[INFO] fetching crate synaptic-loaders 0.4.0...
[INFO] testing synaptic-loaders-0.4.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate synaptic-loaders 0.4.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate synaptic-loaders 0.4.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate synaptic-loaders 0.4.0
[INFO] tweaked toml for crates.io crate synaptic-loaders 0.4.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate synaptic-loaders 0.4.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate synaptic-loaders 0.4.0 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca85786146827f30c6f191b05005356cc5fa26bc4572114922c72dd58ebfd1a2
[INFO] running `Command { std: "docker" "start" "-a" "ca85786146827f30c6f191b05005356cc5fa26bc4572114922c72dd58ebfd1a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca85786146827f30c6f191b05005356cc5fa26bc4572114922c72dd58ebfd1a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca85786146827f30c6f191b05005356cc5fa26bc4572114922c72dd58ebfd1a2", kill_on_drop: false }`
[INFO] [stdout] ca85786146827f30c6f191b05005356cc5fa26bc4572114922c72dd58ebfd1a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86facef42690be82a6d64e35af3b5e9ea641a673a1d4a68be8a21425ba2094ef
[INFO] running `Command { std: "docker" "start" "-a" "86facef42690be82a6d64e35af3b5e9ea641a673a1d4a68be8a21425ba2094ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling aws-lc-rs v1.16.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling rustls v0.23.36
[INFO] [stderr]    Compiling rustls-native-certs v0.8.3
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling encoding_rs v0.8.35
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling cc v1.2.56
[INFO] [stderr]    Compiling csv-core v0.1.13
[INFO] [stderr]    Compiling quick-xml v0.37.5
[INFO] [stderr]    Compiling cmake v0.1.57
[INFO] [stderr]    Compiling aws-lc-sys v0.37.1
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling csv v1.4.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling icu_properties v2.1.2
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling synaptic-core v0.4.0
[INFO] [stderr]    Compiling h2 v0.4.13
[INFO] [stderr]    Compiling tower-http v0.6.8
[INFO] [stderr]    Compiling hyper v1.8.1
[INFO] [stderr]    Compiling hyper-util v0.1.20
[INFO] [stderr]    Compiling rustls-webpki v0.103.9
[INFO] [stderr]    Compiling tokio-rustls v0.26.4
[INFO] [stderr]    Compiling rustls-platform-verifier v0.6.2
[INFO] [stderr]    Compiling hyper-rustls v0.27.7
[INFO] [stderr]    Compiling reqwest v0.13.2
[INFO] [stderr]    Compiling synaptic-loaders v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 02s
[INFO] running `Command { std: "docker" "inspect" "86facef42690be82a6d64e35af3b5e9ea641a673a1d4a68be8a21425ba2094ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86facef42690be82a6d64e35af3b5e9ea641a673a1d4a68be8a21425ba2094ef", kill_on_drop: false }`
[INFO] [stdout] 86facef42690be82a6d64e35af3b5e9ea641a673a1d4a68be8a21425ba2094ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecf21dd94009a21be7af4297340c067d2836acc68d992659c937d88dace2bd64
[INFO] running `Command { std: "docker" "start" "-a" "ecf21dd94009a21be7af4297340c067d2836acc68d992659c937d88dace2bd64", kill_on_drop: false }`
[INFO] [stderr]    Compiling synaptic-loaders v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.25s
[INFO] running `Command { std: "docker" "inspect" "ecf21dd94009a21be7af4297340c067d2836acc68d992659c937d88dace2bd64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecf21dd94009a21be7af4297340c067d2836acc68d992659c937d88dace2bd64", kill_on_drop: false }`
[INFO] [stdout] ecf21dd94009a21be7af4297340c067d2836acc68d992659c937d88dace2bd64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1bc443d5ffa5a7022b7bf4aa039251da42ccfcd854cd53f0ce449c6992dc45df
[INFO] running `Command { std: "docker" "start" "-a" "1bc443d5ffa5a7022b7bf4aa039251da42ccfcd854cd53f0ce449c6992dc45df", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/synaptic_loaders-a7f4bfe5b55e7529)
[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]      Running tests/arxiv_loader.rs (/opt/rustwide/target/debug/deps/arxiv_loader-8e692db09b1ec5cd)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_load_papers_integration ... ignored
[INFO] [stdout] test test_arxiv_loader_new ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/csv_loader.rs (/opt/rustwide/target/debug/deps/csv_loader-f6a9954dbbbd5972)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test loads_csv_concatenates_all_columns ... ok
[INFO] [stdout] test csv_stores_metadata ... ok
[INFO] [stdout] test loads_csv_with_content_column ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/directory_loader.rs (/opt/rustwide/target/debug/deps/directory_loader-5619a21283e51534)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test filters_by_glob_pattern ... ok
[INFO] [stdout] test adds_source_metadata ... ok
[INFO] [stdout] test recursive_loading ... ok
[INFO] [stdout] test loads_files_from_directory ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/file_loader.rs (/opt/rustwide/target/debug/deps/file_loader-74cc1fe4ff3b6cf8)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test loads_file_content ... ok
[INFO] [stdout] test returns_error_for_missing_file ... ok
[INFO] [stderr]      Running tests/github_loader.rs (/opt/rustwide/target/debug/deps/github_loader-7748510b254bf353)
[INFO] [stdout] test adds_source_metadata ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_load_file_integration ... ignored
[INFO] [stdout] test test_github_loader_new ... ok
[INFO] [stdout] test test_github_loader_with_token ... ok
[INFO] [stderr]      Running tests/json_loader.rs (/opt/rustwide/target/debug/deps/json_loader-466619777e00ceab)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test returns_error_on_invalid_json ... ok
[INFO] [stdout] test loads_json_array ... ok
[INFO] [stdout] test loads_single_json_object ... ok
[INFO] [stderr]      Running tests/lazy_load.rs (/opt/rustwide/target/debug/deps/lazy_load-517ae4a841c8fb9e)
[INFO] [stdout] test loads_json_array_with_custom_keys ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test lazy_load_empty_loader ... ok
[INFO] [stdout] test lazy_load_content_matches_load ... ok
[INFO] [stdout] test lazy_load_yields_all_documents ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/markdown_loader.rs (/opt/rustwide/target/debug/deps/markdown_loader-54099b5d44dbfb20)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test returns_error_for_missing_file ... ok
[INFO] [stdout] test adds_format_and_source_metadata ... ok
[INFO] [stdout] test loads_markdown_content ... ok
[INFO] [stdout] 
[INFO] [stderr]      Running tests/notion_loader.rs (/opt/rustwide/target/debug/deps/notion_loader-6542c353d8f39de7)
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_load_pages_integration ... ignored
[INFO] [stdout] test test_notion_loader_new ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/text_loader.rs (/opt/rustwide/target/debug/deps/text_loader-f20f4e7031a37b34)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test text_loader_preserves_id ... ok
[INFO] [stdout] test text_loader_empty_content ... ok
[INFO] [stdout] test text_loader_unicode_content ... ok
[INFO] [stdout] test text_loader_returns_single_document ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/web_loader.rs (/opt/rustwide/target/debug/deps/web_loader-d3680268a073cd89)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running tests/youtube_loader.rs (/opt/rustwide/target/debug/deps/youtube_loader-a7d938dbc51bbe6e)
[INFO] [stdout] test web_loader_can_be_constructed ... ok
[INFO] [stdout] test web_loader_stores_url ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_youtube_loader_new ... ok
[INFO] [stderr]    Doc-tests synaptic_loaders
[INFO] [stdout] test test_youtube_loader_language ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[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] running `Command { std: "docker" "inspect" "1bc443d5ffa5a7022b7bf4aa039251da42ccfcd854cd53f0ce449c6992dc45df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bc443d5ffa5a7022b7bf4aa039251da42ccfcd854cd53f0ce449c6992dc45df", kill_on_drop: false }`
[INFO] [stdout] 1bc443d5ffa5a7022b7bf4aa039251da42ccfcd854cd53f0ce449c6992dc45df
