[INFO] fetching crate prompt-cache-warmer 0.1.0...
[INFO] testing prompt-cache-warmer-0.1.0 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate prompt-cache-warmer 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate prompt-cache-warmer 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate prompt-cache-warmer 0.1.0
[INFO] tweaked toml for crates.io crate prompt-cache-warmer 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate prompt-cache-warmer 0.1.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate prompt-cache-warmer 0.1.0 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 968272bead2052682cef1e2698f8f49c210e36e6926af428584e959bd1de3ca9
[INFO] running `Command { std: "docker" "start" "968272bead2052682cef1e2698f8f49c210e36e6926af428584e959bd1de3ca9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "968272bead2052682cef1e2698f8f49c210e36e6926af428584e959bd1de3ca9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "968272bead2052682cef1e2698f8f49c210e36e6926af428584e959bd1de3ca9" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "968272bead2052682cef1e2698f8f49c210e36e6926af428584e959bd1de3ca9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "968272bead2052682cef1e2698f8f49c210e36e6926af428584e959bd1de3ca9" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling prompt-cache-warmer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "968272bead2052682cef1e2698f8f49c210e36e6926af428584e959bd1de3ca9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "968272bead2052682cef1e2698f8f49c210e36e6926af428584e959bd1de3ca9" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling prompt-cache-warmer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "968272bead2052682cef1e2698f8f49c210e36e6926af428584e959bd1de3ca9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "968272bead2052682cef1e2698f8f49c210e36e6926af428584e959bd1de3ca9" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/prompt-cache-warmer/72864137347f40af/out/prompt_cache_warmer-72864137347f40af)
[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/integration.rs (/opt/rustwide/target/debug/build/prompt-cache-warmer/4fba94ce73a11766/out/integration-4fba94ce73a11766)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test add_cache_breakpoints_caps_at_four ... ok
[INFO] [stdout] test add_cache_breakpoints_default_marks_last_only ... ok
[INFO] [stdout] test cost_estimate_with_default_prices ... ok
[INFO] [stdout] test block_from_string_and_str_are_equivalent ... ok
[INFO] [stdout] test add_cache_breakpoints_preserves_existing_marker ... ok
[INFO] [stdout] test default_prices_contains_known_models ... ok
[INFO] [stdout] test warm_default_ping_user_message_and_max_tokens ... ok
[INFO] [stdout] test add_cache_breakpoints_zero_is_noop ... ok
[INFO] [stdout] test warm_with_supplied_breakpoint_count ... ok
[INFO] [stdout] test warm_uses_supplied_messages_and_tools ... ok
[INFO] [stdout] test to_system_blocks_from_string ... ok
[INFO] [stdout] test add_cache_breakpoints_empty_input ... ok
[INFO] [stdout] test warm_inserts_cache_control_on_last_block ... ok
[INFO] [stdout] test cost_is_none_for_unknown_model ... ok
[INFO] [stdout] test warm_propagates_transport_error ... ok
[INFO] [stdout] test warm_returns_warm_result_with_token_counts ... ok
[INFO] [stdout] test warm_verified_returns_cache_read_tokens ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests prompt_cache_warmer
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - to_system_blocks (line 175) ... ok
[INFO] [stdout] test src/lib.rs - add_cache_breakpoints (line 190) ... ok
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "968272bead2052682cef1e2698f8f49c210e36e6926af428584e959bd1de3ca9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "968272bead2052682cef1e2698f8f49c210e36e6926af428584e959bd1de3ca9", kill_on_drop: false }`
[INFO] [stdout] 968272bead2052682cef1e2698f8f49c210e36e6926af428584e959bd1de3ca9
