[INFO] fetching crate synaptic-prompts 0.4.0...
[INFO] testing synaptic-prompts-0.4.0 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate synaptic-prompts 0.4.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate synaptic-prompts 0.4.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate synaptic-prompts 0.4.0
[INFO] tweaked toml for crates.io crate synaptic-prompts 0.4.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate synaptic-prompts 0.4.0 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate synaptic-prompts 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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded synaptic-core v0.4.0
[INFO] [stderr]   Downloaded synaptic-embeddings v0.4.0
[INFO] [stderr]   Downloaded synaptic-runnables v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6503c0073b2cff0a8543b26f9b43eab6c1eb452392a70456ff18add4b126ac12
[INFO] running `Command { std: "docker" "start" "-a" "6503c0073b2cff0a8543b26f9b43eab6c1eb452392a70456ff18add4b126ac12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6503c0073b2cff0a8543b26f9b43eab6c1eb452392a70456ff18add4b126ac12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6503c0073b2cff0a8543b26f9b43eab6c1eb452392a70456ff18add4b126ac12", kill_on_drop: false }`
[INFO] [stdout] 6503c0073b2cff0a8543b26f9b43eab6c1eb452392a70456ff18add4b126ac12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0645be30d33022dd4c8f49dba8c40499d78fea6ad60ea8e077899ca34afcc9cc
[INFO] running `Command { std: "docker" "start" "-a" "0645be30d33022dd4c8f49dba8c40499d78fea6ad60ea8e077899ca34afcc9cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling synaptic-core v0.4.0
[INFO] [stderr]    Compiling synaptic-embeddings v0.4.0
[INFO] [stderr]    Compiling synaptic-runnables v0.4.0
[INFO] [stderr]    Compiling synaptic-prompts v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.66s
[INFO] running `Command { std: "docker" "inspect" "0645be30d33022dd4c8f49dba8c40499d78fea6ad60ea8e077899ca34afcc9cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0645be30d33022dd4c8f49dba8c40499d78fea6ad60ea8e077899ca34afcc9cc", kill_on_drop: false }`
[INFO] [stdout] 0645be30d33022dd4c8f49dba8c40499d78fea6ad60ea8e077899ca34afcc9cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8b57c2d0effe0b8a81bc646bd21f3b6f0d3080b96da045c931aba9ca14f5d1c
[INFO] running `Command { std: "docker" "start" "-a" "c8b57c2d0effe0b8a81bc646bd21f3b6f0d3080b96da045c931aba9ca14f5d1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling synaptic-prompts v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.83s
[INFO] running `Command { std: "docker" "inspect" "c8b57c2d0effe0b8a81bc646bd21f3b6f0d3080b96da045c931aba9ca14f5d1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8b57c2d0effe0b8a81bc646bd21f3b6f0d3080b96da045c931aba9ca14f5d1c", kill_on_drop: false }`
[INFO] [stdout] c8b57c2d0effe0b8a81bc646bd21f3b6f0d3080b96da045c931aba9ca14f5d1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0a80ccf6eed427d07302b0481e77079f2667035db17dcce479a340c986d7efc4
[INFO] running `Command { std: "docker" "start" "-a" "0a80ccf6eed427d07302b0481e77079f2667035db17dcce479a340c986d7efc4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/synaptic_prompts-ef2713b268f741f6)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test example_selector::tests::cosine_similarity_identical_vectors ... ok
[INFO] [stdout] test example_selector::tests::cosine_similarity_zero_vector ... ok
[INFO] [stdout] test example_selector::tests::cosine_similarity_orthogonal_vectors ... 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] [stderr]      Running tests/chat_template.rs (/opt/rustwide/target/debug/deps/chat_template-b04478e38f66ad71)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test chat_template_missing_variable_error ... ok
[INFO] [stdout] test chat_template_missing_placeholder_error ... ok
[INFO] [stdout] test chat_template_with_ai_message ... ok
[INFO] [stdout] test chat_template_as_runnable ... ok
[INFO] [stdout] test chat_template_renders_system_and_human ... ok
[INFO] [stdout] test chat_template_with_placeholder ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/example_selector.rs (/opt/rustwide/target/debug/deps/example_selector-763fee5b098a182c)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test most_similar_example_is_returned_first ... ok
[INFO] [stdout] test add_and_select_preserves_example_content ... ok
[INFO] [stdout] test select_examples_returns_top_k ... ok
[INFO] [stderr]      Running tests/few_shot.rs (/opt/rustwide/target/debug/deps/few_shot-8e2f138cab4b1f3e)
[INFO] [stderr]      Running tests/few_shot_template.rs (/opt/rustwide/target/debug/deps/few_shot_template-728a960cd39bc1b4)
[INFO] [stdout] test select_examples_empty_pool ... ok
[INFO] [stdout] test select_examples_fewer_than_k ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test few_shot_as_runnable ... ok
[INFO] [stdout] test few_shot_produces_example_messages ... ok
[INFO] [stdout] test few_shot_with_prefix ... 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 7 tests
[INFO] [stdout] test missing_suffix_variable_errors ... ok
[INFO] [stdout] test renders_no_examples ... ok
[INFO] [stdout] test renders_with_custom_separator ... ok
[INFO] [stdout] test few_shot_template_as_runnable ... ok
[INFO] [stdout] test renders_with_prefix ... ok
[INFO] [stdout] test renders_with_prefix_and_no_examples ... ok
[INFO] [stdout] test renders_with_examples ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/partial_variables.rs (/opt/rustwide/target/debug/deps/partial_variables-a387efd22166d67e)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test missing_variable_still_errors_with_partials ... ok
[INFO] [stdout] test no_partial_variables_works_as_before ... ok
[INFO] [stdout] test multiple_partial_variables ... ok
[INFO] [stdout] test partial_variables_fill_in_template ... ok
[INFO] [stdout] test partial_variables_alone_can_render ... ok
[INFO] [stdout] test provided_values_override_partial_variables ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/placeholder.rs (/opt/rustwide/target/debug/deps/placeholder-6e7d00334671a2fd)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test chat_template_format_preserves_order ... ok
[INFO] [stdout] test multiple_placeholders_in_sequence ... ok
[INFO] [stdout] test placeholder_missing_key_returns_error ... ok
[INFO] [stdout] test placeholder_with_empty_array ... ok
[INFO] [stdout] test placeholder_with_multiple_message_types ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/prompt_template.rs (/opt/rustwide/target/debug/deps/prompt_template-54c82ed8474a0e98)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test renders_all_variables ... ok
[INFO] [stdout] test returns_missing_variable_error ... 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] [stderr]    Doc-tests synaptic_prompts
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/chat_template.rs - chat_template::ChatPromptTemplate (line 25) ... 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] running `Command { std: "docker" "inspect" "0a80ccf6eed427d07302b0481e77079f2667035db17dcce479a340c986d7efc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a80ccf6eed427d07302b0481e77079f2667035db17dcce479a340c986d7efc4", kill_on_drop: false }`
[INFO] [stdout] 0a80ccf6eed427d07302b0481e77079f2667035db17dcce479a340c986d7efc4
