[INFO] fetching crate rwconfig 1.1.0...
[INFO] testing rwconfig-1.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate rwconfig 1.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-4-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate rwconfig 1.1.0
[INFO] finished tweaking crates.io crate rwconfig 1.1.0
[INFO] tweaked toml for crates.io crate rwconfig 1.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rwconfig 1.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rwconfig 1.1.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded urlogger v1.1.2
[INFO] [stderr]   Downloaded toml_datetime v1.0.0+spec-1.1.0
[INFO] [stderr]   Downloaded toml_parser v1.0.9+spec-1.1.0
[INFO] [stderr]   Downloaded configparser v1.0.0
[INFO] [stderr]   Downloaded toml_writer v1.0.6+spec-1.1.0
[INFO] [stderr]   Downloaded c12-parser v1.1.0
[INFO] [stderr]   Downloaded toml-span v0.7.0
[INFO] [stderr]   Downloaded json5 v1.3.1
[INFO] [stderr]   Downloaded jsonc-parser v0.29.0
[INFO] [stderr]   Downloaded toml v1.0.3+spec-1.1.0
[INFO] [stderr]   Downloaded ini v1.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 151c01c7b04cad86a67b17666d3ccd15b68a9ff28376be6252b4871eeece5bca
[INFO] running `Command { std: "docker" "start" "-a" "151c01c7b04cad86a67b17666d3ccd15b68a9ff28376be6252b4871eeece5bca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "151c01c7b04cad86a67b17666d3ccd15b68a9ff28376be6252b4871eeece5bca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "151c01c7b04cad86a67b17666d3ccd15b68a9ff28376be6252b4871eeece5bca", kill_on_drop: false }`
[INFO] [stdout] 151c01c7b04cad86a67b17666d3ccd15b68a9ff28376be6252b4871eeece5bca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 68fe15cf96b3fe64f603c42463e6cb806d82f20145b10c4eac60192b96cba2de
[INFO] running `Command { std: "docker" "start" "-a" "68fe15cf96b3fe64f603c42463e6cb806d82f20145b10c4eac60192b96cba2de", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling regex-syntax v0.8.9
[INFO] [stderr]    Compiling toml_datetime v1.0.0+spec-1.1.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling serde_spanned v1.0.4
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling configparser v1.0.0
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling toml_writer v1.0.6+spec-1.1.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling toml-span v0.7.0
[INFO] [stderr]    Compiling ini v1.3.0
[INFO] [stderr]    Compiling urlogger v1.1.2
[INFO] [stderr]    Compiling jsonc-parser v0.29.0
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling toml_parser v1.0.9+spec-1.1.0
[INFO] [stderr]    Compiling toml v1.0.3+spec-1.1.0
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling json5 v1.3.1
[INFO] [stderr]    Compiling c12-parser v1.1.0
[INFO] [stderr]    Compiling rwconfig v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.48s
[INFO] running `Command { std: "docker" "inspect" "68fe15cf96b3fe64f603c42463e6cb806d82f20145b10c4eac60192b96cba2de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68fe15cf96b3fe64f603c42463e6cb806d82f20145b10c4eac60192b96cba2de", kill_on_drop: false }`
[INFO] [stdout] 68fe15cf96b3fe64f603c42463e6cb806d82f20145b10c4eac60192b96cba2de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e90e1a6f1d12e91b1a907e8c4fb322e4b880837c0abd27f2048db8b6c91ed31
[INFO] running `Command { std: "docker" "start" "-a" "9e90e1a6f1d12e91b1a907e8c4fb322e4b880837c0abd27f2048db8b6c91ed31", kill_on_drop: false }`
[INFO] [stderr]    Compiling rwconfig v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `Command { std: "docker" "inspect" "9e90e1a6f1d12e91b1a907e8c4fb322e4b880837c0abd27f2048db8b6c91ed31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e90e1a6f1d12e91b1a907e8c4fb322e4b880837c0abd27f2048db8b6c91ed31", kill_on_drop: false }`
[INFO] [stdout] 9e90e1a6f1d12e91b1a907e8c4fb322e4b880837c0abd27f2048db8b6c91ed31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b6927ce9780bcffe70e8ed0a820df386224d1136bff4c66f0eccfc8713a7d696
[INFO] running `Command { std: "docker" "start" "-a" "b6927ce9780bcffe70e8ed0a820df386224d1136bff4c66f0eccfc8713a7d696", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rwconfig-42be185a64cc69bd)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test config::tests::test_save_when_not_dirty_is_noop ... ok
[INFO] [stdout] test config::tests::test_unsupported_format_ini_returns_error ... ok
[INFO] [stdout] test error::tests::error_source ... ok
[INFO] [stdout] test config::tests::test_fixture_yaml ... ok
[INFO] [stdout] test error::tests::error_display ... ok
[INFO] [stdout] test error::tests::from_error_to_io_error ... ok
[INFO] [stdout] test error::tests::from_io_error ... ok
[INFO] [stdout] test format::tests::from_path_json_extensions ... ok
[INFO] [stdout] test config::tests::test_rwconfig_load_set_save ... ok
[INFO] [stdout] test config::tests::test_fixture_jsonc ... ok
[INFO] [stdout] test config::tests::test_fixture_toml ... ok
[INFO] [stdout] test config::tests::test_fixture_json ... ok
[INFO] [stdout] test format::tests::from_path_yaml_extensions ... ok
[INFO] [stdout] test format::tests::from_path_toml ... ok
[INFO] [stdout] test format::tests::roundtrip_toml ... ok
[INFO] [stdout] test format::tests::roundtrip_json ... ok
[INFO] [stdout] test path::tests::set_creates_parent_objects ... ok
[INFO] [stdout] test path::tests::set_empty_path_errors ... ok
[INFO] [stdout] test format::tests::roundtrip_yaml ... ok
[INFO] [stdout] test path::tests::set_on_non_object_errors ... ok
[INFO] [stdout] test path::tests::get_missing_path_returns_none ... ok
[INFO] [stdout] test path::tests::get_set_nested_path ... ok
[INFO] [stdout] test path::tests::get_root_key ... ok
[INFO] [stdout] test format::tests::from_path_unsupported ... ok
[INFO] [stdout] test config::tests::test_fixture_json5 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rwconfig-6d910a5ce90da834)
[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 rwconfig
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 14) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.52s; merged doctests compilation took 0.51s
[INFO] running `Command { std: "docker" "inspect" "b6927ce9780bcffe70e8ed0a820df386224d1136bff4c66f0eccfc8713a7d696", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6927ce9780bcffe70e8ed0a820df386224d1136bff4c66f0eccfc8713a7d696", kill_on_drop: false }`
[INFO] [stdout] b6927ce9780bcffe70e8ed0a820df386224d1136bff4c66f0eccfc8713a7d696