[INFO] fetching crate flutter_engine_context 0.1.0...
[INFO] testing flutter_engine_context-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate flutter_engine_context 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate flutter_engine_context 0.1.0
[INFO] finished tweaking crates.io crate flutter_engine_context 0.1.0
[INFO] tweaked toml for crates.io crate flutter_engine_context 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate flutter_engine_context 0.1.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 31 packages to latest compatible versions
[INFO] [stderr]       Adding cocoa v0.24.1 (available: v0.26.1)
[INFO] [stderr]       Adding jni v0.19.0 (available: v0.21.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c468f0b46cc45c7676f547458891c401691f5ca31dcc3ea5aca670b83b67880
[INFO] running `Command { std: "docker" "start" "-a" "3c468f0b46cc45c7676f547458891c401691f5ca31dcc3ea5aca670b83b67880", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c468f0b46cc45c7676f547458891c401691f5ca31dcc3ea5aca670b83b67880", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c468f0b46cc45c7676f547458891c401691f5ca31dcc3ea5aca670b83b67880", kill_on_drop: false }`
[INFO] [stdout] 3c468f0b46cc45c7676f547458891c401691f5ca31dcc3ea5aca670b83b67880
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04aeb0513d9040ed0c217a195d22639c59300489acdd4a00d936491e5d9723a9
[INFO] running `Command { std: "docker" "start" "-a" "04aeb0513d9040ed0c217a195d22639c59300489acdd4a00d936491e5d9723a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling flutter_engine_context v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "04aeb0513d9040ed0c217a195d22639c59300489acdd4a00d936491e5d9723a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04aeb0513d9040ed0c217a195d22639c59300489acdd4a00d936491e5d9723a9", kill_on_drop: false }`
[INFO] [stdout] 04aeb0513d9040ed0c217a195d22639c59300489acdd4a00d936491e5d9723a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73467406c98bc9686974f42926cc6e273d316d1b96e5fc022e4ae2a3ddba6e7d
[INFO] running `Command { std: "docker" "start" "-a" "73467406c98bc9686974f42926cc6e273d316d1b96e5fc022e4ae2a3ddba6e7d", kill_on_drop: false }`
[INFO] [stderr]    Compiling flutter_engine_context v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "73467406c98bc9686974f42926cc6e273d316d1b96e5fc022e4ae2a3ddba6e7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73467406c98bc9686974f42926cc6e273d316d1b96e5fc022e4ae2a3ddba6e7d", kill_on_drop: false }`
[INFO] [stdout] 73467406c98bc9686974f42926cc6e273d316d1b96e5fc022e4ae2a3ddba6e7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7859cb8b2909247c1737aaa7e7cca2863413e445e11859ef9ea757263e990960
[INFO] running `Command { std: "docker" "start" "-a" "7859cb8b2909247c1737aaa7e7cca2863413e445e11859ef9ea757263e990960", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/flutter_engine_context-21fb8853c1792d5a)
[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 flutter_engine_context
[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" "7859cb8b2909247c1737aaa7e7cca2863413e445e11859ef9ea757263e990960", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7859cb8b2909247c1737aaa7e7cca2863413e445e11859ef9ea757263e990960", kill_on_drop: false }`
[INFO] [stdout] 7859cb8b2909247c1737aaa7e7cca2863413e445e11859ef9ea757263e990960