[INFO] fetching crate json-unflattening 0.1.5...
[INFO] testing json-unflattening-0.1.5 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate json-unflattening 0.1.5 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate json-unflattening 0.1.5
[INFO] finished tweaking crates.io crate json-unflattening 0.1.5
[INFO] tweaked toml for crates.io crate json-unflattening 0.1.5 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate json-unflattening 0.1.5 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate json-unflattening 0.1.5 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8883dd8e0528ac028d9d6515a436435031e58ed83f307611b6fec840db9c02eb
[INFO] running `Command { std: "docker" "start" "-a" "8883dd8e0528ac028d9d6515a436435031e58ed83f307611b6fec840db9c02eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8883dd8e0528ac028d9d6515a436435031e58ed83f307611b6fec840db9c02eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8883dd8e0528ac028d9d6515a436435031e58ed83f307611b6fec840db9c02eb", kill_on_drop: false }`
[INFO] [stdout] 8883dd8e0528ac028d9d6515a436435031e58ed83f307611b6fec840db9c02eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a73fb57038b32b92073ad8e6b30fff428819fefffdb1edf561522bf8ec3e223
[INFO] running `Command { std: "docker" "start" "-a" "6a73fb57038b32b92073ad8e6b30fff428819fefffdb1edf561522bf8ec3e223", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling serde_json v1.0.135
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling syn v2.0.95
[INFO] [stderr]    Compiling indexmap v2.7.0
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling json-unflattening v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.10s
[INFO] running `Command { std: "docker" "inspect" "6a73fb57038b32b92073ad8e6b30fff428819fefffdb1edf561522bf8ec3e223", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a73fb57038b32b92073ad8e6b30fff428819fefffdb1edf561522bf8ec3e223", kill_on_drop: false }`
[INFO] [stdout] 6a73fb57038b32b92073ad8e6b30fff428819fefffdb1edf561522bf8ec3e223
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6856fa2b506531b20a6573429cc35532714061cbfa8ae21e6d1d4d30511a15a7
[INFO] running `Command { std: "docker" "start" "-a" "6856fa2b506531b20a6573429cc35532714061cbfa8ae21e6d1d4d30511a15a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling json-unflattening v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "6856fa2b506531b20a6573429cc35532714061cbfa8ae21e6d1d4d30511a15a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6856fa2b506531b20a6573429cc35532714061cbfa8ae21e6d1d4d30511a15a7", kill_on_drop: false }`
[INFO] [stdout] 6856fa2b506531b20a6573429cc35532714061cbfa8ae21e6d1d4d30511a15a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e44522f494c136e0a6ec0f29dac6bad32d27a0c3ad7dfde714b8ce6836a91350
[INFO] running `Command { std: "docker" "start" "-a" "e44522f494c136e0a6ec0f29dac6bad32d27a0c3ad7dfde714b8ce6836a91350", 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/json_unflattening-88082cec6ea77a7a)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test flattening::tests::flattening_nested_arrays_and_objects_1 ... ok
[INFO] [stdout] test flattening::tests::flattening_nested_arrays_and_objects_2 ... ok
[INFO] [stdout] test flattening::tests::flattening_nested_arrays_and_objects_3 ... ok
[INFO] [stdout] test unflattening::tests::unflattening_with_conflicts_2 ... ok
[INFO] [stdout] test unflattening::tests::unflattening_with_conflicts_1 ... ok
[INFO] [stdout] test unflattening::tests::unflattening_nested_arrays_and_objects_2 ... ok
[INFO] [stdout] test unflattening::tests::unflattening_nested_arrays_and_objects_1 ... ok
[INFO] [stdout] test unflattening::tests::unflattening_nested_arrays_and_objects_3 ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/json_unflattening-d62fdf55d92604c5)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[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 json_unflattening
[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" "e44522f494c136e0a6ec0f29dac6bad32d27a0c3ad7dfde714b8ce6836a91350", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e44522f494c136e0a6ec0f29dac6bad32d27a0c3ad7dfde714b8ce6836a91350", kill_on_drop: false }`
[INFO] [stdout] e44522f494c136e0a6ec0f29dac6bad32d27a0c3ad7dfde714b8ce6836a91350