304ab0d7a
[INFO] running `Command { std: "docker" "start" "-a" "41d300e3ed1db0d4a8964ee1a0a63b4b62de8a7ba79620b331f2193304ab0d7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling uniffi_core v0.30.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "41d300e3ed1db0d4a8964ee1a0a63b4b62de8a7ba79620b331f2193304ab0d7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41d300e3ed1db0d4a8964ee1a0a63b4b62de8a7ba79620b331f2193304ab0d7a", kill_on_drop: false }`
[INFO] [stdout] 41d300e3ed1db0d4a8964ee1a0a63b4b62de8a7ba79620b331f2193304ab0d7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bb30677e89d552b35c3e2c7e8594d76ba3bfc1b7f808646695ae168e3320d362
[INFO] running `Command { std: "docker" "start" "-a" "bb30677e89d552b35c3e2c7e8594d76ba3bfc1b7f808646695ae168e3320d362", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/uniffi_core-6200bb1f0c8b6630)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test ffi::foreignfuture::test::test_drop_before_complete ... ok
[INFO] [stdout] test ffi::foreignfuture::test::test_drop_after_complete ... ok
[INFO] [stdout] test ffi::foreignfuture::test::test_foreign_future ... ok
[INFO] [stdout] test ffi::rustbuffer::test::test_rustbuffer_empty ... ok
[INFO] [stdout] test ffi::foreignbytes::test::test_foreignbytes_empty ... ok
[INFO] [stdout] test ffi::foreignbytes::test::test_foreignbytes_null_means_empty ... ok
[INFO] [stdout] test ffi::rustbuffer::test::test_rustbuffer_new_with_size ... ok
[INFO] [stdout] test ffi::rustbuffer::test::test_rustbuffer_null_means_empty ... ok
[INFO] [stdout] test ffi::rustbuffer::test::test_rustbuffer_from_vec ... ok
[INFO] [stdout] test ffi::foreignbytes::test::test_foreignbytes_access ... ok
[INFO] [stdout] test ffi::rustfuture::tests::test_success ... ok
[INFO] [stdout] test ffi::rustfuture::tests::test_lift_args_error ... ok
[INFO] [stdout] test test::timestamp_roundtrip_post_epoch ... ok
[INFO] [stdout] test test::timestamp_roundtrip_pre_epoch ... ok
[INFO] [stdout] test ffi::rustfuture::tests::test_error ... ok
[INFO] [stdout] test ffi::rustfuture::tests::test_complete_with_stored_continuation ... ok
[INFO] [stdout] test ffi::rustfuture::tests::test_release_future ... ok
[INFO] [stdout] test ffi::rustfuture::tests::test_cancel ... ok
[INFO] [stdout] test ffi::rustfuture::tests::test_wake_during_poll ... ok
[INFO] [stdout] test ffi::foreignbytes::test::test_foreignbytes_null_must_have_zero_length - should panic ... ok
[INFO] [stdout] test ffi::foreignbytes::test::test_foreignbytes_provided_len_must_be_non_negative - should panic ... ok
[INFO] [stdout] test ffi::foreignfuture::test::test_foreign_future_error - should panic ... ok
[INFO] [stdout] test ffi::rustbuffer::test::test_rustbuffer_null_must_have_no_capacity - should panic ... ok
[INFO] [stdout] test ffi::rustbuffer::test::test_rustbuffer_null_must_have_zero_length - should panic ... ok
[INFO] [stdout] test ffi::rustbuffer::test::test_rustbuffer_provided_len_must_not_exceed_capacity - should panic ... ok
[INFO] [stdout] test ffi::rustcalls::test::test_rust_call ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests uniffi_core
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/ffi_converter_traits.rs - ffi_converter_traits (line 13) ... ignored
[INFO] [stdout] test src/ffi_converter_traits.rs - ffi_converter_traits::derive_ffi_traits (line 502) ... ignored
[INFO] [stdout] test src/ffi/callbackinterface.rs - ffi::callbackinterface (line 14) ... ok
[INFO] [stdout] test src/ffi/callbackinterface.rs - ffi::callbackinterface (line 45) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bb30677e89d552b35c3e2c7e8594d76ba3bfc1b7f808646695ae168e3320d362", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb30677e89d552b35c3e2c7e8594d76ba3bfc1b7f808646695ae168e3320d362", kill_on_drop: false }`
[INFO] [stdout] bb30677e89d552b35c3e2c7e8594d76ba3bfc1b7f808646695ae168e3320d362