[INFO] fetching crate firestore-serde 0.1.2...
[INFO] testing firestore-serde-0.1.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate firestore-serde 0.1.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate firestore-serde 0.1.2
[INFO] finished tweaking crates.io crate firestore-serde 0.1.2
[INFO] tweaked toml for crates.io crate firestore-serde 0.1.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate firestore-serde 0.1.2 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 122 packages to latest compatible versions
[INFO] [stderr]       Adding prost v0.9.0 (available: v0.14.1)
[INFO] [stderr]       Adding prost-types v0.9.0 (available: v0.14.1)
[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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c45c9e9eafb1131063ad6170e48ae59037c2ad2144319f8844baffddc48e850d
[INFO] running `Command { std: "docker" "start" "-a" "c45c9e9eafb1131063ad6170e48ae59037c2ad2144319f8844baffddc48e850d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c45c9e9eafb1131063ad6170e48ae59037c2ad2144319f8844baffddc48e850d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c45c9e9eafb1131063ad6170e48ae59037c2ad2144319f8844baffddc48e850d", kill_on_drop: false }`
[INFO] [stdout] c45c9e9eafb1131063ad6170e48ae59037c2ad2144319f8844baffddc48e850d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 35e330c0ec3fc0be57c1a9975c41eeeda829d478a0d9e3a58a9cecb41cddce91
[INFO] running `Command { std: "docker" "start" "-a" "35e330c0ec3fc0be57c1a9975c41eeeda829d478a0d9e3a58a9cecb41cddce91", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling tracing-futures v0.2.5
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling serde_bytes v0.11.19
[INFO] [stderr]    Compiling prost-derive v0.9.0
[INFO] [stderr]    Compiling prost v0.9.0
[INFO] [stderr]    Compiling prost-types v0.9.0
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling tokio-io-timeout v1.2.1
[INFO] [stderr]    Compiling tokio-util v0.6.10
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling h2 v0.3.27
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling hyper-timeout v0.4.1
[INFO] [stderr]    Compiling tonic v0.6.2
[INFO] [stderr]    Compiling googapis v0.6.0
[INFO] [stderr]    Compiling firestore-serde v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.17s
[INFO] running `Command { std: "docker" "inspect" "35e330c0ec3fc0be57c1a9975c41eeeda829d478a0d9e3a58a9cecb41cddce91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35e330c0ec3fc0be57c1a9975c41eeeda829d478a0d9e3a58a9cecb41cddce91", kill_on_drop: false }`
[INFO] [stdout] 35e330c0ec3fc0be57c1a9975c41eeeda829d478a0d9e3a58a9cecb41cddce91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c4696856de864c6cf1ae3c3306a50708773850e016a3123161cafb2e3e2b6dc0
[INFO] running `Command { std: "docker" "start" "-a" "c4696856de864c6cf1ae3c3306a50708773850e016a3123161cafb2e3e2b6dc0", kill_on_drop: false }`
[INFO] [stderr]    Compiling firestore-serde v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `Command { std: "docker" "inspect" "c4696856de864c6cf1ae3c3306a50708773850e016a3123161cafb2e3e2b6dc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4696856de864c6cf1ae3c3306a50708773850e016a3123161cafb2e3e2b6dc0", kill_on_drop: false }`
[INFO] [stdout] c4696856de864c6cf1ae3c3306a50708773850e016a3123161cafb2e3e2b6dc0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] d0142abec8b1816b54d2f8fe8075e69ae09a07b3ed8f0823067406c1ba43f04f
[INFO] running `Command { std: "docker" "start" "-a" "d0142abec8b1816b54d2f8fe8075e69ae09a07b3ed8f0823067406c1ba43f04f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/firestore_serde-14440a5813bbcab1)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test test::serialize_map ... ok
[INFO] [stdout] test test::serialize_record_struct ... ok
[INFO] [stdout] test test::serialize_slice ... ok
[INFO] [stdout] test test::serialize_tuple ... ok
[INFO] [stdout] test test::test_serialize_bytes ... ok
[INFO] [stdout] test test::serialize_tuple_struct ... ok
[INFO] [stdout] test test::test_serialize_enum_record ... ok
[INFO] [stdout] test test::test_serialize_char ... ok
[INFO] [stdout] test test::test_serialize_enum_tuple ... ok
[INFO] [stdout] test test::test_serialize_enum_newtype ... ok
[INFO] [stdout] test test::test_serialize_enum_unit ... ok
[INFO] [stdout] test test::test_serialize_float ... ok
[INFO] [stdout] test test::test_serialize_int ... ok
[INFO] [stdout] test test::serialize_vector ... ok
[INFO] [stdout] test test::test_serialize_bool ... ok
[INFO] [stdout] test test::serialize_newtype_struct ... ok
[INFO] [stdout] test test::test_serialize_string ... ok
[INFO] [stdout] test test::test_unrepresentable ... ok
[INFO] [stdout] test test::test_serialize_option ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests firestore_serde
[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" "d0142abec8b1816b54d2f8fe8075e69ae09a07b3ed8f0823067406c1ba43f04f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0142abec8b1816b54d2f8fe8075e69ae09a07b3ed8f0823067406c1ba43f04f", kill_on_drop: false }`
[INFO] [stdout] d0142abec8b1816b54d2f8fe8075e69ae09a07b3ed8f0823067406c1ba43f04f