[INFO] fetching crate semifold 0.2.0...
[INFO] testing semifold-0.2.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate semifold 0.2.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate semifold 0.2.0
[INFO] finished tweaking crates.io crate semifold 0.2.0
[INFO] tweaked toml for crates.io crate semifold 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate semifold 0.2.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate semifold 0.2.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded saphyr v0.0.6
[INFO] [stderr]   Downloaded fuzzy-matcher v0.3.7
[INFO] [stderr]   Downloaded rust-embed-utils v8.9.0
[INFO] [stderr]   Downloaded convert_case v0.7.1
[INFO] [stderr]   Downloaded serde_path_to_error v0.1.20
[INFO] [stderr]   Downloaded git2 v0.20.2
[INFO] [stderr]   Downloaded fern v0.7.1
[INFO] [stderr]   Downloaded snafu v0.8.9
[INFO] [stderr]   Downloaded inquire v0.9.1
[INFO] [stderr]   Downloaded syn v2.0.109
[INFO] [stderr]   Downloaded snafu-derive v0.8.9
[INFO] [stderr]   Downloaded ignore v0.4.25
[INFO] [stderr]   Downloaded base62 v2.2.3
[INFO] [stderr]   Downloaded rust-embed-impl v8.9.0
[INFO] [stderr]   Downloaded libgit2-sys v0.18.2+1.9.1
[INFO] [stderr]   Downloaded libssh2-sys v0.3.1
[INFO] [stderr]   Downloaded bstr v1.12.1
[INFO] [stderr]   Downloaded saphyr-parser v0.0.6
[INFO] [stderr]   Downloaded octocrab v0.47.1
[INFO] [stderr]   Downloaded semifold-resolver v0.2.0
[INFO] [stderr]   Downloaded semifold-changelog v0.2.0
[INFO] [stderr]   Downloaded rust-embed v8.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d5bd99847733ea60c9e87c565fd5fb29fb5da284ec7d24521030ba78f556b348
[INFO] running `Command { std: "docker" "start" "-a" "d5bd99847733ea60c9e87c565fd5fb29fb5da284ec7d24521030ba78f556b348", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5bd99847733ea60c9e87c565fd5fb29fb5da284ec7d24521030ba78f556b348", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5bd99847733ea60c9e87c565fd5fb29fb5da284ec7d24521030ba78f556b348", kill_on_drop: false }`
[INFO] [stdout] d5bd99847733ea60c9e87c565fd5fb29fb5da284ec7d24521030ba78f556b348
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82d4d4cc5fac742b3398fc63e7cd48dd9750129b25120f20eed2eb9da4205a30
[INFO] running `Command { std: "docker" "start" "-a" "82d4d4cc5fac742b3398fc63e7cd48dd9750129b25120f20eed2eb9da4205a30", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling bstr v1.12.1
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[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling libz-sys v1.1.22
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rustls-pki-types v1.13.0
[INFO] [stderr]    Compiling arc-swap v1.7.1
[INFO] [stderr]    Compiling libssh2-sys v0.3.1
[INFO] [stderr]    Compiling rustls v0.23.35
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling time-macros v0.2.24
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling libgit2-sys v0.18.2+1.9.1
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[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling syn v2.0.109
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling crypto-common v0.1.6
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[INFO] [stderr]    Compiling rustls-native-certs v0.8.2
[INFO] [stderr]    Compiling convert_case v0.7.1
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling arraydeque v0.5.1
[INFO] [stderr]    Compiling base62 v2.2.3
[INFO] [stderr]    Compiling iri-string v0.7.9
[INFO] [stderr]    Compiling normpath v1.5.0
[INFO] [stderr]    Compiling time v0.3.44
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling saphyr-parser v0.0.6
[INFO] [stderr]    Compiling ordered-float v5.1.0
[INFO] [stderr]    Compiling pem v3.0.6
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling toml_parser v1.0.4
[INFO] [stderr]    Compiling anstyle-query v1.1.4
[INFO] [stderr]    Compiling litrs v1.0.0
[INFO] [stderr]    Compiling toml_writer v1.0.4
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling saphyr v0.0.6
[INFO] [stderr]    Compiling rust-embed-utils v8.9.0
[INFO] [stderr]    Compiling signal-hook-mio v0.2.5
[INFO] [stderr]    Compiling globset v0.4.18
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling toml_datetime v0.7.3
[INFO] [stderr]    Compiling serde_spanned v1.0.3
[INFO] [stderr]    Compiling document-features v0.2.12
[INFO] [stderr]    Compiling serde_path_to_error v0.1.20
[INFO] [stderr]    Compiling ignore v0.4.25
[INFO] [stderr]    Compiling toml_edit v0.23.7
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling secrecy v0.10.3
[INFO] [stderr]    Compiling globwalk v0.8.1
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling pathdiff v0.2.3
[INFO] [stderr]    Compiling web-time v1.1.0
[INFO] [stderr]    Compiling clap_builder v4.5.51
[INFO] [stderr]    Compiling dyn-clone v1.0.20
[INFO] [stderr]    Compiling fuzzy-matcher v0.3.7
[INFO] [stderr]    Compiling fern v0.7.1
[INFO] [stderr]    Compiling sys-locale v0.3.2
[INFO] [stderr]    Compiling colored v3.0.0
[INFO] [stderr]    Compiling hyper v1.7.0
[INFO] [stderr]    Compiling tokio-util v0.7.17
[INFO] [stderr]    Compiling serde_derive v1.0.228
[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 futures-macro v0.3.31
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling rustls-webpki v0.103.8
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling snafu-derive v0.8.9
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling rust-i18n v3.1.5
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling rust-embed-impl v8.9.0
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling derive_more v2.0.1
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling crossterm v0.29.0
[INFO] [stderr]    Compiling rust-embed v8.9.0
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling simple_asn1 v0.6.3
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling hyper-util v0.1.17
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling snafu v0.8.9
[INFO] [stderr]    Compiling clap v4.5.51
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tower-http v0.6.6
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling inquire v0.9.1
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling icu_properties v2.1.1
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling triomphe v0.1.15
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling jsonwebtoken v9.3.1
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling minijinja v2.12.0
[INFO] [stderr]    Compiling hyper-timeout v0.5.2
[INFO] [stderr]    Compiling tokio-rustls v0.26.4
[INFO] [stderr]    Compiling hyper-rustls v0.27.7
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling octocrab v0.47.1
[INFO] [stderr]    Compiling reqwest v0.12.24
[INFO] [stderr]    Compiling rust-i18n-support v3.1.5
[INFO] [stderr]    Compiling rust-i18n-macro v3.1.5
[INFO] [stderr]    Compiling git2 v0.20.2
[INFO] [stderr]    Compiling semifold-resolver v0.2.0
[INFO] [stderr]    Compiling semifold-changelog v0.2.0
[INFO] [stderr]    Compiling semifold v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 48s
[INFO] running `Command { std: "docker" "inspect" "82d4d4cc5fac742b3398fc63e7cd48dd9750129b25120f20eed2eb9da4205a30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82d4d4cc5fac742b3398fc63e7cd48dd9750129b25120f20eed2eb9da4205a30", kill_on_drop: false }`
[INFO] [stdout] 82d4d4cc5fac742b3398fc63e7cd48dd9750129b25120f20eed2eb9da4205a30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0e2f1619e3c488404eb2ae057912a7252dac7133b49c54449282c9f5a9e2985
[INFO] running `Command { std: "docker" "start" "-a" "e0e2f1619e3c488404eb2ae057912a7252dac7133b49c54449282c9f5a9e2985", kill_on_drop: false }`
[INFO] [stderr]    Compiling semifold v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.15s
[INFO] running `Command { std: "docker" "inspect" "e0e2f1619e3c488404eb2ae057912a7252dac7133b49c54449282c9f5a9e2985", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0e2f1619e3c488404eb2ae057912a7252dac7133b49c54449282c9f5a9e2985", kill_on_drop: false }`
[INFO] [stdout] e0e2f1619e3c488404eb2ae057912a7252dac7133b49c54449282c9f5a9e2985
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4a344e388b74b924296dd1aa8c4bcf4acf490b4bf49b9cdd2d03ad3bb889e118
[INFO] running `Command { std: "docker" "start" "-a" "4a344e388b74b924296dd1aa8c4bcf4acf490b4bf49b9cdd2d03ad3bb889e118", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/semifold-0d66f9219445c678)
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/semifold-17df63928472f476)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/smif.rs (/opt/rustwide/target/debug/deps/smif-50dc9a7eddeb0dea)
[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] [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] [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 semifold
[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" "4a344e388b74b924296dd1aa8c4bcf4acf490b4bf49b9cdd2d03ad3bb889e118", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a344e388b74b924296dd1aa8c4bcf4acf490b4bf49b9cdd2d03ad3bb889e118", kill_on_drop: false }`
[INFO] [stdout] 4a344e388b74b924296dd1aa8c4bcf4acf490b4bf49b9cdd2d03ad3bb889e118