[INFO] fetching crate serde-deserialize-duplicates 0.1.2...
[INFO] testing serde-deserialize-duplicates-0.1.2 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate serde-deserialize-duplicates 0.1.2 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate serde-deserialize-duplicates 0.1.2
[INFO] finished tweaking crates.io crate serde-deserialize-duplicates 0.1.2
[INFO] tweaked toml for crates.io crate serde-deserialize-duplicates 0.1.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate serde-deserialize-duplicates 0.1.2 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 11 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 017311030f8bd27924f1cdefb4b5df0d720c2e9c1b887ec7859d66249c4a87c8
[INFO] running `Command { std: "docker" "start" "-a" "017311030f8bd27924f1cdefb4b5df0d720c2e9c1b887ec7859d66249c4a87c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "017311030f8bd27924f1cdefb4b5df0d720c2e9c1b887ec7859d66249c4a87c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "017311030f8bd27924f1cdefb4b5df0d720c2e9c1b887ec7859d66249c4a87c8", kill_on_drop: false }`
[INFO] [stdout] 017311030f8bd27924f1cdefb4b5df0d720c2e9c1b887ec7859d66249c4a87c8
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f6573779cea4c0ba7bc242d0a7fc8f0fbaba7b2108cb240ae98d4838d037d30
[INFO] running `Command { std: "docker" "start" "-a" "0f6573779cea4c0ba7bc242d0a7fc8f0fbaba7b2108cb240ae98d4838d037d30", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde-deserialize-duplicates v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "0f6573779cea4c0ba7bc242d0a7fc8f0fbaba7b2108cb240ae98d4838d037d30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f6573779cea4c0ba7bc242d0a7fc8f0fbaba7b2108cb240ae98d4838d037d30", kill_on_drop: false }`
[INFO] [stdout] 0f6573779cea4c0ba7bc242d0a7fc8f0fbaba7b2108cb240ae98d4838d037d30
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eae181265afac4c4f9981cac31c39a68dc9cd33498e09f157076dff1f5b71104
[INFO] running `Command { std: "docker" "start" "-a" "eae181265afac4c4f9981cac31c39a68dc9cd33498e09f157076dff1f5b71104", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde-deserialize-duplicates v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.90s
[INFO] running `Command { std: "docker" "inspect" "eae181265afac4c4f9981cac31c39a68dc9cd33498e09f157076dff1f5b71104", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eae181265afac4c4f9981cac31c39a68dc9cd33498e09f157076dff1f5b71104", kill_on_drop: false }`
[INFO] [stdout] eae181265afac4c4f9981cac31c39a68dc9cd33498e09f157076dff1f5b71104
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c3bfceeae7d527a995ed7937cc115fb18161effb11248b473cd78d9c2def152c
[INFO] running `Command { std: "docker" "start" "-a" "c3bfceeae7d527a995ed7937cc115fb18161effb11248b473cd78d9c2def152c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.70s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_deserialize_duplicates-53c39ddb62fcf101)
[INFO] [stderr]      Running tests/deserialize_first_duplicate.rs (/opt/rustwide/target/debug/deps/deserialize_first_duplicate-d1984e08645f2040)
[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] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test_aliased_value ... ok
[INFO] [stdout] test test_aliased_value_aliased_first ... ok
[INFO] [stdout] test test_aliased_value_only_aliased ... ok
[INFO] [stdout] test test_optional_value_none_default ... ok
[INFO] [stdout] test test_optional_value_some ... ok
[INFO] [stdout] test test_renamed_value ... ok
[INFO] [stdout] test test_collection_value ... ok
[INFO] [stdout] test test_multiple_aliases ... ok
[INFO] [stdout] test test_multiple_values ... ok
[INFO] [stdout] test test_renamed_value_renamed_first ... ok
[INFO] [stdout] test test_renamed_value_only_renamed ... ok
[INFO] [stdout] test test_one_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/deserialize_last_duplicate.rs (/opt/rustwide/target/debug/deps/deserialize_last_duplicate-283f135be6e5a34a)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test_aliased_value ... ok
[INFO] [stdout] test test_aliased_value_only_aliased ... ok
[INFO] [stdout] test test_collection_value ... ok
[INFO] [stdout] test test_multiple_aliases ... ok
[INFO] [stdout] test test_aliased_value_aliased_first ... ok
[INFO] [stdout] test test_one_value ... ok
[INFO] [stdout] test test_optional_value_none_default ... ok
[INFO] [stdout] test test_optional_value_some ... ok
[INFO] [stdout] test test_renamed_value_only_renamed ... ok
[INFO] [stdout] test test_renamed_value ... ok
[INFO] [stdout] test test_renamed_value_renamed_first ... ok
[INFO] [stdout] test test_multiple_values ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serde_deserialize_duplicates
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 67) ... ok
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] test src/lib.rs - (line 37) ... ok
[INFO] [stdout] test src/lib.rs - (line 84) ... ok
[INFO] [stdout] test src/lib.rs - deserialize_first_duplicate (line 115) ... ok
[INFO] [stdout] test src/lib.rs - deserialize_last_duplicate (line 171) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.93s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c3bfceeae7d527a995ed7937cc115fb18161effb11248b473cd78d9c2def152c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3bfceeae7d527a995ed7937cc115fb18161effb11248b473cd78d9c2def152c", kill_on_drop: false }`
[INFO] [stdout] c3bfceeae7d527a995ed7937cc115fb18161effb11248b473cd78d9c2def152c