[INFO] fetching crate serde-flattened 0.1.1...
[INFO] testing serde-flattened-0.1.1 against 1.95.0 for beta-1.96-2
[INFO] extracting crate serde-flattened 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] removed /workspace/builds/worker-7-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate serde-flattened 0.1.1
[INFO] finished tweaking crates.io crate serde-flattened 0.1.1
[INFO] tweaked toml for crates.io crate serde-flattened 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate serde-flattened 0.1.1 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate serde-flattened 0.1.1 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded test-log-macros v0.2.19
[INFO] [stderr]   Downloaded test-log v0.2.19
[INFO] [stderr]   Downloaded extension-traits v2.0.1
[INFO] [stderr]   Downloaded ext-trait-proc_macros v2.0.1
[INFO] [stderr]   Downloaded ext-trait v2.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c0bff74ffa54ac40021c1331f70500cb869a3ea091813746feba3005832c3991
[INFO] running `Command { std: "docker" "start" "-a" "c0bff74ffa54ac40021c1331f70500cb869a3ea091813746feba3005832c3991", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0bff74ffa54ac40021c1331f70500cb869a3ea091813746feba3005832c3991", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0bff74ffa54ac40021c1331f70500cb869a3ea091813746feba3005832c3991", kill_on_drop: false }`
[INFO] [stdout] c0bff74ffa54ac40021c1331f70500cb869a3ea091813746feba3005832c3991
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba2c812851c62278cbe9ae62cb9e81edb5bee003c7f004173b1dd3596b473d04
[INFO] running `Command { std: "docker" "start" "-a" "ba2c812851c62278cbe9ae62cb9e81edb5bee003c7f004173b1dd3596b473d04", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling zmij v1.0.17
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling csv-core v0.1.13
[INFO] [stderr]    Compiling csv v1.4.0
[INFO] [stderr]    Compiling ext-trait-proc_macros v2.0.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling ext-trait v2.0.1
[INFO] [stderr]    Compiling extension-traits v2.0.1
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling serde-flattened v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.32s
[INFO] running `Command { std: "docker" "inspect" "ba2c812851c62278cbe9ae62cb9e81edb5bee003c7f004173b1dd3596b473d04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba2c812851c62278cbe9ae62cb9e81edb5bee003c7f004173b1dd3596b473d04", kill_on_drop: false }`
[INFO] [stdout] ba2c812851c62278cbe9ae62cb9e81edb5bee003c7f004173b1dd3596b473d04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f0089b0b329935cb3afa688412a04413d3729e57721bc01b4788c35af56b2459
[INFO] running `Command { std: "docker" "start" "-a" "f0089b0b329935cb3afa688412a04413d3729e57721bc01b4788c35af56b2459", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling test-log-macros v0.2.19
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde-flattened v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.22
[INFO] [stderr]    Compiling test-log v0.2.19
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.68s
[INFO] running `Command { std: "docker" "inspect" "f0089b0b329935cb3afa688412a04413d3729e57721bc01b4788c35af56b2459", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0089b0b329935cb3afa688412a04413d3729e57721bc01b4788c35af56b2459", kill_on_drop: false }`
[INFO] [stdout] f0089b0b329935cb3afa688412a04413d3729e57721bc01b4788c35af56b2459
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6f8985c8915df628eb71373ec1978297d1a1a8bc4ccc79ca3df61007ab49ada5
[INFO] running `Command { std: "docker" "start" "-a" "6f8985c8915df628eb71373ec1978297d1a1a8bc4ccc79ca3df61007ab49ada5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_flattened-a28e4b19c52bb81a)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test serde::flattened_map_deserializer::tests::test_nested_struct ... ok
[INFO] [stdout] test flatten_json_value::flatten::tests::test_flatten_simple ... ok
[INFO] [stdout] test flatten_json_value::flatten::tests::test_flatten_nested ... ok
[INFO] [stdout] test flatten_json_value::unflatten::test::test_example_1 ... ok
[INFO] [stdout] test serde::flattened_map_deserializer::tests::test_nested_option_with_empty_string ... ok
[INFO] [stdout] test serde::flattened_map_deserializer::tests::test_option_with_empty_string_is_none ... ok
[INFO] [stdout] test serde::flattened_map_deserializer::tests::test_option_with_value_is_some ... ok
[INFO] [stdout] test serde::flattened_map_deserializer::tests::test_option_with_missing_key_is_none ... ok
[INFO] [stdout] test serde::flattened_map_deserializer::tests::test_option_string_empty_is_none ... ok
[INFO] [stdout] test serde::flattened_map_deserializer::tests::test_string_that_looks_like_number ... ok
[INFO] [stdout] test serde::flattened_map_deserializer::tests::test_simple_struct ... ok
[INFO] [stdout] test test::test_string_field_with_numeric_value ... ok
[INFO] [stdout] test test::test_flattening_fixes_the_problem ... ok
[INFO] [stdout] test test::test_normal_data_fails - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serde_flattened
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/flatten_json_value/unflatten.rs - flatten_json_value::unflatten::VecTryInsertExt (line 88) ... ignored
[INFO] [stdout] test src/nested_csv/read.rs - nested_csv::read::CsvReaderEnableNestedExt (line 44) ... ignored
[INFO] [stdout] test src/nested_csv/write.rs - nested_csv::write::CsvWriterEnableNestedExt (line 40) ... ignored
[INFO] [stdout] test src/serde/flattened.rs - serde::flattened::CustomDeErrorContextExt (line 22) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6f8985c8915df628eb71373ec1978297d1a1a8bc4ccc79ca3df61007ab49ada5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f8985c8915df628eb71373ec1978297d1a1a8bc4ccc79ca3df61007ab49ada5", kill_on_drop: false }`
[INFO] [stdout] 6f8985c8915df628eb71373ec1978297d1a1a8bc4ccc79ca3df61007ab49ada5
