[INFO] fetching crate flutter_rust_bridge 1.75.1...
[INFO] testing flutter_rust_bridge-1.75.1 against 1.69.0 for beta-1.70-1
[INFO] extracting crate flutter_rust_bridge 1.75.1 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate flutter_rust_bridge 1.75.1 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate flutter_rust_bridge 1.75.1
[INFO] finished tweaking crates.io crate flutter_rust_bridge 1.75.1
[INFO] tweaked toml for crates.io crate flutter_rust_bridge 1.75.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded allo-isolate v0.1.14
[INFO] [stderr]   Downloaded wasm-bindgen-test-macro v0.3.34
[INFO] [stderr]   Downloaded dart-sys v4.0.2
[INFO] [stderr]   Downloaded build-target v0.4.0
[INFO] [stderr]   Downloaded wasm-bindgen-test v0.3.34
[INFO] [stderr]   Downloaded flutter_rust_bridge_macros v1.75.1
[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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 551eebcc956b4000164f5ed983b2a92dd38ffb11f3365d6f65152291fb6eccc3
[INFO] running `Command { std: "docker" "start" "-a" "551eebcc956b4000164f5ed983b2a92dd38ffb11f3365d6f65152291fb6eccc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "551eebcc956b4000164f5ed983b2a92dd38ffb11f3365d6f65152291fb6eccc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "551eebcc956b4000164f5ed983b2a92dd38ffb11f3365d6f65152291fb6eccc3", kill_on_drop: false }`
[INFO] [stdout] 551eebcc956b4000164f5ed983b2a92dd38ffb11f3365d6f65152291fb6eccc3
[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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5e1ff0be0d59098a0901051c30491840a6a99de4e7e2a333cccec19daeb1f7e
[INFO] running `Command { std: "docker" "start" "-a" "a5e1ff0be0d59098a0901051c30491840a6a99de4e7e2a333cccec19daeb1f7e", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling atomic v0.5.1
[INFO] [stderr]    Compiling build-target v0.4.0
[INFO] [stderr]    Compiling iana-time-zone v0.1.56
[INFO] [stderr]    Compiling dart-sys v4.0.2
[INFO] [stderr]    Compiling flutter_rust_bridge_macros v1.75.1
[INFO] [stderr]    Compiling bytemuck v1.13.1
[INFO] [stderr]    Compiling time v0.1.45
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stderr]    Compiling flutter_rust_bridge v1.75.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling chrono v0.4.24
[INFO] [stderr]    Compiling allo-isolate v0.1.14
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.05s
[INFO] running `Command { std: "docker" "inspect" "a5e1ff0be0d59098a0901051c30491840a6a99de4e7e2a333cccec19daeb1f7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5e1ff0be0d59098a0901051c30491840a6a99de4e7e2a333cccec19daeb1f7e", kill_on_drop: false }`
[INFO] [stdout] a5e1ff0be0d59098a0901051c30491840a6a99de4e7e2a333cccec19daeb1f7e
[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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f4372df29d4c378c5bbbf3e06059194eca9f660e67887862396acd1cd1f03e6
[INFO] running `Command { std: "docker" "start" "-a" "8f4372df29d4c378c5bbbf3e06059194eca9f660e67887862396acd1cd1f03e6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.84
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling bumpalo v3.12.1
[INFO] [stderr]    Compiling once_cell v1.17.1
[INFO] [stderr]    Compiling wasm-bindgen v0.2.84
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.34
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.84
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.84
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.84
[INFO] [stderr]    Compiling js-sys v0.3.61
[INFO] [stderr]    Compiling console_error_panic_hook v0.1.7
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.34
[INFO] [stderr]    Compiling wasm-bindgen-test v0.3.34
[INFO] [stderr]    Compiling flutter_rust_bridge v1.75.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.54s
[INFO] running `Command { std: "docker" "inspect" "8f4372df29d4c378c5bbbf3e06059194eca9f660e67887862396acd1cd1f03e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f4372df29d4c378c5bbbf3e06059194eca9f660e67887862396acd1cd1f03e6", kill_on_drop: false }`
[INFO] [stdout] 8f4372df29d4c378c5bbbf3e06059194eca9f660e67887862396acd1cd1f03e6
[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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9122f9582e2242376144b6e1f4f46f52cb637af5fcaf06f0fc63474247089692
[INFO] running `Command { std: "docker" "start" "-a" "9122f9582e2242376144b6e1f4f46f52cb637af5fcaf06f0fc63474247089692", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/flutter_rust_bridge-1c6bdaed025c6411)
[INFO] [stdout] test ffi::io::tests::wire2api ... ok
[INFO] [stderr]    Doc-tests flutter_rust_bridge
[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 4 tests
[INFO] [stdout] test src/ffi/mod.rs - ffi::RustOpaque (line 99) ... ok
[INFO] [stdout] test src/macros.rs - macros::spawn (line 61) ... ok
[INFO] [stdout] test src/ffi/mod.rs - ffi::opaque_dyn (line 276) ... ok
[INFO] [stdout] test src/macros.rs - macros::spawn (line 51) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.63s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9122f9582e2242376144b6e1f4f46f52cb637af5fcaf06f0fc63474247089692", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9122f9582e2242376144b6e1f4f46f52cb637af5fcaf06f0fc63474247089692", kill_on_drop: false }`
[INFO] [stdout] 9122f9582e2242376144b6e1f4f46f52cb637af5fcaf06f0fc63474247089692
