[INFO] fetching crate tiefdownlib 0.9.1...
[INFO] testing tiefdownlib-0.9.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate tiefdownlib 0.9.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate tiefdownlib 0.9.1
[INFO] finished tweaking crates.io crate tiefdownlib 0.9.1
[INFO] tweaked toml for crates.io crate tiefdownlib 0.9.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tiefdownlib 0.9.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tiefdownlib 0.9.1 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d11bcba04f4ffc6cfcd0f47ca8d2d449de04fe438b6aca27444f2fef3d2a04ce
[INFO] running `Command { std: "docker" "start" "-a" "d11bcba04f4ffc6cfcd0f47ca8d2d449de04fe438b6aca27444f2fef3d2a04ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d11bcba04f4ffc6cfcd0f47ca8d2d449de04fe438b6aca27444f2fef3d2a04ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d11bcba04f4ffc6cfcd0f47ca8d2d449de04fe438b6aca27444f2fef3d2a04ce", kill_on_drop: false }`
[INFO] [stdout] d11bcba04f4ffc6cfcd0f47ca8d2d449de04fe438b6aca27444f2fef3d2a04ce
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c762caceb9d519d379c829395843d0f5c238b955a1a69553218d04f59b1e790
[INFO] running `Command { std: "docker" "start" "-a" "0c762caceb9d519d379c829395843d0f5c238b955a1a69553218d04f59b1e790", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling cc v1.2.26
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling tokio v1.45.1
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling owo-colors v4.2.1
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling tower-layer v0.3.3
[INFO] [stderr]    Compiling gimli v0.31.1
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling anstream v0.6.19
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling miniz_oxide v0.8.8
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling addr2line v0.24.2
[INFO] [stderr]    Compiling jiff v0.2.14
[INFO] [stderr]    Compiling iri-string v0.7.8
[INFO] [stderr]    Compiling toml_write v0.1.2
[INFO] [stderr]    Compiling winnow v0.7.10
[INFO] [stderr]    Compiling rustc-demangle v0.1.24
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling tokio-util v0.7.15
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling tower-http v0.6.6
[INFO] [stderr]    Compiling h2 v0.4.10
[INFO] [stderr]    Compiling rustls-pki-types v1.12.0
[INFO] [stderr]    Compiling colored v2.2.0
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling tiefdownlib v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling backtrace v0.3.75
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]    Compiling encoding_rs v0.8.35
[INFO] [stderr]    Compiling zerovec v0.11.2
[INFO] [stderr]    Compiling zerotrie v0.2.2
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling potential_utf v0.1.2
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling icu_provider v2.0.0
[INFO] [stderr]    Compiling hyper v1.6.0
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling icu_properties v2.0.1
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling fast-glob v1.0.0
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling colog v1.3.0
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling color-eyre v0.6.5
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling hyper-util v0.1.14
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling reqwest v0.12.19
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 50s
[INFO] running `Command { std: "docker" "inspect" "0c762caceb9d519d379c829395843d0f5c238b955a1a69553218d04f59b1e790", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c762caceb9d519d379c829395843d0f5c238b955a1a69553218d04f59b1e790", kill_on_drop: false }`
[INFO] [stdout] 0c762caceb9d519d379c829395843d0f5c238b955a1a69553218d04f59b1e790
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 438974b0b92c72d1f6cdecc552adc84c9851fa1479a2bcf94d76cddb8f9927b4
[INFO] running `Command { std: "docker" "start" "-a" "438974b0b92c72d1f6cdecc552adc84c9851fa1479a2bcf94d76cddb8f9927b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling rstest_macros v0.25.0
[INFO] [stderr]    Compiling predicates-core v1.0.9
[INFO] [stderr]    Compiling float-cmp v0.10.0
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]    Compiling assert_cmd v2.0.17
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling termtree v0.5.1
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling predicates-tree v1.0.12
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling bstr v1.12.0
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling predicates v3.1.3
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling colog v1.3.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]    Compiling zerovec v0.11.2
[INFO] [stderr]    Compiling zerotrie v0.2.2
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling potential_utf v0.1.2
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling icu_provider v2.0.0
[INFO] [stderr]    Compiling icu_properties v2.0.1
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling hyper v1.6.0
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling rstest v0.25.0
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling tower-http v0.6.6
[INFO] [stderr]    Compiling hyper-util v0.1.14
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling reqwest v0.12.19
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling tiefdownlib v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 10s
[INFO] running `Command { std: "docker" "inspect" "438974b0b92c72d1f6cdecc552adc84c9851fa1479a2bcf94d76cddb8f9927b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "438974b0b92c72d1f6cdecc552adc84c9851fa1479a2bcf94d76cddb8f9927b4", kill_on_drop: false }`
[INFO] [stdout] 438974b0b92c72d1f6cdecc552adc84c9851fa1479a2bcf94d76cddb8f9927b4
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fc27fe59c81cbab3f01746e1c7a3354152bed0421b2993c7efcd3aa95117a269
[INFO] running `Command { std: "docker" "start" "-a" "fc27fe59c81cbab3f01746e1c7a3354152bed0421b2993c7efcd3aa95117a269", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tiefdownlib-7d474b5111d8d850)
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test _tests::manifest_model_tests::test_upgrade_manifest_v0_to_v1 ... ok
[INFO] [stdout] test _tests::manifest_model_tests::test_upgrade_manifest_v1_to_v2 ... ok
[INFO] [stdout] test _tests::manifest_model_tests::test_upgrade_manifest_v2_to_v3 ... ok
[INFO] [stdout] test _tests::manifest_model_tests::test_upgrade_manifest_v3_to_v4 ... ok
[INFO] [stdout] test _tests::template_type_tests::as_str::case_1 ... ok
[INFO] [stdout] test _tests::template_type_tests::as_str::case_3 ... ok
[INFO] [stdout] test _tests::template_type_tests::as_str::case_4 ... ok
[INFO] [stdout] test _tests::template_type_tests::as_str::case_5 ... ok
[INFO] [stdout] test _tests::template_type_tests::explicit_from_str::case_1 ... ok
[INFO] [stdout] test _tests::manifest_model_tests::test_upgrade_manifest_v4_to_v5 ... ok
[INFO] [stdout] test _tests::template_type_tests::explicit_from_str::case_2 ... ok
[INFO] [stdout] test _tests::template_type_tests::explicit_from_str::case_5 ... ok
[INFO] [stdout] test _tests::template_type_tests::explicit_from_str::case_4 ... ok
[INFO] [stdout] test _tests::template_type_tests::from_str::case_1 ... ok
[INFO] [stdout] test _tests::template_type_tests::from_str::case_2 ... ok
[INFO] [stdout] test _tests::template_type_tests::from_str::case_3 ... ok
[INFO] [stdout] test _tests::template_type_tests::from_str::case_4 ... ok
[INFO] [stdout] test _tests::template_type_tests::from_str::case_5 ... ok
[INFO] [stdout] test _tests::template_type_tests::from_usize::case_1 ... ok
[INFO] [stdout] test _tests::template_type_tests::from_usize::case_2 ... ok
[INFO] [stdout] test _tests::template_type_tests::from_usize::case_3 ... ok
[INFO] [stdout] test _tests::template_type_tests::from_usize::case_4 ... ok
[INFO] [stdout] test _tests::template_type_tests::as_str::case_2 ... ok
[INFO] [stdout] test _tests::template_type_tests::from_usize::case_5 ... ok
[INFO] [stdout] test _tests::template_type_tests::explicit_from_str::case_3 ... ok
[INFO] [stdout] test _tests::project_management_tests::check_dependencies_invalid ... ok
[INFO] [stdout] test _tests::project_management_tests::check_dependencies_valid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tiefdownlib
[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" "fc27fe59c81cbab3f01746e1c7a3354152bed0421b2993c7efcd3aa95117a269", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc27fe59c81cbab3f01746e1c7a3354152bed0421b2993c7efcd3aa95117a269", kill_on_drop: false }`
[INFO] [stdout] fc27fe59c81cbab3f01746e1c7a3354152bed0421b2993c7efcd3aa95117a269