[INFO] fetching crate elicitation_kani 0.8.3... [INFO] testing elicitation_kani-0.8.3 against master#d933cf483edf1605142ac6899ff32536c0ad8b22 for pr-150933 [INFO] extracting crate elicitation_kani 0.8.3 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate elicitation_kani 0.8.3 [INFO] finished tweaking crates.io crate elicitation_kani 0.8.3 [INFO] tweaked toml for crates.io crate elicitation_kani 0.8.3 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate elicitation_kani 0.8.3 on toolchain d933cf483edf1605142ac6899ff32536c0ad8b22 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate elicitation_kani 0.8.3 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" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded os_info v3.14.0 [INFO] [stderr] Downloaded objc2-core-location v0.3.2 [INFO] [stderr] Downloaded objc2-core-data v0.3.2 [INFO] [stderr] Downloaded anodized-core v0.3.0 [INFO] [stderr] Downloaded anodized v0.3.0 [INFO] [stderr] Downloaded derive_setters v0.1.9 [INFO] [stderr] Downloaded wasm-streams v0.5.0 [INFO] [stderr] Downloaded elicitation_derive v0.8.3 [INFO] [stderr] Downloaded jiff-tzdb v0.1.5 [INFO] [stderr] Downloaded jiff-static v0.2.19 [INFO] [stderr] Downloaded objc2-core-image v0.3.2 [INFO] [stderr] Downloaded rand v0.10.0 [INFO] [stderr] Downloaded reqwest v0.13.2 [INFO] [stderr] Downloaded objc2-cloud-kit v0.3.2 [INFO] [stderr] Downloaded webpki-root-certs v1.0.6 [INFO] [stderr] Downloaded chacha20 v0.10.0 [INFO] [stderr] Downloaded rustls-platform-verifier v0.6.2 [INFO] [stderr] Downloaded aws-lc-rs v1.16.0 [INFO] [stderr] Downloaded objc2-core-text v0.3.2 [INFO] [stderr] Downloaded elicitation v0.8.3 [INFO] [stderr] Downloaded rmcp v0.17.0 [INFO] [stderr] Downloaded objc2-quartz-core v0.3.2 [INFO] [stderr] Downloaded kani-verifier v0.67.0 [INFO] [stderr] Downloaded rand_core v0.10.0 [INFO] [stderr] Downloaded rand_chacha v0.10.0 [INFO] [stderr] Downloaded rmcp-macros v0.17.0 [INFO] [stderr] Downloaded derive-new v0.7.0 [INFO] [stderr] Downloaded jiff-tzdb-platform v0.1.3 [INFO] [stderr] Downloaded derive-getters v0.5.0 [INFO] [stderr] Downloaded elicitation_macros v0.8.3 [INFO] [stderr] Downloaded objc2-ui-kit v0.3.2 [INFO] [stderr] Downloaded inventory v0.3.21 [INFO] [stderr] Downloaded cpufeatures v0.3.0 [INFO] [stderr] Downloaded rustls-platform-verifier-android v0.1.1 [INFO] [stderr] Downloaded objc2-user-notifications v0.3.2 [INFO] [stderr] Downloaded jiff v0.2.19 [INFO] [stderr] Downloaded aws-lc-sys v0.37.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eafde24a708e84701ca2a7549e7b799f35219971d17c14ad5772740bc2d4d6cd [INFO] running `Command { std: "docker" "start" "-a" "eafde24a708e84701ca2a7549e7b799f35219971d17c14ad5772740bc2d4d6cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eafde24a708e84701ca2a7549e7b799f35219971d17c14ad5772740bc2d4d6cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eafde24a708e84701ca2a7549e7b799f35219971d17c14ad5772740bc2d4d6cd", kill_on_drop: false }` [INFO] [stdout] eafde24a708e84701ca2a7549e7b799f35219971d17c14ad5772740bc2d4d6cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6d4bb93342e3c3c8ea7bc02e98d21f52bcfe395ef688d0706e6ed8f42dded429 [INFO] running `Command { std: "docker" "start" "-a" "6d4bb93342e3c3c8ea7bc02e98d21f52bcfe395ef688d0706e6ed8f42dded429", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.23 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling dunce v1.0.5 [INFO] [stderr] Compiling fs_extra v1.3.0 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling aws-lc-rs v1.16.0 [INFO] [stderr] Compiling zeroize v1.8.2 [INFO] [stderr] Compiling zmij v1.0.20 [INFO] [stderr] Compiling http v1.4.0 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling mio v1.1.1 [INFO] [stderr] Compiling socket2 v0.6.2 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling rustls v0.23.37 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling rustls-pki-types v1.14.0 [INFO] [stderr] Compiling cookie v0.18.1 [INFO] [stderr] Compiling cc v1.2.55 [INFO] [stderr] Compiling deranged v0.5.5 [INFO] [stderr] Compiling ref-cast v1.0.25 [INFO] [stderr] Compiling rand_core v0.10.0 [INFO] [stderr] Compiling zerocopy v0.8.39 [INFO] [stderr] Compiling sync_wrapper v1.0.2 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Compiling memchr v2.8.0 [INFO] [stderr] Compiling getrandom v0.4.1 [INFO] [stderr] Compiling iana-time-zone v0.1.65 [INFO] [stderr] Compiling ipnet v2.11.0 [INFO] [stderr] Compiling openssl-probe v0.2.1 [INFO] [stderr] Compiling litrs v1.0.0 [INFO] [stderr] Compiling convert_case v0.10.0 [INFO] [stderr] Compiling quote v1.0.44 [INFO] [stderr] Compiling rustls-native-certs v0.8.3 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Compiling rmcp v0.17.0 [INFO] [stderr] Compiling iri-string v0.7.10 [INFO] [stderr] Compiling regex-syntax v0.8.9 [INFO] [stderr] Compiling cpufeatures v0.3.0 [INFO] [stderr] Compiling bitflags v2.11.0 [INFO] [stderr] Compiling dyn-clone v1.0.20 [INFO] [stderr] Compiling anyhow v1.0.101 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling chacha20 v0.10.0 [INFO] [stderr] Compiling document-features v0.2.12 [INFO] [stderr] Compiling http-body v1.0.1 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling time v0.3.47 [INFO] [stderr] Compiling http-body-util v0.1.3 [INFO] [stderr] Compiling pastey v0.2.1 [INFO] [stderr] Compiling rand v0.10.0 [INFO] [stderr] Compiling inventory v0.3.21 [INFO] [stderr] Compiling uuid v1.20.0 [INFO] [stderr] Compiling jiff v0.2.19 [INFO] [stderr] Compiling cmake v0.1.57 [INFO] [stderr] Compiling aws-lc-sys v0.37.1 [INFO] [stderr] Compiling regex-automata v0.4.14 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling darling_core v0.23.0 [INFO] [stderr] Compiling darling_core v0.21.3 [INFO] [stderr] Compiling serde_derive_internals v0.29.1 [INFO] [stderr] Compiling anodized-core v0.3.0 [INFO] [stderr] Compiling regex v1.12.3 [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 v0.3.31 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling ref-cast-impl v1.0.25 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Compiling tokio v1.49.0 [INFO] [stderr] Compiling schemars_derive v1.2.1 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling derive_builder_core v0.20.2 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling darling_macro v0.21.3 [INFO] [stderr] Compiling derive_more-impl v2.1.1 [INFO] [stderr] Compiling rand_chacha v0.10.0 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling elicitation_macros v0.8.3 [INFO] [stderr] Compiling darling v0.21.3 [INFO] [stderr] Compiling derive_setters v0.1.9 [INFO] [stderr] Compiling yoke v0.8.1 [INFO] [stderr] Compiling derive-new v0.7.0 [INFO] [stderr] Compiling zerovec v0.11.5 [INFO] [stderr] Compiling zerotrie v0.2.3 [INFO] [stderr] Compiling elicitation_derive v0.8.3 [INFO] [stderr] Compiling derive_builder_macro v0.20.2 [INFO] [stderr] Compiling anodized v0.3.0 [INFO] [stderr] Compiling derive-getters v0.5.0 [INFO] [stderr] Compiling derive_builder v0.20.2 [INFO] [stderr] Compiling tinystr v0.8.2 [INFO] [stderr] Compiling potential_utf v0.1.4 [INFO] [stderr] Compiling icu_collections v2.1.1 [INFO] [stderr] Compiling icu_locale_core v2.1.1 [INFO] [stderr] Compiling darling_macro v0.23.0 [INFO] [stderr] Compiling darling v0.23.0 [INFO] [stderr] Compiling rmcp-macros v0.17.0 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling derive_more v2.1.1 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling icu_provider v2.1.1 [INFO] [stderr] Compiling icu_normalizer v2.1.1 [INFO] [stderr] Compiling icu_properties v2.1.2 [INFO] [stderr] Compiling chrono v0.4.43 [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 publicsuffix v2.3.0 [INFO] [stderr] Compiling tokio-util v0.7.18 [INFO] [stderr] Compiling tower v0.5.3 [INFO] [stderr] Compiling tokio-stream v0.1.18 [INFO] [stderr] Compiling schemars v1.2.1 [INFO] [stderr] Compiling cookie_store v0.22.1 [INFO] [stderr] Compiling tower-http v0.6.8 [INFO] [stderr] Compiling h2 v0.4.13 [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 elicitation v0.8.3 [INFO] [stderr] Compiling elicitation_kani v0.8.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 38s [INFO] running `Command { std: "docker" "inspect" "6d4bb93342e3c3c8ea7bc02e98d21f52bcfe395ef688d0706e6ed8f42dded429", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d4bb93342e3c3c8ea7bc02e98d21f52bcfe395ef688d0706e6ed8f42dded429", kill_on_drop: false }` [INFO] [stdout] 6d4bb93342e3c3c8ea7bc02e98d21f52bcfe395ef688d0706e6ed8f42dded429 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8a78cc44c323c05099266b2ea1c675a7cddd7f57e790cf28a58d38ca2ad95350 [INFO] running `Command { std: "docker" "start" "-a" "8a78cc44c323c05099266b2ea1c675a7cddd7f57e790cf28a58d38ca2ad95350", kill_on_drop: false }` [INFO] [stderr] Compiling elicitation_kani v0.8.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.75s [INFO] running `Command { std: "docker" "inspect" "8a78cc44c323c05099266b2ea1c675a7cddd7f57e790cf28a58d38ca2ad95350", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a78cc44c323c05099266b2ea1c675a7cddd7f57e790cf28a58d38ca2ad95350", kill_on_drop: false }` [INFO] [stdout] 8a78cc44c323c05099266b2ea1c675a7cddd7f57e790cf28a58d38ca2ad95350 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5ec1aead0139151a377382ffbaacfa8d06474e3b4669c1401eb123cb7df4dec9 [INFO] running `Command { std: "docker" "start" "-a" "5ec1aead0139151a377382ffbaacfa8d06474e3b4669c1401eb123cb7df4dec9", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.21s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/elicitation_kani-c6b80f301c2aa550) [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 elicitation_kani [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" "5ec1aead0139151a377382ffbaacfa8d06474e3b4669c1401eb123cb7df4dec9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ec1aead0139151a377382ffbaacfa8d06474e3b4669c1401eb123cb7df4dec9", kill_on_drop: false }` [INFO] [stdout] 5ec1aead0139151a377382ffbaacfa8d06474e3b4669c1401eb123cb7df4dec9